According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities :
- A flaw was found in the Linux kernel's handling of packets with the URG flag. Applications using the splice() and tcp_splice_read() functionality can allow a remote attacker to force the kernel to enter a condition in which it can loop indefinitely.
- It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946.
- It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.
- A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.
- A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto().
- It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.
- It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.
- A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation.
A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.
- When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.
- A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).
- A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.
Note that Tenable Network Security has extracted the preceding description block directly from the Virtuozzo security advisory.
Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
{"id": "VIRTUOZZO_VZA-2017-025.NASL", "vendorId": null, "type": "nessus", "bulletinFamily": "scanner", "title": "Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-025)", "description": "According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities :\n\n - A flaw was found in the Linux kernel's handling of packets with the URG flag. Applications using the splice() and tcp_splice_read() functionality can allow a remote attacker to force the kernel to enter a condition in which it can loop indefinitely.\n\n - It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946.\n\n - It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n\n - A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto().\n\n - It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n\n - It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.\n\n - A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n\n - A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Virtuozzo security advisory.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "published": "2017-03-31T00:00:00", "modified": "2021-01-04T00:00:00", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}, "cvss2": {"cvssV2": {"version": "2.0", "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "accessVector": "NETWORK", "accessComplexity": "LOW", "authentication": "NONE", "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "baseScore": 10.0}, "severity": "HIGH", "exploitabilityScore": 10.0, "impactScore": 10.0, "acInsufInfo": true, "obtainAllPrivilege": false, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}, "cvss3": {"cvssV3": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL"}, "exploitabilityScore": 3.9, "impactScore": 5.9}, "href": "https://www.tenable.com/plugins/nessus/99106", "reporter": "This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.", "references": ["http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9555", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9576", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6136", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6214", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7042", "https://rhn.redhat.com/errata/RHSA-2016-2766.html", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2384", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6480", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7097", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-2069", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10088", "https://rhn.redhat.com/errata/RHSA-2017-0036.html", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-10142", "https://rhn.redhat.com/errata/RHSA-2017-0307.html", "https://rhn.redhat.com/errata/RHSA-2017-0817.html", "https://rhn.redhat.com/errata/RHSA-2017-0293.html", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6828", "http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-8399", "https://help.virtuozzo.com/customer/portal/articles/2777857"], "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-6214"], "immutableFields": [], "lastseen": "2023-03-01T14:25:46", "viewCount": 35, "enchantments": {"dependencies": {"references": [{"type": "amazon", "idList": ["ALAS-2016-740", "ALAS-2017-782", "ALAS-2017-786", "ALAS-2017-805"]}, {"type": "android", "idList": ["ANDROID:CVE-2016-6828"]}, {"type": "androidsecurity", "idList": ["ANDROID:2016-11-01", "ANDROID:2016-12-01", "ANDROID:2017-01-01", "ANDROID:2017-04-01", "ANDROID:2017-09-01"]}, {"type": "archlinux", "idList": ["ASA-201702-17", "ASA-201702-18"]}, {"type": "broadcom", "idList": ["BSA-2017-304"]}, {"type": "centos", "idList": ["CESA-2016:2574", "CESA-2017:0036", "CESA-2017:0086", "CESA-2017:0307", "CESA-2017:0817", "CESA-2017:1372", "CESA-2017:1615", "CESA-2017:1842", "CESA-2017:2930"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:17EB437F0AC67627647723802F6641F5", "CFOUNDRY:43A3634884E6DDA3AD9EFD6221BBEE90", "CFOUNDRY:59BA3F002F833C86F9D716E2A3575DCB", "CFOUNDRY:ADC0B498E15923BC9D8697B0215001CD", "CFOUNDRY:C4D044657909D168617F0C63F623467E", "CFOUNDRY:DC8819DC530904F76913C7D9F499576C", "CFOUNDRY:DFAB11FD33D131C30AACDE9F4864FC0F", "CFOUNDRY:E4E1DF639E31042E2C6F495D3AD4AB50"]}, {"type": "cve", "idList": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-5551", "CVE-2017-6214"]}, {"type": "debian", "idList": ["DEBIAN:DLA-412-1:99076", "DEBIAN:DLA-439-1:BED7A", "DEBIAN:DLA-609-1:1025A", "DEBIAN:DLA-670-1:F2D9C", "DEBIAN:DLA-772-1:EB721", "DEBIAN:DLA-849-1:12807", "DEBIAN:DSA-3503-1:23448", "DEBIAN:DSA-3503-1:9DDFA", "DEBIAN:DSA-3659-1:3F508", "DEBIAN:DSA-3659-1:5EA31", "DEBIAN:DSA-3696-1:25A5B", "DEBIAN:DSA-3696-1:EEC99", "DEBIAN:DSA-3804-1:0976E", "DEBIAN:DSA-3804-1:E7F94"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-10088", "DEBIANCVE:CVE-2016-2069", "DEBIANCVE:CVE-2016-2384", "DEBIANCVE:CVE-2016-6136", "DEBIANCVE:CVE-2016-6480", "DEBIANCVE:CVE-2016-6828", "DEBIANCVE:CVE-2016-7042", "DEBIANCVE:CVE-2016-7097", "DEBIANCVE:CVE-2016-8399", "DEBIANCVE:CVE-2016-9555", "DEBIANCVE:CVE-2016-9576", "DEBIANCVE:CVE-2017-5551", "DEBIANCVE:CVE-2017-6214"]}, {"type": "exploitdb", "idList": ["EDB-ID:40731"]}, {"type": "exploitpack", "idList": ["EXPLOITPACK:015934939F5336F3396A9248CEA51EB4", "EXPLOITPACK:1FBD31E3DB245782B704F7FD19F38A9F"]}, {"type": "f5", "idList": ["F5:K05513373", "F5:K11853211", "F5:K23030550", "F5:K31603170", "F5:K37012655", "F5:K37046163", "F5:K44500413", "F5:K54095660", "F5:K54610514", "F5:K57211290", "F5:K62442245", "F5:K81211720", "F5:K90803619", "SOL11853211"]}, {"type": "fedora", "idList": ["FEDORA:02EB96052912", "FEDORA:20D7E60157CD", "FEDORA:43AE36087822", "FEDORA:453986087A76", "FEDORA:5160A6047324", "FEDORA:5C88A6062CA9", "FEDORA:6675C6051CCF", "FEDORA:67FB6618BD69", "FEDORA:6EB2D60478E9", "FEDORA:85F7B60BBD0B", "FEDORA:92CE26061A9A", "FEDORA:9D83A60EFF4F", "FEDORA:B83986079D12", "FEDORA:CD2C9609392A", "FEDORA:E878E60F237D", "FEDORA:EF73760748F5"]}, {"type": "ibm", "idList": ["091C926DD3372A48BCEFCA3A598C2A54BAEA4FF0AC1ADA170D539846CF9E0B12", "1D8744BF536D5B133A0AEB6D2969DFF11DFBADCEF06C768998622BB424AF6C06", "289F46B747F4C8F26E8F8D17623E34EDE1DB7595184FCDCC87FEDCC356AC9965", "2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF", "2EB88EA4D78F737250FE1F53A5FBA5002C9D5DB0B0AC64AEA952FE8504CD5896", "46B5E3387C4BE0F3CD3546AED67DCDCEBF831B4B2606AC65CBDF2DD046B8E2F7", "5646A2EAF804805342B696B048C4635D19FFC77B3112ED5865713B6678F1DD78", "568AFE5262E7EC0E8EE6E14FF1C1D694651A8AE220CF4FA741D1505E390F16A1", "61EAA34D5E4645B71F124164E8135272DB3119CF3ABDC2864377B692FCF87527", "72A14F3E1A05E87987247C3A94DA37A971910E734C842EA2FD4E32CE8B24FCF5", "75F4CE8201FAA026B444CA3308E12CA9B1FBD302D6BDA963D3635F7318CA3ADB", "8325E2E8632F22E10CD653162D8EFC2BD56BD809EC2298B08EF585D287E1CFA8", "8A124739D0569E6C53A7C49B272231FD95577DB912C506F171888BA4DA4E27BE", "96B683CDF0F8F80CEAD97593A6461520A4EA4F7D0C5E1136D74257ADE7C15BD8", "A0B51C5217767E75AB974BA93584FB1F969514BA8D7EE9EDD025C20F274C1D2F", "A64F2FB994EA0E985794B8CD4593E029DBB3381EE638D433F6521D469A29697F", "AF6E3EC9D5A5C3CF688EF87142347E0688A4AE1CB6831F92326966B86BF2D9C1", "B13E9CABE04A3A8E052E5DD7075F194AB2BDBB1AA759BCA55EBEBB657F688C5F", "B6840CECFB480133167DC8D6DBBFA04BC02F46001609AF3201683057583646BD", "B7EDA2450D13E204B60C3A3E7379E6FCCD587CB32FEB5041ADDA6CB8E3C44FC3", "CD9B5BF488F3327F1A5D08B8A25E9EF90D7304376F44A16FB3F05E06566E80FF", "DE695F71E3366E59E6428276E5EABA598BB2B1F9CA1025C553DC82926661E92A", "DEFAAAA0DD92B12D203CFB2895EE6C4FD25C65850C377CF08FD9369E08A36AA2", "F092FBBD34304315E258962CA397F72D24D88CD673A181734FDCE39754098484", "F3D623A09E7D0F54DD4072DEEB91BB4360FCB6F12BC404A385E6347E729DB982"]}, {"type": "kitploit", "idList": ["KITPLOIT:4462385753504235463"]}, {"type": "lenovo", "idList": ["LENOVO:PS500321-NOSID"]}, {"type": "mageia", "idList": ["MGAA-2016-0134", "MGASA-2016-0345", "MGASA-2016-0347", "MGASA-2016-0364", "MGASA-2016-0372", "MGASA-2016-0401", "MGASA-2016-0411", "MGASA-2016-0412", "MGASA-2016-0429", "MGASA-2017-0003", "MGASA-2017-0004", "MGASA-2017-0063", "MGASA-2017-0064", "MGASA-2017-0065"]}, {"type": "myhack58", "idList": ["MYHACK58:62201787550"]}, {"type": "nessus", "idList": ["ALA_ALAS-2016-740.NASL", "ALA_ALAS-2017-782.NASL", "ALA_ALAS-2017-786.NASL", "ALA_ALAS-2017-805.NASL", "CENTOS_RHSA-2016-2574.NASL", "CENTOS_RHSA-2017-0036.NASL", "CENTOS_RHSA-2017-0086.NASL", "CENTOS_RHSA-2017-0307.NASL", "CENTOS_RHSA-2017-0817.NASL", "CENTOS_RHSA-2017-1372.NASL", "CENTOS_RHSA-2017-1615.NASL", "CENTOS_RHSA-2017-1842.NASL", "CENTOS_RHSA-2017-2930.NASL", "DEBIAN_DLA-412.NASL", "DEBIAN_DLA-439.NASL", "DEBIAN_DLA-609.NASL", "DEBIAN_DLA-670.NASL", "DEBIAN_DLA-772.NASL", "DEBIAN_DLA-849.NASL", "DEBIAN_DSA-3503.NASL", "DEBIAN_DSA-3659.NASL", "DEBIAN_DSA-3696.NASL", "DEBIAN_DSA-3804.NASL", "EULEROS_SA-2016-1020.NASL", "EULEROS_SA-2017-1001.NASL", "EULEROS_SA-2017-1056.NASL", "EULEROS_SA-2017-1057.NASL", "EULEROS_SA-2019-1484.NASL", "EULEROS_SA-2019-1491.NASL", "EULEROS_SA-2019-1494.NASL", "EULEROS_SA-2019-1496.NASL", "EULEROS_SA-2019-1502.NASL", "EULEROS_SA-2019-1505.NASL", "EULEROS_SA-2019-1513.NASL", "EULEROS_SA-2019-1516.NASL", "EULEROS_SA-2019-1522.NASL", "EULEROS_SA-2019-1527.NASL", "EULEROS_SA-2019-1531.NASL", "EULEROS_SA-2019-1532.NASL", "EULEROS_SA-2019-1534.NASL", "EULEROS_SA-2019-1538.NASL", "EULEROS_SA-2019-1539.NASL", "EULEROS_SA-2019-2353.NASL", "EULEROS_SA-2019-2599.NASL", "F5_BIGIP_SOL05513373.NASL", "F5_BIGIP_SOL23030550.NASL", "F5_BIGIP_SOL31603170.NASL", "F5_BIGIP_SOL54610514.NASL", "F5_BIGIP_SOL57211290.NASL", "F5_BIGIP_SOL62442245.NASL", "F5_BIGIP_SOL81211720.NASL", "F5_BIGIP_SOL90803619.NASL", "FEDORA_2016-02DB2F32FD.NASL", "FEDORA_2016-107F03CC00.NASL", "FEDORA_2016-2E5EBFED6D.NASL", "FEDORA_2016-30E3636E79.NASL", "FEDORA_2016-5AFF4A6BBC.NASL", "FEDORA_2016-5CB5B4082D.NASL", "FEDORA_2016-5E24D8C350.NASL", "FEDORA_2016-723350DD75.NASL", "FEDORA_2016-754E4768D8.NASL", "FEDORA_2016-7E12AE5359.NASL", "FEDORA_2016-9FBE2C258B.NASL", "FEDORA_2016-E5B72816D0.NASL", "FEDORA_2016-E7162262B0.NASL", "FEDORA_2016-F1ADAAADC6.NASL", "JUNIPER_JSA10780.NASL", "NEWSTART_CGSL_NS-SA-2019-0004_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2019-0113_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2019-0143_KERNEL.NASL", "NEWSTART_CGSL_NS-SA-2019-0152_KERNEL.NASL", "OPENSUSE-2016-1015.NASL", "OPENSUSE-2016-1076.NASL", "OPENSUSE-2016-1227.NASL", "OPENSUSE-2016-1410.NASL", "OPENSUSE-2016-1426.NASL", "OPENSUSE-2016-1428.NASL", "OPENSUSE-2016-1431.NASL", "OPENSUSE-2016-1436.NASL", "OPENSUSE-2016-1438.NASL", "OPENSUSE-2016-1439.NASL", "OPENSUSE-2016-1454.NASL", "OPENSUSE-2016-256.NASL", "OPENSUSE-2016-445.NASL", "OPENSUSE-2016-518.NASL", "OPENSUSE-2017-246.NASL", "OPENSUSE-2017-418.NASL", "OPENSUSE-2017-419.NASL", "ORACLELINUX_ELSA-2016-2574.NASL", "ORACLELINUX_ELSA-2016-3596.NASL", "ORACLELINUX_ELSA-2016-3644.NASL", "ORACLELINUX_ELSA-2016-3645.NASL", "ORACLELINUX_ELSA-2016-3646.NASL", "ORACLELINUX_ELSA-2016-3648.NASL", "ORACLELINUX_ELSA-2016-3651.NASL", "ORACLELINUX_ELSA-2016-3652.NASL", "ORACLELINUX_ELSA-2017-0036.NASL", "ORACLELINUX_ELSA-2017-0086.NASL", "ORACLELINUX_ELSA-2017-0307.NASL", "ORACLELINUX_ELSA-2017-0817.NASL", "ORACLELINUX_ELSA-2017-1372.NASL", "ORACLELINUX_ELSA-2017-1615-1.NASL", "ORACLELINUX_ELSA-2017-1615.NASL", "ORACLELINUX_ELSA-2017-1842-1.NASL", "ORACLELINUX_ELSA-2017-1842.NASL", "ORACLELINUX_ELSA-2017-2930-1.NASL", "ORACLELINUX_ELSA-2017-2930.NASL", "ORACLELINUX_ELSA-2017-3508.NASL", "ORACLELINUX_ELSA-2017-3509.NASL", "ORACLELINUX_ELSA-2017-3510.NASL", "ORACLELINUX_ELSA-2017-3514.NASL", "ORACLELINUX_ELSA-2017-3533.NASL", "ORACLELINUX_ELSA-2017-3534.NASL", "ORACLELINUX_ELSA-2017-3535.NASL", "ORACLELINUX_ELSA-2017-3539.NASL", "ORACLELINUX_ELSA-2017-3566.NASL", "ORACLELINUX_ELSA-2017-3567.NASL", "ORACLELINUX_ELSA-2017-3596.NASL", "ORACLELINUX_ELSA-2017-3609.NASL", "ORACLELINUX_ELSA-2017-3657.NASL", "ORACLELINUX_ELSA-2018-4134.NASL", "ORACLELINUX_ELSA-2018-4145.NASL", "ORACLELINUX_ELSA-2018-4164.NASL", "ORACLEVM_OVMSA-2016-0100.NASL", "ORACLEVM_OVMSA-2016-0162.NASL", "ORACLEVM_OVMSA-2016-0163.NASL", "ORACLEVM_OVMSA-2016-0167.NASL", "ORACLEVM_OVMSA-2016-0174.NASL", "ORACLEVM_OVMSA-2016-0175.NASL", "ORACLEVM_OVMSA-2016-0181.NASL", "ORACLEVM_OVMSA-2017-0004.NASL", "ORACLEVM_OVMSA-2017-0005.NASL", "ORACLEVM_OVMSA-2017-0006.NASL", "ORACLEVM_OVMSA-2017-0039.NASL", "ORACLEVM_OVMSA-2017-0056.NASL", "ORACLEVM_OVMSA-2017-0057.NASL", "ORACLEVM_OVMSA-2017-0058.NASL", "ORACLEVM_OVMSA-2017-0062.NASL", "ORACLEVM_OVMSA-2017-0105.NASL", "ORACLEVM_OVMSA-2017-0106.NASL", "ORACLEVM_OVMSA-2017-0127.NASL", "ORACLEVM_OVMSA-2017-0145.NASL", "ORACLEVM_OVMSA-2017-0173.NASL", "ORACLEVM_OVMSA-2018-0231.NASL", "ORACLEVM_OVMSA-2018-0237.NASL", "PHOTONOS_PHSA-2016-0012.NASL", "PHOTONOS_PHSA-2016-0012_LINUX.NASL", "PHOTONOS_PHSA-2017-0001.NASL", "PHOTONOS_PHSA-2017-0001_LINUX.NASL", "PULSE_CONNECT_SECURE-SA-43730.NASL", "PULSE_POLICY_SECURE-SA-43730.NASL", "REDHAT-RHSA-2016-2574.NASL", "REDHAT-RHSA-2016-2584.NASL", "REDHAT-RHSA-2017-0036.NASL", "REDHAT-RHSA-2017-0086.NASL", "REDHAT-RHSA-2017-0091.NASL", "REDHAT-RHSA-2017-0113.NASL", "REDHAT-RHSA-2017-0307.NASL", "REDHAT-RHSA-2017-0817.NASL", "REDHAT-RHSA-2017-0869.NASL", "REDHAT-RHSA-2017-1372.NASL", "REDHAT-RHSA-2017-1615.NASL", "REDHAT-RHSA-2017-1616.NASL", "REDHAT-RHSA-2017-1647.NASL", "REDHAT-RHSA-2017-1842.NASL", "REDHAT-RHSA-2017-2077.NASL", "REDHAT-RHSA-2017-2669.NASL", "REDHAT-RHSA-2017-2930.NASL", "REDHAT-RHSA-2017-2931.NASL", "SL_20161103_KERNEL_ON_SL7_X.NASL", "SL_20170110_KERNEL_ON_SL6_X.NASL", "SL_20170117_KERNEL_ON_SL7_X.NASL", "SL_20170223_KERNEL_ON_SL6_X.NASL", "SL_20170321_KERNEL_ON_SL6_X.NASL", "SL_20170531_KERNEL_ON_SL6_X.NASL", "SL_20170628_KERNEL_ON_SL7_X.NASL", "SL_20170801_KERNEL_ON_SL7_X.NASL", "SL_20171019_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2016-0585-1.NASL", "SUSE_SU-2016-0785-1.NASL", "SUSE_SU-2016-0911-1.NASL", "SUSE_SU-2016-1019-1.NASL", "SUSE_SU-2016-1203-1.NASL", "SUSE_SU-2016-2074-1.NASL", "SUSE_SU-2016-2245-1.NASL", "SUSE_SU-2016-2912-1.NASL", "SUSE_SU-2016-2976-1.NASL", "SUSE_SU-2016-3039-1.NASL", "SUSE_SU-2016-3049-1.NASL", "SUSE_SU-2016-3063-1.NASL", "SUSE_SU-2016-3109-1.NASL", "SUSE_SU-2016-3111-1.NASL", "SUSE_SU-2016-3112-1.NASL", "SUSE_SU-2016-3113-1.NASL", "SUSE_SU-2016-3119-1.NASL", "SUSE_SU-2016-3146-1.NASL", "SUSE_SU-2016-3188-1.NASL", "SUSE_SU-2016-3197-1.NASL", "SUSE_SU-2016-3203-1.NASL", "SUSE_SU-2016-3217-1.NASL", "SUSE_SU-2016-3247-1.NASL", "SUSE_SU-2016-3248-1.NASL", "SUSE_SU-2016-3249-1.NASL", "SUSE_SU-2016-3252-1.NASL", "SUSE_SU-2017-0181-1.NASL", "SUSE_SU-2017-0244-1.NASL", "SUSE_SU-2017-0245-1.NASL", "SUSE_SU-2017-0246-1.NASL", "SUSE_SU-2017-0247-1.NASL", "SUSE_SU-2017-0248-1.NASL", "SUSE_SU-2017-0249-1.NASL", "SUSE_SU-2017-0267-1.NASL", "SUSE_SU-2017-0268-1.NASL", "SUSE_SU-2017-0333-1.NASL", "SUSE_SU-2017-0437-1.NASL", "SUSE_SU-2017-0464-1.NASL", "SUSE_SU-2017-0471-1.NASL", "SUSE_SU-2017-0494-1.NASL", "SUSE_SU-2017-1183-1.NASL", "SUSE_SU-2017-1247-1.NASL", "SUSE_SU-2017-1301-1.NASL", "SUSE_SU-2017-1360-1.NASL", "SUSE_SU-2017-2525-1.NASL", "UBUNTU_USN-2908-1.NASL", "UBUNTU_USN-2908-2.NASL", "UBUNTU_USN-2908-3.NASL", "UBUNTU_USN-2908-4.NASL", "UBUNTU_USN-2908-5.NASL", "UBUNTU_USN-2928-1.NASL", "UBUNTU_USN-2929-1.NASL", "UBUNTU_USN-2929-2.NASL", "UBUNTU_USN-2930-1.NASL", "UBUNTU_USN-2930-2.NASL", "UBUNTU_USN-2930-3.NASL", "UBUNTU_USN-2931-1.NASL", "UBUNTU_USN-2932-1.NASL", "UBUNTU_USN-2967-1.NASL", "UBUNTU_USN-2989-1.NASL", "UBUNTU_USN-2998-1.NASL", "UBUNTU_USN-3084-1.NASL", "UBUNTU_USN-3084-2.NASL", "UBUNTU_USN-3084-3.NASL", "UBUNTU_USN-3084-4.NASL", "UBUNTU_USN-3097-1.NASL", "UBUNTU_USN-3098-1.NASL", "UBUNTU_USN-3098-2.NASL", "UBUNTU_USN-3099-1.NASL", "UBUNTU_USN-3099-2.NASL", "UBUNTU_USN-3099-3.NASL", "UBUNTU_USN-3099-4.NASL", "UBUNTU_USN-3126-1.NASL", "UBUNTU_USN-3127-1.NASL", "UBUNTU_USN-3127-2.NASL", "UBUNTU_USN-3128-1.NASL", "UBUNTU_USN-3128-2.NASL", "UBUNTU_USN-3128-3.NASL", "UBUNTU_USN-3129-1.NASL", "UBUNTU_USN-3129-2.NASL", "UBUNTU_USN-3146-1.NASL", "UBUNTU_USN-3146-2.NASL", "UBUNTU_USN-3147-1.NASL", "UBUNTU_USN-3161-1.NASL", "UBUNTU_USN-3161-2.NASL", "UBUNTU_USN-3161-3.NASL", "UBUNTU_USN-3161-4.NASL", "UBUNTU_USN-3162-1.NASL", "UBUNTU_USN-3162-2.NASL", "UBUNTU_USN-3187-1.NASL", "UBUNTU_USN-3188-1.NASL", "UBUNTU_USN-3188-2.NASL", "UBUNTU_USN-3189-1.NASL", "UBUNTU_USN-3189-2.NASL", "UBUNTU_USN-3190-1.NASL", "UBUNTU_USN-3190-2.NASL", "UBUNTU_USN-3208-1.NASL", "UBUNTU_USN-3208-2.NASL", "UBUNTU_USN-3209-1.NASL", "UBUNTU_USN-3265-1.NASL", "UBUNTU_USN-3265-2.NASL", "UBUNTU_USN-3360-1.NASL", "UBUNTU_USN-3361-1.NASL", "UBUNTU_USN-3422-1.NASL", "VIRTUOZZO_VZA-2016-104.NASL", "VIRTUOZZO_VZA-2017-010.NASL", "VIRTUOZZO_VZA-2017-097.NASL", "VIRTUOZZO_VZA-2017-098.NASL", "VIRTUOZZO_VZLSA-2017-0036.NASL", "VIRTUOZZO_VZLSA-2017-0086.NASL", "VIRTUOZZO_VZLSA-2017-0307.NASL", "VIRTUOZZO_VZLSA-2017-1372.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310106751", "OPENVAS:1361412562310120729", "OPENVAS:1361412562310703503", "OPENVAS:1361412562310703659", "OPENVAS:1361412562310703696", "OPENVAS:1361412562310703804", "OPENVAS:1361412562310807437", "OPENVAS:1361412562310807465", "OPENVAS:1361412562310808756", "OPENVAS:1361412562310808764", "OPENVAS:1361412562310809178", "OPENVAS:1361412562310809179", "OPENVAS:1361412562310809206", "OPENVAS:1361412562310809207", "OPENVAS:1361412562310812046", "OPENVAS:1361412562310842649", "OPENVAS:1361412562310842655", "OPENVAS:1361412562310842656", "OPENVAS:1361412562310842666", "OPENVAS:1361412562310842669", "OPENVAS:1361412562310842686", "OPENVAS:1361412562310842687", "OPENVAS:1361412562310842688", "OPENVAS:1361412562310842689", "OPENVAS:1361412562310842690", "OPENVAS:1361412562310842691", "OPENVAS:1361412562310842692", "OPENVAS:1361412562310842693", "OPENVAS:1361412562310842698", "OPENVAS:1361412562310842735", "OPENVAS:1361412562310842741", "OPENVAS:1361412562310842779", "OPENVAS:1361412562310842797", "OPENVAS:1361412562310842885", "OPENVAS:1361412562310842886", "OPENVAS:1361412562310842888", "OPENVAS:1361412562310842890", "OPENVAS:1361412562310842907", "OPENVAS:1361412562310842908", "OPENVAS:1361412562310842909", "OPENVAS:1361412562310842910", "OPENVAS:1361412562310842911", "OPENVAS:1361412562310842912", "OPENVAS:1361412562310842913", "OPENVAS:1361412562310842916", "OPENVAS:1361412562310842945", "OPENVAS:1361412562310842946", "OPENVAS:1361412562310842947", "OPENVAS:1361412562310842948", "OPENVAS:1361412562310842949", "OPENVAS:1361412562310842950", "OPENVAS:1361412562310842951", "OPENVAS:1361412562310842964", "OPENVAS:1361412562310842972", "OPENVAS:1361412562310842976", "OPENVAS:1361412562310842977", "OPENVAS:1361412562310842978", "OPENVAS:1361412562310842997", "OPENVAS:1361412562310842998", "OPENVAS:1361412562310842999", "OPENVAS:1361412562310843000", "OPENVAS:1361412562310843001", "OPENVAS:1361412562310843004", "OPENVAS:1361412562310843036", "OPENVAS:1361412562310843037", "OPENVAS:1361412562310843038", "OPENVAS:1361412562310843039", "OPENVAS:1361412562310843040", "OPENVAS:1361412562310843041", "OPENVAS:1361412562310843047", "OPENVAS:1361412562310843050", "OPENVAS:1361412562310843060", "OPENVAS:1361412562310843061", "OPENVAS:1361412562310843062", "OPENVAS:1361412562310843139", "OPENVAS:1361412562310843140", "OPENVAS:1361412562310843249", "OPENVAS:1361412562310843250", "OPENVAS:1361412562310843312", "OPENVAS:1361412562310851215", "OPENVAS:1361412562310851242", "OPENVAS:1361412562310851273", "OPENVAS:1361412562310851386", "OPENVAS:1361412562310851390", "OPENVAS:1361412562310851420", "OPENVAS:1361412562310851444", "OPENVAS:1361412562310851448", "OPENVAS:1361412562310851449", "OPENVAS:1361412562310851450", "OPENVAS:1361412562310851452", "OPENVAS:1361412562310851454", "OPENVAS:1361412562310851489", "OPENVAS:1361412562310851512", "OPENVAS:1361412562310851513", "OPENVAS:1361412562310851529", "OPENVAS:1361412562310851530", "OPENVAS:1361412562310871708", "OPENVAS:1361412562310871742", "OPENVAS:1361412562310871747", "OPENVAS:1361412562310871763", "OPENVAS:1361412562310871783", "OPENVAS:1361412562310871827", "OPENVAS:1361412562310871838", "OPENVAS:1361412562310871855", "OPENVAS:1361412562310872131", "OPENVAS:1361412562310872137", "OPENVAS:1361412562310872147", "OPENVAS:1361412562310872159", "OPENVAS:1361412562310872163", "OPENVAS:1361412562310872320", "OPENVAS:1361412562310872326", "OPENVAS:1361412562310882629", "OPENVAS:1361412562310882638", "OPENVAS:1361412562310882667", "OPENVAS:1361412562310882728", "OPENVAS:1361412562310882747", "OPENVAS:1361412562310882792", "OPENVAS:1361412562310890849", "OPENVAS:1361412562311220161020", "OPENVAS:1361412562311220171001", "OPENVAS:1361412562311220171056", "OPENVAS:1361412562311220171057", "OPENVAS:1361412562311220191484", "OPENVAS:1361412562311220191491", "OPENVAS:1361412562311220191494", "OPENVAS:1361412562311220191496", "OPENVAS:1361412562311220191502", "OPENVAS:1361412562311220191505", "OPENVAS:1361412562311220191513", "OPENVAS:1361412562311220191516", "OPENVAS:1361412562311220191522", "OPENVAS:1361412562311220191527", "OPENVAS:1361412562311220191531", "OPENVAS:1361412562311220191532", "OPENVAS:1361412562311220191534", "OPENVAS:1361412562311220191538", "OPENVAS:1361412562311220191539", "OPENVAS:1361412562311220192353", "OPENVAS:1361412562311220192599", "OPENVAS:703503", "OPENVAS:703659", "OPENVAS:703696", "OPENVAS:703804"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-2574", "ELSA-2016-3596", "ELSA-2016-3644", "ELSA-2016-3645", "ELSA-2016-3646", "ELSA-2016-3648", "ELSA-2016-3651", "ELSA-2016-3652", "ELSA-2017-0036", "ELSA-2017-0086", "ELSA-2017-0307", "ELSA-2017-0817", "ELSA-2017-1372", "ELSA-2017-1615", "ELSA-2017-1615-1", "ELSA-2017-1842", "ELSA-2017-1842-1", "ELSA-2017-2930", "ELSA-2017-2930-1", "ELSA-2017-3508", "ELSA-2017-3509", "ELSA-2017-3510", "ELSA-2017-3514", "ELSA-2017-3533", "ELSA-2017-3534", "ELSA-2017-3535", "ELSA-2017-3539", "ELSA-2017-3566", "ELSA-2017-3567", "ELSA-2017-3596", "ELSA-2017-3609", "ELSA-2017-3657", "ELSA-2018-1854", "ELSA-2018-4134", "ELSA-2018-4145", "ELSA-2018-4164"]}, {"type": "osv", "idList": ["OSV:DLA-412-1", "OSV:DLA-439-1", "OSV:DLA-609-1", "OSV:DLA-670-1", "OSV:DLA-772-1", "OSV:DLA-849-1", "OSV:DSA-3503-1", "OSV:DSA-3659-1", "OSV:DSA-3696-1", "OSV:DSA-3804-1"]}, {"type": "packetstorm", "idList": ["PACKETSTORM:139642", "PACKETSTORM:142488"]}, {"type": "photon", "idList": ["PHSA-2016-0007", "PHSA-2016-0012", "PHSA-2017-0010"]}, {"type": "redhat", "idList": ["RHSA-2016:2574", "RHSA-2016:2584", "RHSA-2017:0036", "RHSA-2017:0086", "RHSA-2017:0091", "RHSA-2017:0113", "RHSA-2017:0307", "RHSA-2017:0817", "RHSA-2017:0869", "RHSA-2017:1372", "RHSA-2017:1615", "RHSA-2017:1616", "RHSA-2017:1647", "RHSA-2017:1842", "RHSA-2017:2077", "RHSA-2017:2669", "RHSA-2017:2930", "RHSA-2017:2931"]}, {"type": "redhatcve", "idList": ["RH:CVE-2016-10088", "RH:CVE-2016-10142", "RH:CVE-2016-6136", "RH:CVE-2016-6480", "RH:CVE-2016-6828", "RH:CVE-2016-7042", "RH:CVE-2016-7097", "RH:CVE-2016-8399", "RH:CVE-2016-9555", "RH:CVE-2016-9576", "RH:CVE-2017-5551", "RH:CVE-2017-6214"]}, {"type": "seebug", "idList": ["SSV:92755"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2016:0537-1", "OPENSUSE-SU-2016:1008-1", "OPENSUSE-SU-2016:2144-1", "OPENSUSE-SU-2016:2290-1", "OPENSUSE-SU-2016:2625-1", "OPENSUSE-SU-2016:2649-1", "OPENSUSE-SU-2016:3021-1", "OPENSUSE-SU-2016:3050-1", "OPENSUSE-SU-2016:3058-1", "OPENSUSE-SU-2016:3061-1", "OPENSUSE-SU-2016:3077-1", "OPENSUSE-SU-2016:3085-1", "OPENSUSE-SU-2016:3086-1", "OPENSUSE-SU-2016:3118-1", "OPENSUSE-SU-2017:0458-1", "OPENSUSE-SU-2017:0906-1", "OPENSUSE-SU-2017:0907-1", "SUSE-SU-2016:0585-1", "SUSE-SU-2016:0785-1", "SUSE-SU-2016:0911-1", "SUSE-SU-2016:1019-1", "SUSE-SU-2016:1031-1", "SUSE-SU-2016:1032-1", "SUSE-SU-2016:1033-1", "SUSE-SU-2016:1034-1", "SUSE-SU-2016:1035-1", "SUSE-SU-2016:1037-1", "SUSE-SU-2016:1038-1", "SUSE-SU-2016:1039-1", "SUSE-SU-2016:1040-1", "SUSE-SU-2016:1041-1", "SUSE-SU-2016:1045-1", "SUSE-SU-2016:1046-1", "SUSE-SU-2016:1102-1", "SUSE-SU-2016:1203-1", "SUSE-SU-2016:1764-1", "SUSE-SU-2016:2074-1", "SUSE-SU-2016:2174-1", "SUSE-SU-2016:2175-1", "SUSE-SU-2016:2177-1", "SUSE-SU-2016:2178-1", "SUSE-SU-2016:2179-1", "SUSE-SU-2016:2180-1", "SUSE-SU-2016:2181-1", "SUSE-SU-2016:2230-1", "SUSE-SU-2016:2245-1", "SUSE-SU-2016:2674-1", "SUSE-SU-2016:2912-1", "SUSE-SU-2016:2976-1", "SUSE-SU-2016:3039-1", "SUSE-SU-2016:3049-1", "SUSE-SU-2016:3063-1", "SUSE-SU-2016:3069-1", "SUSE-SU-2016:3093-1", "SUSE-SU-2016:3094-1", "SUSE-SU-2016:3096-1", "SUSE-SU-2016:3098-1", "SUSE-SU-2016:3100-1", "SUSE-SU-2016:3104-1", "SUSE-SU-2016:3109-1", "SUSE-SU-2016:3111-1", "SUSE-SU-2016:3112-1", "SUSE-SU-2016:3113-1", "SUSE-SU-2016:3116-1", "SUSE-SU-2016:3117-1", "SUSE-SU-2016:3119-1", "SUSE-SU-2016:3146-1", "SUSE-SU-2016:3169-1", "SUSE-SU-2016:3183-1", "SUSE-SU-2016:3188-1", "SUSE-SU-2016:3197-1", "SUSE-SU-2016:3203-1", "SUSE-SU-2016:3205-1", "SUSE-SU-2016:3206-1", "SUSE-SU-2016:3217-1", "SUSE-SU-2016:3247-1", "SUSE-SU-2016:3248-1", "SUSE-SU-2016:3249-1", "SUSE-SU-2016:3252-1", "SUSE-SU-2016:3304-1", "SUSE-SU-2017:0181-1", "SUSE-SU-2017:0226-1", "SUSE-SU-2017:0227-1", "SUSE-SU-2017:0228-1", "SUSE-SU-2017:0229-1", "SUSE-SU-2017:0230-1", "SUSE-SU-2017:0231-1", "SUSE-SU-2017:0232-1", "SUSE-SU-2017:0233-1", "SUSE-SU-2017:0234-1", "SUSE-SU-2017:0235-1", "SUSE-SU-2017:0244-1", "SUSE-SU-2017:0245-1", "SUSE-SU-2017:0246-1", "SUSE-SU-2017:0247-1", "SUSE-SU-2017:0248-1", "SUSE-SU-2017:0249-1", "SUSE-SU-2017:0267-1", "SUSE-SU-2017:0268-1", "SUSE-SU-2017:0278-1", "SUSE-SU-2017:0293-1", "SUSE-SU-2017:0294-1", "SUSE-SU-2017:0307-1", "SUSE-SU-2017:0333-1", "SUSE-SU-2017:0407-1", "SUSE-SU-2017:0437-1", "SUSE-SU-2017:0464-1", "SUSE-SU-2017:0471-1", "SUSE-SU-2017:0494-1", "SUSE-SU-2017:1102-1", "SUSE-SU-2017:1183-1", "SUSE-SU-2017:1247-1", "SUSE-SU-2017:1301-1", "SUSE-SU-2017:1360-1", "SUSE-SU-2017:1990-1", "SUSE-SU-2017:2342-1", "SUSE-SU-2017:2525-1"]}, {"type": "symantec", "idList": ["SMNTC-1389", "SMNTC-1404"]}, {"type": "ubuntu", "idList": ["USN-2908-1", "USN-2908-2", "USN-2908-3", "USN-2908-4", "USN-2908-5", "USN-2928-1", "USN-2928-2", "USN-2929-1", "USN-2929-2", "USN-2930-1", "USN-2930-2", "USN-2930-3", "USN-2931-1", "USN-2932-1", "USN-2967-1", "USN-2967-2", "USN-2989-1", "USN-2998-1", "USN-3084-1", "USN-3084-2", "USN-3084-3", "USN-3084-4", "USN-3097-1", "USN-3097-2", "USN-3098-1", "USN-3098-2", "USN-3099-1", "USN-3099-2", "USN-3099-3", "USN-3099-4", "USN-3126-1", "USN-3126-2", "USN-3127-1", "USN-3127-2", "USN-3128-1", "USN-3128-2", "USN-3128-3", "USN-3129-1", "USN-3129-2", "USN-3146-1", "USN-3146-2", "USN-3147-1", "USN-3161-1", "USN-3161-2", "USN-3161-3", "USN-3161-4", "USN-3162-1", "USN-3162-2", "USN-3187-1", "USN-3187-2", "USN-3188-1", "USN-3188-2", "USN-3189-1", "USN-3189-2", "USN-3190-1", "USN-3190-2", "USN-3208-1", "USN-3208-2", "USN-3209-1", "USN-3265-1", "USN-3265-2", "USN-3360-1", "USN-3360-2", "USN-3361-1", "USN-3422-1", "USN-3422-2"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-10088", "UB:CVE-2016-10142", "UB:CVE-2016-2069", "UB:CVE-2016-2384", "UB:CVE-2016-6136", "UB:CVE-2016-6480", "UB:CVE-2016-6828", "UB:CVE-2016-7042", "UB:CVE-2016-7097", "UB:CVE-2016-8399", "UB:CVE-2016-9555", "UB:CVE-2016-9576", "UB:CVE-2017-5551", "UB:CVE-2017-6214"]}, {"type": "virtuozzo", "idList": ["VZA-2016-104", "VZA-2017-010", "VZA-2017-024", "VZA-2017-025", "VZA-2017-097", "VZA-2017-098"]}, {"type": "zdt", "idList": ["1337DAY-ID-26265", "1337DAY-ID-27765"]}]}, "score": {"value": 0.9, "vector": "NONE"}, "backreferences": {"references": [{"type": "amazon", "idList": ["ALAS-2017-782", "ALAS-2017-786"]}, {"type": "android", "idList": ["ANDROID:CVE-2016-6828"]}, {"type": "androidsecurity", "idList": ["ANDROID:2017-09-01"]}, {"type": "archlinux", "idList": ["ASA-201702-17"]}, {"type": "broadcom", "idList": ["BSA-2017-304"]}, {"type": "centos", "idList": ["CESA-2017:1372", "CESA-2017:1615"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:59BA3F002F833C86F9D716E2A3575DCB", "CFOUNDRY:DFAB11FD33D131C30AACDE9F4864FC0F", "CFOUNDRY:E4E1DF639E31042E2C6F495D3AD4AB50"]}, {"type": "cve", "idList": ["CVE-2016-10088", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-6214"]}, {"type": "debian", "idList": ["DEBIAN:DLA-849-1:12807", "DEBIAN:DSA-3659-1:3F508", "DEBIAN:DSA-3804-1:E7F94"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2016-10088", "DEBIANCVE:CVE-2016-2069", "DEBIANCVE:CVE-2016-2384", "DEBIANCVE:CVE-2016-6136", "DEBIANCVE:CVE-2016-6480", "DEBIANCVE:CVE-2016-6828", "DEBIANCVE:CVE-2016-7042", "DEBIANCVE:CVE-2016-7097", "DEBIANCVE:CVE-2016-8399", "DEBIANCVE:CVE-2016-9555", "DEBIANCVE:CVE-2016-9576", "DEBIANCVE:CVE-2017-6214"]}, {"type": "exploitdb", "idList": ["EDB-ID:41999"]}, {"type": "exploitpack", "idList": ["EXPLOITPACK:015934939F5336F3396A9248CEA51EB4"]}, {"type": "f5", "idList": ["F5:K05513373", "F5:K54095660", "F5:K54610514"]}, {"type": "fedora", "idList": ["FEDORA:85F7B60BBD0B", "FEDORA:92CE26061A9A", "FEDORA:9D83A60EFF4F", "FEDORA:B83986079D12", "FEDORA:E878E60F237D"]}, {"type": "ibm", "idList": ["5646A2EAF804805342B696B048C4635D19FFC77B3112ED5865713B6678F1DD78"]}, {"type": "kitploit", "idList": ["KITPLOIT:4462385753504235463"]}, {"type": "metasploit", "idList": ["MSF:ILITIES/CENTOS_LINUX-CVE-2016-10142/", "MSF:ILITIES/REDHAT_LINUX-CVE-2016-7042/"]}, {"type": "myhack58", "idList": ["MYHACK58:62201787550"]}, {"type": "nessus", "idList": ["ALA_ALAS-2016-740.NASL", "ALA_ALAS-2017-782.NASL", "ALA_ALAS-2017-786.NASL", "CENTOS_RHSA-2017-1615.NASL", "DEBIAN_DLA-412.NASL", "DEBIAN_DLA-849.NASL", "DEBIAN_DSA-3659.NASL", "DEBIAN_DSA-3804.NASL", "FEDORA_2016-02DB2F32FD.NASL", "FEDORA_2016-107F03CC00.NASL", "FEDORA_2016-2E5EBFED6D.NASL", "FEDORA_2016-30E3636E79.NASL", "FEDORA_2016-5AFF4A6BBC.NASL", "FEDORA_2016-5CB5B4082D.NASL", "FEDORA_2016-5E24D8C350.NASL", "FEDORA_2016-723350DD75.NASL", "FEDORA_2016-754E4768D8.NASL", "FEDORA_2016-7E12AE5359.NASL", "FEDORA_2016-9FBE2C258B.NASL", "FEDORA_2016-E5B72816D0.NASL", "FEDORA_2016-E7162262B0.NASL", "FEDORA_2016-F1ADAAADC6.NASL", "NEWSTART_CGSL_NS-SA-2019-0143_KERNEL.NASL", "OPENSUSE-2016-1410.NASL", "OPENSUSE-2016-1436.NASL", "OPENSUSE-2016-1438.NASL", "OPENSUSE-2016-1439.NASL", "OPENSUSE-2016-1454.NASL", "OPENSUSE-2016-256.NASL", "ORACLELINUX_ELSA-2016-3648.NASL", "ORACLELINUX_ELSA-2016-3651.NASL", "ORACLELINUX_ELSA-2016-3652.NASL", "ORACLELINUX_ELSA-2017-0086.NASL", "ORACLELINUX_ELSA-2017-1615-1.NASL", "ORACLELINUX_ELSA-2017-1615.NASL", "ORACLEVM_OVMSA-2016-0174.NASL", "ORACLEVM_OVMSA-2016-0175.NASL", "ORACLEVM_OVMSA-2018-0231.NASL", "REDHAT-RHSA-2017-1615.NASL", "REDHAT-RHSA-2017-1616.NASL", "REDHAT-RHSA-2017-1647.NASL", "SL_20170628_KERNEL_ON_SL7_X.NASL", "SUSE_SU-2016-3039-1.NASL", "SUSE_SU-2016-3049-1.NASL", "SUSE_SU-2016-3063-1.NASL", "SUSE_SU-2016-3113-1.NASL", "SUSE_SU-2016-3146-1.NASL", "SUSE_SU-2016-3188-1.NASL", "SUSE_SU-2016-3197-1.NASL", "SUSE_SU-2016-3203-1.NASL", "SUSE_SU-2016-3217-1.NASL", "SUSE_SU-2016-3247-1.NASL", "SUSE_SU-2016-3248-1.NASL", "SUSE_SU-2016-3252-1.NASL", "SUSE_SU-2017-0244-1.NASL", "SUSE_SU-2017-0245-1.NASL", "SUSE_SU-2017-0246-1.NASL", "SUSE_SU-2017-0247-1.NASL", "SUSE_SU-2017-0248-1.NASL", "SUSE_SU-2017-0249-1.NASL", "SUSE_SU-2017-0267-1.NASL", "SUSE_SU-2017-0268-1.NASL", "UBUNTU_USN-2908-1.NASL", "UBUNTU_USN-2908-2.NASL", "UBUNTU_USN-2908-3.NASL", "UBUNTU_USN-2908-4.NASL", "UBUNTU_USN-2908-5.NASL", "UBUNTU_USN-2928-1.NASL", "UBUNTU_USN-2930-1.NASL", "UBUNTU_USN-2930-2.NASL", "UBUNTU_USN-2930-3.NASL", "UBUNTU_USN-2931-1.NASL", "UBUNTU_USN-3187-1.NASL", "UBUNTU_USN-3188-1.NASL", "UBUNTU_USN-3188-2.NASL", "UBUNTU_USN-3189-1.NASL", "UBUNTU_USN-3189-2.NASL", "UBUNTU_USN-3190-1.NASL", "UBUNTU_USN-3190-2.NASL", "UBUNTU_USN-3208-1.NASL", "UBUNTU_USN-3208-2.NASL", "UBUNTU_USN-3209-1.NASL"]}, {"type": "openvas", "idList": ["OPENVAS:1361412562310842951", "OPENVAS:1361412562310851450", "OPENVAS:1361412562310851452", "OPENVAS:1361412562310851454", "OPENVAS:1361412562310872131", "OPENVAS:1361412562310872137", "OPENVAS:1361412562310872147", "OPENVAS:1361412562310872159", "OPENVAS:1361412562310872163"]}, {"type": "oraclelinux", "idList": ["ELSA-2016-3648", "ELSA-2016-3651", "ELSA-2016-3652", "ELSA-2017-1615", "ELSA-2017-1615-1"]}, {"type": "packetstorm", "idList": ["PACKETSTORM:139642"]}, {"type": "photon", "idList": ["PHSA-2016-0007"]}, {"type": "redhat", "idList": ["RHSA-2017:0293", "RHSA-2017:1615", "RHSA-2017:1616", "RHSA-2017:1647"]}, {"type": "redhatcve", "idList": ["RH:CVE-2016-10088", "RH:CVE-2016-10142", "RH:CVE-2016-8399", "RH:CVE-2016-9555", "RH:CVE-2016-9576", "RH:CVE-2017-6214"]}, {"type": "seebug", "idList": ["SSV:92755"]}, {"type": "suse", "idList": ["OPENSUSE-SU-2016:3077-1", "OPENSUSE-SU-2016:3085-1", "OPENSUSE-SU-2016:3086-1", "OPENSUSE-SU-2016:3118-1", "SUSE-SU-2016:2230-1", "SUSE-SU-2016:3039-1", "SUSE-SU-2016:3049-1", "SUSE-SU-2016:3063-1", "SUSE-SU-2016:3096-1", "SUSE-SU-2016:3098-1", "SUSE-SU-2016:3113-1", "SUSE-SU-2016:3116-1", "SUSE-SU-2016:3117-1", "SUSE-SU-2016:3146-1", "SUSE-SU-2016:3169-1", "SUSE-SU-2016:3183-1", "SUSE-SU-2016:3188-1", "SUSE-SU-2016:3197-1", "SUSE-SU-2016:3203-1", "SUSE-SU-2016:3205-1", "SUSE-SU-2016:3206-1", "SUSE-SU-2016:3217-1", "SUSE-SU-2016:3247-1", "SUSE-SU-2016:3248-1", "SUSE-SU-2016:3252-1", "SUSE-SU-2017:0226-1", "SUSE-SU-2017:0227-1", "SUSE-SU-2017:0228-1", "SUSE-SU-2017:0229-1", "SUSE-SU-2017:0230-1", "SUSE-SU-2017:0231-1", "SUSE-SU-2017:0232-1", "SUSE-SU-2017:0233-1", "SUSE-SU-2017:0234-1", "SUSE-SU-2017:0235-1", "SUSE-SU-2017:0244-1", "SUSE-SU-2017:0245-1", "SUSE-SU-2017:0246-1", "SUSE-SU-2017:0247-1", "SUSE-SU-2017:0248-1", "SUSE-SU-2017:0249-1", "SUSE-SU-2017:0267-1", "SUSE-SU-2017:0268-1", "SUSE-SU-2017:0278-1", "SUSE-SU-2017:0293-1", "SUSE-SU-2017:0294-1", "SUSE-SU-2017:0307-1"]}, {"type": "symantec", "idList": ["SMNTC-1404"]}, {"type": "ubuntu", "idList": ["USN-2928-2", "USN-2929-1", "USN-2929-2", "USN-2930-1", "USN-2930-2", "USN-2930-3", "USN-2932-1", "USN-2967-1", "USN-2967-2", "USN-3084-3", "USN-3187-1", "USN-3187-2", "USN-3190-2", "USN-3208-2", "USN-3209-1", "USN-3265-2"]}, {"type": "ubuntucve", "idList": ["UB:CVE-2016-10088", "UB:CVE-2016-10142", "UB:CVE-2016-8399", "UB:CVE-2016-9555", "UB:CVE-2016-9576", "UB:CVE-2017-6214"]}, {"type": "virtuozzo", "idList": ["VZA-2017-010", "VZA-2017-097", "VZA-2017-098"]}, {"type": "zdt", "idList": ["1337DAY-ID-26265"]}]}, "exploitation": null, "epss": [{"cve": "CVE-2016-10088", "epss": "0.000420000", "percentile": "0.056350000", "modified": "2023-03-14"}, {"cve": "CVE-2016-10142", "epss": "0.006500000", "percentile": "0.762290000", "modified": "2023-03-14"}, {"cve": "CVE-2016-2069", "epss": "0.001430000", "percentile": "0.484330000", "modified": "2023-03-14"}, {"cve": "CVE-2016-2384", "epss": "0.006100000", "percentile": "0.753720000", "modified": "2023-03-14"}, {"cve": "CVE-2016-6136", "epss": "0.000420000", "percentile": "0.056350000", "modified": "2023-03-14"}, {"cve": "CVE-2016-6480", "epss": "0.001040000", "percentile": "0.410290000", "modified": "2023-03-14"}, {"cve": "CVE-2016-6828", "epss": "0.000450000", "percentile": "0.124500000", "modified": "2023-03-14"}, {"cve": "CVE-2016-7042", "epss": "0.001220000", "percentile": "0.448260000", "modified": "2023-03-14"}, {"cve": "CVE-2016-7097", "epss": "0.000440000", "percentile": "0.082350000", "modified": "2023-03-14"}, {"cve": "CVE-2016-8399", "epss": "0.002330000", "percentile": "0.595740000", "modified": "2023-03-14"}, {"cve": "CVE-2016-9555", "epss": "0.905280000", "percentile": "0.982120000", "modified": "2023-03-14"}, {"cve": "CVE-2016-9576", "epss": "0.000440000", "percentile": "0.082350000", "modified": "2023-03-14"}, {"cve": "CVE-2017-6214", "epss": "0.024960000", "percentile": "0.884100000", "modified": "2023-03-14"}], "vulnersScore": 0.9}, "_state": {"dependencies": 1677682168, "score": 1677683198, "epss": 1678821586}, "_internal": {"score_hash": "19182adce2b266f71dba3791b5d464ae"}, "pluginID": "99106", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99106);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\n \"CVE-2016-10088\",\n \"CVE-2016-10142\",\n \"CVE-2016-2069\",\n \"CVE-2016-2384\",\n \"CVE-2016-6136\",\n \"CVE-2016-6480\",\n \"CVE-2016-6828\",\n \"CVE-2016-7042\",\n \"CVE-2016-7097\",\n \"CVE-2016-8399\",\n \"CVE-2016-9555\",\n \"CVE-2016-9576\",\n \"CVE-2017-6214\"\n );\n\n script_name(english:\"Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-025)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the parallels-server-bm-release /\nvzkernel / etc packages installed, the Virtuozzo installation on the\nremote host is affected by the following vulnerabilities :\n\n - A flaw was found in the Linux kernel's handling of\n packets with the URG flag. Applications using the\n splice() and tcp_splice_read() functionality can allow\n a remote attacker to force the kernel to enter a\n condition in which it can loop indefinitely.\n\n - It was discovered that a remote attacker could leverage\n the generation of IPv6 atomic fragments to trigger the\n use of fragmentation in an arbitrary IPv6 flow (in\n scenarios in which actual fragmentation of packets is\n not needed) and could subsequently perform any type of\n a fragmentation-based attack against legacy IPv6 nodes\n that do not implement RFC6946.\n\n - It was found that the blk_rq_map_user_iov() function in\n the Linux kernel's block device implementation did not\n properly restrict the type of iterator, which could\n allow a local attacker to read or write to arbitrary\n kernel memory locations or cause a denial of service\n (use-after-free) by leveraging write access to a\n /dev/sg device.\n\n - A flaw was found in the Linux kernel's implementation\n of the SCTP protocol. A remote attacker could trigger\n an out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash.\n\n - A flaw was found in the Linux networking subsystem\n where a local attacker with CAP_NET_ADMIN capabilities\n could cause an out-of-bounds memory access by creating\n a smaller-than-expected ICMP header and sending to its\n destination via sendto().\n\n - It was found that when file permissions were modified\n via chmod and the user modifying them was not in the\n owning group or capable of CAP_FSETID, the setgid bit\n would be cleared. Setting a POSIX ACL via setxattr sets\n the file permissions as well as the new ACL, but\n doesn't clear the setgid bit in a similar way. This\n could allow a local user to gain group privileges via\n certain setgid applications.\n\n - It was found that when the gcc stack protector was\n enabled, reading the /proc/keys file could cause a\n panic in the Linux kernel due to stack corruption. This\n happened because an incorrect buffer size was used to\n hold a 64-bit timeout value rendered as weeks.\n\n - A race condition flaw was found in the ioctl_send_fib()\n function in the Linux kernel's aacraid implementation.\n A local attacker could use this flaw to cause a denial\n of service (out-of-bounds access or system crash) by\n changing a certain size value.\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands.\n\n - A flaw was discovered in the way the Linux kernel dealt\n with paging structures. When the kernel invalidated a\n paging structure that was not in use locally, it could,\n in principle, race against another CPU that is\n switching to a process that uses the paging structure\n in question. A local user could use a thread running\n with a stale cached virtual->physical translation to\n potentially escalate their privileges if the\n translation in question were writable and the physical\n page got reused for something critical (for example, a\n page table).\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a\n double-free error could be triggered for the 'umidi'\n object. An attacker with physical access to the system\n could use this flaw to escalate their privileges.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Virtuozzo security advisory.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://help.virtuozzo.com/customer/portal/articles/2777857\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2016-2766.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0036.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0293.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0307.html\");\n script_set_attribute(attribute:\"see_also\", value:\"https://rhn.redhat.com/errata/RHSA-2017-0817.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected parallels-server-bm-release / vzkernel / etc packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/30\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/03/31\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bm-release\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzkernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzmodules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:vzmodules-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:6\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 6.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"parallels-server-bm-release-6.0.12-3674\",\n \"vzkernel-2.6.32-042stab123.1\",\n \"vzkernel-devel-2.6.32-042stab123.1\",\n \"vzkernel-firmware-2.6.32-042stab123.1\",\n \"vzmodules-2.6.32-042stab123.1\",\n \"vzmodules-devel-2.6.32-042stab123.1\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-6\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"parallels-server-bm-release / vzkernel / etc\");\n}\n", "naslFamily": "Virtuozzo Local Security Checks", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:parallels-server-bm-release", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel-devel", "p-cpe:/a:virtuozzo:virtuozzo:vzkernel-firmware", "p-cpe:/a:virtuozzo:virtuozzo:vzmodules", "p-cpe:/a:virtuozzo:virtuozzo:vzmodules-devel", "cpe:/o:virtuozzo:virtuozzo:6"], "solution": "Update the affected parallels-server-bm-release / vzkernel / etc packages.", "nessusSeverity": "Critical", "cvssScoreSource": "", "vendor_cvss2": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}, "vendor_cvss3": {"score": 9.8, "vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}, "vpr": {"risk factor": "Medium", "score": "6.9"}, "exploitAvailable": true, "exploitEase": "Exploits are available", "patchPublicationDate": "2017-03-30T00:00:00", "vulnerabilityPublicationDate": null, "exploitableWith": []}
{"virtuozzo": [{"lastseen": "2023-01-19T18:03:17", "description": "This update provides a new Virtuozzo 6.0 kernel 2.6.32-042stab123.1 as well as internal stability bug fixes. The new kernel is based on the Red Hat Enterprise Linux 6.9 kernel 2.6.32-696.el6 and provides security fixes.\n**Vulnerability id:** CVE-2017-6214\nA flaw was found in the Linux kernel's handling of packets with the URG flag. Applications using the splice() and tcp_splice_read() functionality can allow a remote attacker to force the kernel to enter a condition in which it can loop indefinitely.\n\n**Vulnerability id:** CVE-2016-10142\nIt was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946.\n\n**Vulnerability id:** CVE-2016-10088, CVE-2016-9576\nIt was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n\n**Vulnerability id:** CVE-2016-9555\nA flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n\n**Vulnerability id:** CVE-2016-8399\nA flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto().\n\n**Vulnerability id:** CVE-2016-7097\nIt was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n\n**Vulnerability id:** CVE-2016-7042\nIt was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.\n\n**Vulnerability id:** CVE-2016-6480\nA race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation. A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.\n\n**Vulnerability id:** CVE-2016-6136\nWhen creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n\n**Vulnerability id:** CVE-2016-2069\nA flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n\n**Vulnerability id:** CVE-2016-2384\nA flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-03-30T00:00:00", "type": "virtuozzo", "title": "Kernel security update: new kernel 2.6.32-042stab123.1, Virtuozzo 6.0 Update 12 Hotfix 7 (6.0.12-)", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-6214"], "modified": "2017-03-30T00:00:00", "id": "VZA-2017-025", "href": "https://help.virtuozzo.com/customer/portal/articles/2777857", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-19T18:03:17", "description": "This update provides a new kernel 2.6.32-042stab123.1 for Virtuozzo Containers for Linux 4.7, Server Bare Metal 5.0. The new kernel is based on the Red Hat Enterprise Linux 6.9 kernel 2.6.32-696.el6 and provides security fixes.\n**Vulnerability id:** CVE-2017-6214\nA flaw was found in the Linux kernel's handling of packets with the URG flag. Applications using the splice() and tcp_splice_read() functionality can allow a remote attacker to force the kernel to enter a condition in which it can loop indefinitely.\n\n**Vulnerability id:** CVE-2016-10142\nIt was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946.\n\n**Vulnerability id:** CVE-2016-10088, CVE-2016-9576\nIt was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n\n**Vulnerability id:** CVE-2016-9555\nA flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n\n**Vulnerability id:** CVE-2016-8399\nA flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto().\n\n**Vulnerability id:** CVE-2016-7097\nIt was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n\n**Vulnerability id:** CVE-2016-7042\nIt was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.\n\n**Vulnerability id:** CVE-2016-6480\nA race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation. A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value.\n\n**Vulnerability id:** CVE-2016-6136\nWhen creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands.\n\n**Vulnerability id:** CVE-2016-2069\nA flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n\n**Vulnerability id:** CVE-2016-2384\nA flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.\n\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-03-30T00:00:00", "type": "virtuozzo", "title": "Kernel security update: new kernel 2.6.32-042stab123.1 for Virtuozzo Containers for Linux 4.7, Server Bare Metal 5.0", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9555", "CVE-2016-9576", "CVE-2017-6214"], "modified": "2017-03-30T00:00:00", "id": "VZA-2017-024", "href": "https://help.virtuozzo.com/customer/portal/articles/2777856", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "nessus": [{"lastseen": "2023-02-06T14:38:05", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946. (CVE-2016-10142, Moderate)\n\n* A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n(CVE-2016-2069, Moderate)\n\n* A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation. A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value. (CVE-2016-6480, Moderate)\n\n* It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks. (CVE-2016-7042, Moderate)\n\n* It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n(CVE-2016-7097, Moderate)\n\n* A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto(). (CVE-2016-8399, Moderate)\n\n* It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n(CVE-2016-9576, CVE-2016-10088, Moderate)\n\n* A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges. (CVE-2016-2384, Low)\n\nThe CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat) and the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 6.9 Release Notes and Red Hat Enterprise Linux 6.9 Technical Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-03-27T00:00:00", "type": "nessus", "title": "CentOS 6 : kernel (CESA-2017:0817)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6480", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9576"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-doc", "p-cpe:/a:centos:centos:kernel-firmware", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python-perf", "cpe:/o:centos:centos:6"], "id": "CENTOS_RHSA-2017-0817.NASL", "href": "https://www.tenable.com/plugins/nessus/97962", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0817 and \n# CentOS Errata and Security Advisory 2017:0817 respectively.\n#\n\nif (NASL_LEVEL < 3000) exit(0);\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97962);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-10088\", \"CVE-2016-10142\", \"CVE-2016-2069\", \"CVE-2016-2384\", \"CVE-2016-6480\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-8399\", \"CVE-2016-9576\");\n script_xref(name:\"RHSA\", value:\"2017:0817\");\n\n script_name(english:\"CentOS 6 : kernel (CESA-2017:0817)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote CentOS host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* It was discovered that a remote attacker could leverage the\ngeneration of IPv6 atomic fragments to trigger the use of\nfragmentation in an arbitrary IPv6 flow (in scenarios in which actual\nfragmentation of packets is not needed) and could subsequently perform\nany type of a fragmentation-based attack against legacy IPv6 nodes\nthat do not implement RFC6946. (CVE-2016-10142, Moderate)\n\n* A flaw was discovered in the way the Linux kernel dealt with paging\nstructures. When the kernel invalidated a paging structure that was\nnot in use locally, it could, in principle, race against another CPU\nthat is switching to a process that uses the paging structure in\nquestion. A local user could use a thread running with a stale cached\nvirtual->physical translation to potentially escalate their privileges\nif the translation in question were writable and the physical page got\nreused for something critical (for example, a page table).\n(CVE-2016-2069, Moderate)\n\n* A race condition flaw was found in the ioctl_send_fib() function in\nthe Linux kernel's aacraid implementation. A local attacker could use\nthis flaw to cause a denial of service (out-of-bounds access or system\ncrash) by changing a certain size value. (CVE-2016-6480, Moderate)\n\n* It was found that when the gcc stack protector was enabled, reading\nthe /proc/keys file could cause a panic in the Linux kernel due to\nstack corruption. This happened because an incorrect buffer size was\nused to hold a 64-bit timeout value rendered as weeks. (CVE-2016-7042,\nModerate)\n\n* It was found that when file permissions were modified via chmod and\nthe user modifying them was not in the owning group or capable of\nCAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via\nsetxattr sets the file permissions as well as the new ACL, but doesn't\nclear the setgid bit in a similar way. This could allow a local user\nto gain group privileges via certain setgid applications.\n(CVE-2016-7097, Moderate)\n\n* A flaw was found in the Linux networking subsystem where a local\nattacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds\nmemory access by creating a smaller-than-expected ICMP header and\nsending to its destination via sendto(). (CVE-2016-8399, Moderate)\n\n* It was found that the blk_rq_map_user_iov() function in the Linux\nkernel's block device implementation did not properly restrict the\ntype of iterator, which could allow a local attacker to read or write\nto arbitrary kernel memory locations or cause a denial of service\n(use-after-free) by leveraging write access to a /dev/sg device.\n(CVE-2016-9576, CVE-2016-10088, Moderate)\n\n* A flaw was found in the USB-MIDI Linux kernel driver: a double-free\nerror could be triggered for the 'umidi' object. An attacker with\nphysical access to the system could use this flaw to escalate their\nprivileges. (CVE-2016-2384, Low)\n\nThe CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat) and\nthe CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red\nHat) and Jan Kara (SUSE).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 6.9 Release Notes and Red Hat Enterprise Linux 6.9\nTechnical Notes linked from the References section.\"\n );\n # http://lists.centos.org/pipermail/centos-cr-announce/2017-March/003811.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?57420c8b\"\n );\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages. Note that the updated packages\nmay not be immediately available from the package repository and its\nmirrors.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:6\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/03/27\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"CentOS Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/CentOS/release\")) audit(AUDIT_OS_NOT, \"CentOS\");\nif (!get_kb_item(\"Host/CentOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"CentOS\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-abi-whitelists-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-devel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-devel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-doc-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-firmware-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-headers-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"perf-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"python-perf-2.6.32-696.el6\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-07T14:48:30", "description": "Security Fix(es) :\n\n - It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation- based attack against legacy IPv6 nodes that do not implement RFC6946. (CVE-2016-10142, Moderate)\n\n - A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question.\n A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n (CVE-2016-2069, Moderate)\n\n - A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation. A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value. (CVE-2016-6480, Moderate)\n\n - It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.\n (CVE-2016-7042, Moderate)\n\n - It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications. (CVE-2016-7097, Moderate)\n\n - A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto(). (CVE-2016-8399, Moderate)\n\n - It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device. (CVE-2016-9576, CVE-2016-10088, Moderate)\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges.\n (CVE-2016-2384, Low)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-04-06T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170321)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6480", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9576"], "modified": "2021-01-14T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-firmware", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20170321_KERNEL_ON_SL6_X.NASL", "href": "https://www.tenable.com/plugins/nessus/99218", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99218);\n script_version(\"3.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2016-10088\", \"CVE-2016-10142\", \"CVE-2016-2069\", \"CVE-2016-2384\", \"CVE-2016-6480\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-8399\", \"CVE-2016-9576\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170321)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - It was discovered that a remote attacker could leverage\n the generation of IPv6 atomic fragments to trigger the\n use of fragmentation in an arbitrary IPv6 flow (in\n scenarios in which actual fragmentation of packets is\n not needed) and could subsequently perform any type of a\n fragmentation- based attack against legacy IPv6 nodes\n that do not implement RFC6946. (CVE-2016-10142,\n Moderate)\n\n - A flaw was discovered in the way the Linux kernel dealt\n with paging structures. When the kernel invalidated a\n paging structure that was not in use locally, it could,\n in principle, race against another CPU that is switching\n to a process that uses the paging structure in question.\n A local user could use a thread running with a stale\n cached virtual->physical translation to potentially\n escalate their privileges if the translation in question\n were writable and the physical page got reused for\n something critical (for example, a page table).\n (CVE-2016-2069, Moderate)\n\n - A race condition flaw was found in the ioctl_send_fib()\n function in the Linux kernel's aacraid implementation. A\n local attacker could use this flaw to cause a denial of\n service (out-of-bounds access or system crash) by\n changing a certain size value. (CVE-2016-6480, Moderate)\n\n - It was found that when the gcc stack protector was\n enabled, reading the /proc/keys file could cause a panic\n in the Linux kernel due to stack corruption. This\n happened because an incorrect buffer size was used to\n hold a 64-bit timeout value rendered as weeks.\n (CVE-2016-7042, Moderate)\n\n - It was found that when file permissions were modified\n via chmod and the user modifying them was not in the\n owning group or capable of CAP_FSETID, the setgid bit\n would be cleared. Setting a POSIX ACL via setxattr sets\n the file permissions as well as the new ACL, but doesn't\n clear the setgid bit in a similar way. This could allow\n a local user to gain group privileges via certain setgid\n applications. (CVE-2016-7097, Moderate)\n\n - A flaw was found in the Linux networking subsystem where\n a local attacker with CAP_NET_ADMIN capabilities could\n cause an out-of-bounds memory access by creating a\n smaller-than-expected ICMP header and sending to its\n destination via sendto(). (CVE-2016-8399, Moderate)\n\n - It was found that the blk_rq_map_user_iov() function in\n the Linux kernel's block device implementation did not\n properly restrict the type of iterator, which could\n allow a local attacker to read or write to arbitrary\n kernel memory locations or cause a denial of service\n (use-after-free) by leveraging write access to a /dev/sg\n device. (CVE-2016-9576, CVE-2016-10088, Moderate)\n\n - A flaw was found in the USB-MIDI Linux kernel driver: a\n double-free error could be triggered for the 'umidi'\n object. An attacker with physical access to the system\n could use this flaw to escalate their privileges.\n (CVE-2016-2384, Low)\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1704&L=scientific-linux-errata&F=&S=&P=2945\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?a733115e\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/04/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 6.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL6\", reference:\"kernel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-abi-whitelists-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-debuginfo-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-devel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-common-i686-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-devel-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-doc-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-firmware-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-headers-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-debuginfo-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-2.6.32-696.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-debuginfo-2.6.32-696.el6\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-06T14:38:05", "description": "The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-0817 advisory.\n\n - Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges by triggering access to a paging structure by a different CPU. (CVE-2016-2069)\n\n - Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have unspecified other impact via vectors involving an invalid USB descriptor. (CVE-2016-2384)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The proc_keys_show function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file. (CVE-2016-7042)\n\n - The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.\n (CVE-2016-9576)\n\n - The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576. (CVE-2016-10088)\n\n - The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr call, which allows local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. (CVE-2016-7097)\n\n - An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate because it first requires compromising a privileged process and current compiler optimizations restrict access to the vulnerable code. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID:\n A-31349935. (CVE-2016-8399)\n\n - An issue was discovered in the IPv6 protocol specification, related to ICMP Packet Too Big (PTB) messages.\n (The scope of this CVE is all affected IPv6 implementations from all vendors.) The security implications of IP fragmentation have been discussed at length in [RFC6274] and [RFC7739]. An attacker can leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and can subsequently perform any type of fragmentation-based attack against legacy IPv6 nodes that do not implement [RFC6946]. That is, employing fragmentation where not actually needed allows for fragmentation-based attack vectors to be employed, unnecessarily. We note that, unfortunately, even nodes that already implement [RFC6946] can be subject to DoS attacks as a result of the generation of IPv6 atomic fragments. Let us assume that Host A is communicating with Host B and that, as a result of the widespread dropping of IPv6 packets that contain extension headers (including fragmentation) [RFC7872], some intermediate node filters fragments between Host B and Host A. If an attacker sends a forged ICMPv6 PTB error message to Host B, reporting an MTU smaller than 1280, this will trigger the generation of IPv6 atomic fragments from that moment on (as required by [RFC2460]). When Host B starts sending IPv6 atomic fragments (in response to the received ICMPv6 PTB error message), these packets will be dropped, since we previously noted that IPv6 packets with extension headers were being dropped between Host B and Host A. Thus, this situation will result in a DoS scenario. Another possible scenario is that in which two BGP peers are employing IPv6 transport and they implement Access Control Lists (ACLs) to drop IPv6 fragments (to avoid control-plane attacks). If the aforementioned BGP peers drop IPv6 fragments but still honor received ICMPv6 PTB error messages, an attacker could easily attack the corresponding peering session by simply sending an ICMPv6 PTB message with a reported MTU smaller than 1280 bytes. Once the attack packet has been sent, the aforementioned routers will themselves be the ones dropping their own traffic. (CVE-2016-10142)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-03-30T00:00:00", "type": "nessus", "title": "Oracle Linux 6 : kernel (ELSA-2017-0817)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6480", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9576", "CVE-2017-5551"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "p-cpe:/a:oracle:linux:kernel", "p-cpe:/a:oracle:linux:kernel-abi-whitelists", "p-cpe:/a:oracle:linux:kernel-debug", "p-cpe:/a:oracle:linux:kernel-debug-devel", "p-cpe:/a:oracle:linux:kernel-devel", "p-cpe:/a:oracle:linux:kernel-firmware", "p-cpe:/a:oracle:linux:kernel-headers", "p-cpe:/a:oracle:linux:perf", "p-cpe:/a:oracle:linux:python-perf"], "id": "ORACLELINUX_ELSA-2017-0817.NASL", "href": "https://www.tenable.com/plugins/nessus/99074", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2017-0817.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99074);\n script_version(\"3.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2016-2069\",\n \"CVE-2016-2384\",\n \"CVE-2016-6480\",\n \"CVE-2016-7042\",\n \"CVE-2016-7097\",\n \"CVE-2016-8399\",\n \"CVE-2016-9576\",\n \"CVE-2016-10088\",\n \"CVE-2016-10142\",\n \"CVE-2017-5551\"\n );\n script_xref(name:\"RHSA\", value:\"2017:0817\");\n\n script_name(english:\"Oracle Linux 6 : kernel (ELSA-2017-0817)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2017-0817 advisory.\n\n - Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges\n by triggering access to a paging structure by a different CPU. (CVE-2016-2069)\n\n - Double free vulnerability in the snd_usbmidi_create function in sound/usb/midi.c in the Linux kernel\n before 4.5 allows physically proximate attackers to cause a denial of service (panic) or possibly have\n unspecified other impact via vectors involving an invalid USB descriptor. (CVE-2016-2384)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel\n through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - The proc_keys_show function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU\n Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout\n data, which allows local users to cause a denial of service (stack memory corruption and panic) by reading\n the /proc/keys file. (CVE-2016-7042)\n\n - The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly\n restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory\n locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.\n (CVE-2016-9576)\n\n - The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in\n situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary\n kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576. (CVE-2016-10088)\n\n - The filesystem implementation in the Linux kernel through 4.8.2 preserves the setgid bit during a setxattr\n call, which allows local users to gain group privileges by leveraging the existence of a setgid program\n with restrictions on execute permissions. (CVE-2016-7097)\n\n - An elevation of privilege vulnerability in the kernel networking subsystem could enable a local malicious\n application to execute arbitrary code within the context of the kernel. This issue is rated as Moderate\n because it first requires compromising a privileged process and current compiler optimizations restrict\n access to the vulnerable code. Product: Android. Versions: Kernel-3.10, Kernel-3.18. Android ID:\n A-31349935. (CVE-2016-8399)\n\n - An issue was discovered in the IPv6 protocol specification, related to ICMP Packet Too Big (PTB) messages.\n (The scope of this CVE is all affected IPv6 implementations from all vendors.) The security implications\n of IP fragmentation have been discussed at length in [RFC6274] and [RFC7739]. An attacker can leverage the\n generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in\n scenarios in which actual fragmentation of packets is not needed) and can subsequently perform any type of\n fragmentation-based attack against legacy IPv6 nodes that do not implement [RFC6946]. That is, employing\n fragmentation where not actually needed allows for fragmentation-based attack vectors to be employed,\n unnecessarily. We note that, unfortunately, even nodes that already implement [RFC6946] can be subject to\n DoS attacks as a result of the generation of IPv6 atomic fragments. Let us assume that Host A is\n communicating with Host B and that, as a result of the widespread dropping of IPv6 packets that contain\n extension headers (including fragmentation) [RFC7872], some intermediate node filters fragments between\n Host B and Host A. If an attacker sends a forged ICMPv6 PTB error message to Host B, reporting an MTU\n smaller than 1280, this will trigger the generation of IPv6 atomic fragments from that moment on (as\n required by [RFC2460]). When Host B starts sending IPv6 atomic fragments (in response to the received\n ICMPv6 PTB error message), these packets will be dropped, since we previously noted that IPv6 packets with\n extension headers were being dropped between Host B and Host A. Thus, this situation will result in a DoS\n scenario. Another possible scenario is that in which two BGP peers are employing IPv6 transport and they\n implement Access Control Lists (ACLs) to drop IPv6 fragments (to avoid control-plane attacks). If the\n aforementioned BGP peers drop IPv6 fragments but still honor received ICMPv6 PTB error messages, an\n attacker could easily attack the corresponding peering session by simply sending an ICMPv6 PTB message\n with a reported MTU smaller than 1280 bytes. Once the attack packet has been sent, the aforementioned\n routers will themselves be the ones dropping their own traffic. (CVE-2016-10142)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2017-0817.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-8399\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/01/24\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/03/30\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['2.6.32-696.el6'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2017-0817');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '2.6';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-abi-whitelists-2.6.32-696.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-abi-whitelists-2.6.32'},\n {'reference':'kernel-debug-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-firmware-2.6.32-696.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-firmware-2.6.32'},\n {'reference':'kernel-headers-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'kernel-headers-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'perf-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-696.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-696.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel / kernel-abi-whitelists / kernel-debug / etc');\n}\n", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-06T14:37:41", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* It was discovered that a remote attacker could leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and could subsequently perform any type of a fragmentation-based attack against legacy IPv6 nodes that do not implement RFC6946. (CVE-2016-10142, Moderate)\n\n* A flaw was discovered in the way the Linux kernel dealt with paging structures. When the kernel invalidated a paging structure that was not in use locally, it could, in principle, race against another CPU that is switching to a process that uses the paging structure in question. A local user could use a thread running with a stale cached virtual->physical translation to potentially escalate their privileges if the translation in question were writable and the physical page got reused for something critical (for example, a page table).\n(CVE-2016-2069, Moderate)\n\n* A race condition flaw was found in the ioctl_send_fib() function in the Linux kernel's aacraid implementation. A local attacker could use this flaw to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value. (CVE-2016-6480, Moderate)\n\n* It was found that when the gcc stack protector was enabled, reading the / proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks. (CVE-2016-7042, Moderate)\n\n* It was found that when file permissions were modified via chmod and the user modifying them was not in the owning group or capable of CAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via setxattr sets the file permissions as well as the new ACL, but doesn't clear the setgid bit in a similar way. This could allow a local user to gain group privileges via certain setgid applications.\n(CVE-2016-7097, Moderate)\n\n* A flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto(). (CVE-2016-8399, Moderate)\n\n* It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device.\n(CVE-2016-9576, CVE-2016-10088, Moderate)\n\n* A flaw was found in the USB-MIDI Linux kernel driver: a double-free error could be triggered for the 'umidi' object. An attacker with physical access to the system could use this flaw to escalate their privileges. (CVE-2016-2384, Low)\n\nThe CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat) and the CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red Hat) and Jan Kara (SUSE).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 6.9 Release Notes and Red Hat Enterprise Linux 6.9 Technical Notes linked from the References section.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-03-22T00:00:00", "type": "nessus", "title": "RHEL 6 : kernel (RHSA-2017:0817)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-10142", "CVE-2016-2069", "CVE-2016-2384", "CVE-2016-6480", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-8399", "CVE-2016-9576", "CVE-2017-5551"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2017-0817.NASL", "href": "https://www.tenable.com/plugins/nessus/97886", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0817. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(97886);\n script_version(\"3.14\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-10088\", \"CVE-2016-10142\", \"CVE-2016-2069\", \"CVE-2016-2384\", \"CVE-2016-6480\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-8399\", \"CVE-2016-9576\", \"CVE-2017-5551\");\n script_xref(name:\"RHSA\", value:\"2017:0817\");\n\n script_name(english:\"RHEL 6 : kernel (RHSA-2017:0817)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* It was discovered that a remote attacker could leverage the\ngeneration of IPv6 atomic fragments to trigger the use of\nfragmentation in an arbitrary IPv6 flow (in scenarios in which actual\nfragmentation of packets is not needed) and could subsequently perform\nany type of a fragmentation-based attack against legacy IPv6 nodes\nthat do not implement RFC6946. (CVE-2016-10142, Moderate)\n\n* A flaw was discovered in the way the Linux kernel dealt with paging\nstructures. When the kernel invalidated a paging structure that was\nnot in use locally, it could, in principle, race against another CPU\nthat is switching to a process that uses the paging structure in\nquestion. A local user could use a thread running with a stale cached\nvirtual->physical translation to potentially escalate their privileges\nif the translation in question were writable and the physical page got\nreused for something critical (for example, a page table).\n(CVE-2016-2069, Moderate)\n\n* A race condition flaw was found in the ioctl_send_fib() function in\nthe Linux kernel's aacraid implementation. A local attacker could use\nthis flaw to cause a denial of service (out-of-bounds access or system\ncrash) by changing a certain size value. (CVE-2016-6480, Moderate)\n\n* It was found that when the gcc stack protector was enabled, reading\nthe / proc/keys file could cause a panic in the Linux kernel due to\nstack corruption. This happened because an incorrect buffer size was\nused to hold a 64-bit timeout value rendered as weeks. (CVE-2016-7042,\nModerate)\n\n* It was found that when file permissions were modified via chmod and\nthe user modifying them was not in the owning group or capable of\nCAP_FSETID, the setgid bit would be cleared. Setting a POSIX ACL via\nsetxattr sets the file permissions as well as the new ACL, but doesn't\nclear the setgid bit in a similar way. This could allow a local user\nto gain group privileges via certain setgid applications.\n(CVE-2016-7097, Moderate)\n\n* A flaw was found in the Linux networking subsystem where a local\nattacker with CAP_NET_ADMIN capabilities could cause an out-of-bounds\nmemory access by creating a smaller-than-expected ICMP header and\nsending to its destination via sendto(). (CVE-2016-8399, Moderate)\n\n* It was found that the blk_rq_map_user_iov() function in the Linux\nkernel's block device implementation did not properly restrict the\ntype of iterator, which could allow a local attacker to read or write\nto arbitrary kernel memory locations or cause a denial of service\n(use-after-free) by leveraging write access to a /dev/sg device.\n(CVE-2016-9576, CVE-2016-10088, Moderate)\n\n* A flaw was found in the USB-MIDI Linux kernel driver: a double-free\nerror could be triggered for the 'umidi' object. An attacker with\nphysical access to the system could use this flaw to escalate their\nprivileges. (CVE-2016-2384, Low)\n\nThe CVE-2016-7042 issue was discovered by Ondrej Kozina (Red Hat) and\nthe CVE-2016-7097 issue was discovered by Andreas Gruenbacher (Red\nHat) and Jan Kara (SUSE).\n\nAdditional Changes :\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 6.9 Release Notes and Red Hat Enterprise Linux 6.9\nTechnical Notes linked from the References section.\"\n );\n # https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/6/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?b5caa05f\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0817\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2069\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-2384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6480\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7042\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7097\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-8399\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9576\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-10088\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-10142\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2017-5551\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/04/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/03/21\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/03/22\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-10088\", \"CVE-2016-10142\", \"CVE-2016-2069\", \"CVE-2016-2384\", \"CVE-2016-6480\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-8399\", \"CVE-2016-9576\", \"CVE-2017-5551\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0817\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0817\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-abi-whitelists-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-doc-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-firmware-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-headers-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-headers-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-headers-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-devel-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-debuginfo-2.6.32-696.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-2.6.32-696.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 7.6, "vector": "AV:N/AC:H/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:39:51", "description": "Marco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux vulnerabilities (USN-3097-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic-pae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-highbank", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-virtual", "cpe:/o:canonical:ubuntu_linux:12.04:-:lts"], "id": "UBUNTU_USN-3097-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93953", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3097-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93953);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"USN\", value:\"3097-1\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux vulnerabilities (USN-3097-1)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Marco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3097-1/\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-generic-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-highbank\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.2-virtual\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:12.04:-:lts\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(12\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 12.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3097-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-generic\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-generic-pae\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-highbank\", pkgver:\"3.2.0-111.153\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.2.0-111-virtual\", pkgver:\"3.2.0-111.153\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-3.2-generic / linux-image-3.2-generic-pae / etc\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:40:08", "description": "Vladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux vulnerabilities (USN-3098-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-3098-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93954", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3098-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93954);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3098-1\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux vulnerabilities (USN-3098-1)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Vladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3098-1/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Update the affected linux-image-3.13-generic,\nlinux-image-3.13-generic-lpae and / or linux-image-3.13-lowlatency\npackages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3098-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-98-generic\", pkgver:\"3.13.0-98.145\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-98-generic-lpae\", pkgver:\"3.13.0-98.145\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-3.13.0-98-lowlatency\", pkgver:\"3.13.0-98.145\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-3.13-generic / linux-image-3.13-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:40:31", "description": "Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or have other impacts.\n\n - CVE-2016-5696 Yue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V. Krishnamurthy of the University of California, Riverside; and Lisa M. Marvel of the United States Army Research Laboratory discovered that Linux's implementation of the TCP Challenge ACK feature results in a side channel that can be used to find TCP connections between specific IP addresses, and to inject messages into those connections.\n\n Where a service is made available through TCP, this may allow remote attackers to impersonate another connected user to the server or to impersonate the server to another connected user. In case the service uses a protocol with message authentication (e.g. TLS or SSH), this vulnerability only allows denial of service (connection failure). An attack takes tens of seconds, so short-lived TCP connections are also unlikely to be vulnerable.\n\n This may be mitigated by increasing the rate limit for TCP Challenge ACKs so that it is never exceeded: sysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\n - CVE-2016-6136 Pengfei Wang discovered that the audit subsystem has a 'double-fetch' or 'TOCTTOU' bug in its handling of special characters in the name of an executable. Where audit logging of execve() is enabled, this allows a local user to generate misleading log messages.\n\n - CVE-2016-6480 Pengfei Wang discovered that the aacraid driver for Adaptec RAID controllers has a 'double-fetch' or 'TOCTTOU' bug in its validation of 'FIB' messages passed through the ioctl() system call. This has no practical security impact in current Debian releases.\n\n - CVE-2016-6828 Marco Grassi reported a 'use-after-free' bug in the TCP implementation, which can be triggered by local users.\n The security impact is unclear, but might include denial of service or privilege escalation.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Debian DSA-3659-1 : linux - security update", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-5696", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:linux", "cpe:/o:debian:debian_linux:8.0"], "id": "DEBIAN_DSA-3659.NASL", "href": "https://www.tenable.com/plugins/nessus/93324", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Debian Security Advisory DSA-3659. The text \n# itself is copyright (C) Software in the Public Interest, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93324);\n script_version(\"2.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-5696\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"DSA\", value:\"3659\");\n\n script_name(english:\"Debian DSA-3659-1 : linux - security update\");\n script_summary(english:\"Checks dpkg output for the updated package\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Debian host is missing a security-related update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Several vulnerabilities have been discovered in the Linux kernel that\nmay lead to a privilege escalation, denial of service or have other\nimpacts.\n\n - CVE-2016-5696\n Yue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and\n Srikanth V. Krishnamurthy of the University of\n California, Riverside; and Lisa M. Marvel of the United\n States Army Research Laboratory discovered that Linux's\n implementation of the TCP Challenge ACK feature results\n in a side channel that can be used to find TCP\n connections between specific IP addresses, and to inject\n messages into those connections.\n\n Where a service is made available through TCP, this may allow remote\n attackers to impersonate another connected user to the server or to\n impersonate the server to another connected user. In case the\n service uses a protocol with message authentication (e.g. TLS or\n SSH), this vulnerability only allows denial of service (connection\n failure). An attack takes tens of seconds, so short-lived TCP\n connections are also unlikely to be vulnerable.\n\n This may be mitigated by increasing the rate limit for TCP Challenge\n ACKs so that it is never exceeded: sysctl\n net.ipv4.tcp_challenge_ack_limit=1000000000\n\n - CVE-2016-6136\n Pengfei Wang discovered that the audit subsystem has a\n 'double-fetch' or 'TOCTTOU' bug in its handling of\n special characters in the name of an executable. Where\n audit logging of execve() is enabled, this allows a\n local user to generate misleading log messages.\n\n - CVE-2016-6480\n Pengfei Wang discovered that the aacraid driver for\n Adaptec RAID controllers has a 'double-fetch' or\n 'TOCTTOU' bug in its validation of 'FIB' messages passed\n through the ioctl() system call. This has no practical\n security impact in current Debian releases.\n\n - CVE-2016-6828\n Marco Grassi reported a 'use-after-free' bug in the TCP\n implementation, which can be triggered by local users.\n The security impact is unclear, but might include denial\n of service or privilege escalation.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-5696\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6480\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://security-tracker.debian.org/tracker/CVE-2016-6828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://packages.debian.org/source/jessie/linux\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.debian.org/security/2016/dsa-3659\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade the linux packages.\n\nFor the stable distribution (jessie), these problems have been fixed\nin version 3.16.36-1+deb8u1. In addition, this update contains several\nchanges originally targeted for the upcoming jessie point release.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:debian:debian_linux:linux\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:8.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/04\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Debian Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Debian/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"debian_package.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Debian/release\")) audit(AUDIT_OS_NOT, \"Debian\");\nif (!get_kb_item(\"Host/Debian/dpkg-l\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-arm\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.8-x86\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-compiler-gcc-4.9-x86\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-doc-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-586\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-686-pae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armel\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-armhf\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-all-i386\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-armmp-lpae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-common\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-ixp4xx\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-kirkwood\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-orion5x\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-headers-3.16.0-9-versatile\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-586\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-686-pae-dbg\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-amd64-dbg\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-armmp-lpae\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-ixp4xx\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-kirkwood\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-orion5x\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-image-3.16.0-9-versatile\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-libc-dev\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-manual-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-source-3.16\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"linux-support-3.16.0-9\", reference:\"3.16.36-1+deb8u1\")) flag++;\nif (deb_check(release:\"8.0\", prefix:\"xen-linux-system-3.16.0-9-amd64\", reference:\"3.16.36-1+deb8u1\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:deb_report_get());\n else security_warning(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 5.8, "vector": "AV:N/AC:M/Au:N/C:N/I:P/A:P"}}, {"lastseen": "2021-08-19T12:39:55", "description": "USN-3098-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 LTS.\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nPengfei Wang discovered a race condition in the audit subsystem in the Linux kernel. A local attacker could use this to corrupt audit logs or disrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3098-2)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae", "cpe:/o:canonical:ubuntu_linux:12.04:-:lts"], "id": "UBUNTU_USN-3098-2.NASL", "href": "https://www.tenable.com/plugins/nessus/93955", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3098-2. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93955);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3098-2\");\n\n script_name(english:\"Ubuntu 12.04 LTS : linux-lts-trusty vulnerabilities (USN-3098-2)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"USN-3098-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04\nLTS. This update provides the corresponding updates for the Linux\nHardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu\n12.04 LTS.\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nPengfei Wang discovered a race condition in the audit subsystem in the\nLinux kernel. A local attacker could use this to corrupt audit logs or\ndisrupt system-call auditing. (CVE-2016-6136)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3098-2/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Update the affected linux-image-3.13-generic and / or\nlinux-image-3.13-generic-lpae packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:12.04:-:lts\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(12\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 12.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3098-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-98-generic\", pkgver:\"3.13.0-98.145~precise1\")) flag++;\nif (ubuntu_check(osver:\"12.04\", pkgname:\"linux-image-3.13.0-98-generic-lpae\", pkgver:\"3.13.0-98.145~precise1\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-3.13-generic / linux-image-3.13-generic-lpae\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-03-01T14:24:09", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-27T00:00:00", "type": "nessus", "title": "CentOS 6 : kernel (CESA-2017:0307)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-doc", "p-cpe:/a:centos:centos:kernel-firmware", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python-perf", "cpe:/o:centos:centos:6"], "id": "CENTOS_RHSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97389", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0307 and \n# CentOS Errata and Security Advisory 2017:0307 respectively.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97389);\n script_version(\"3.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"CentOS 6 : kernel (CESA-2017:0307)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote CentOS host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\"\n );\n # https://lists.centos.org/pipermail/centos-announce/2017-February/022281.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?9dd5e8b6\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9555\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/27\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"CentOS Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/CentOS/release\");\nif (isnull(release) || \"CentOS\" >!< release) audit(AUDIT_OS_NOT, \"CentOS\");\nos_ver = pregmatch(pattern: \"CentOS(?: Linux)? release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"CentOS\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"CentOS 6.x\", \"CentOS \" + os_ver);\n\nif (!get_kb_item(\"Host/CentOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"CentOS\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"CentOS-6\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / kernel-debug-devel / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-02T14:41:31", "description": "The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-0307 advisory.\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "Oracle Linux 6 : kernel (ELSA-2017-0307)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:6", "p-cpe:/a:oracle:linux:kernel", "p-cpe:/a:oracle:linux:kernel-abi-whitelists", "p-cpe:/a:oracle:linux:kernel-debug", "p-cpe:/a:oracle:linux:kernel-debug-devel", "p-cpe:/a:oracle:linux:kernel-devel", "p-cpe:/a:oracle:linux:kernel-firmware", "p-cpe:/a:oracle:linux:kernel-headers", "p-cpe:/a:oracle:linux:perf", "p-cpe:/a:oracle:linux:python-perf"], "id": "ORACLELINUX_ELSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97371", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2017-0307.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97371);\n script_version(\"3.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"Oracle Linux 6 : kernel (ELSA-2017-0307)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2017-0307 advisory.\n\n - Race condition in the audit_log_single_execve_arg function in kernel/auditsc.c in the Linux kernel through\n 4.7 allows local users to bypass intended character-set restrictions or disrupt system-call auditing by\n changing a certain string, aka a double fetch vulnerability. (CVE-2016-6136)\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length\n checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2017-0307.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9555\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/07/04\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['2.6.32-642.15.1.el6'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2017-0307');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '2.6';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-2.6.32'},\n {'reference':'kernel-abi-whitelists-2.6.32-642.15.1.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-abi-whitelists-2.6.32'},\n {'reference':'kernel-debug-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-debug-devel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-devel-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-2.6.32'},\n {'reference':'kernel-firmware-2.6.32-642.15.1.el6', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-firmware-2.6.32'},\n {'reference':'kernel-headers-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'kernel-headers-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-2.6.32'},\n {'reference':'perf-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-642.15.1.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-642.15.1.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel / kernel-abi-whitelists / kernel-debug / etc');\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-01T14:24:23", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "RHEL 6 : kernel (RHSA-2017:0307)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/97373", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0307. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(97373);\n script_version(\"3.11\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0307\");\n\n script_name(english:\"RHEL 6 : kernel (RHSA-2017:0307)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\"\n );\n # https://access.redhat.com/security/vulnerabilities/2706661\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/DirtyCow\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0307\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6136\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9555\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6136\", \"CVE-2016-9555\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0307\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0307\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-devel-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-01T14:24:10", "description": "Security Fix(es) :\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n - The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver.\n\n - Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command.\n Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user.\n With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used.\n\n - Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs.\n\n - Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs.\n\n - Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the\n __copy_tofrom_user() function was returning incorrect values. This update fixes the __copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n\n - Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances.\n\n - When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-02-24T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170223)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-14T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-firmware", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20170223_KERNEL_ON_SL6_X.NASL", "href": "https://www.tenable.com/plugins/nessus/97378", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97378);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2016-6136\", \"CVE-2016-9555\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL6.x i386/x86_64 (20170223)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands. (CVE-2016-6136, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of\n the SCTP protocol. A remote attacker could trigger an\n out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash. (CVE-2016-9555,\n Moderate)\n\nBug Fix(es) :\n\n - The qlnic driver previously attempted to fetch pending\n transmission descriptors before all writes were\n complete, which lead to firmware hangs. With this\n update, the qlcnic driver has been fixed to complete all\n writes before the hardware fetches any pending\n transmission descriptors. As a result, the firmware no\n longer hangs with the qlcnic driver.\n\n - Previously, when a NFS share was mounted, the\n file-system (FS) cache was incorrectly enabled even when\n the '-o fsc' option was not used in the mount command.\n Consequently, the cachefilesd service stored files in\n the NFS share even when not instructed to by the user.\n With this update, NFS does not use the FS cache if not\n instructed by the '-o fsc' option. As a result, NFS no\n longer enables caching if the '-o fsc' option is not\n used.\n\n - Previously, an NFS client and NFS server got into a NFS4\n protocol loop involving a WRITE action and a\n NFS4ERR_EXPIRED response when the current_fileid counter\n got to the wraparound point by overflowing the value of\n 32 bits. This update fixes the NFS server to handle the\n current_fileid wraparound. As a result, the described\n NFS4 protocol loop no longer occurs.\n\n - Previously, certain configurations of the Hewlett\n Packard Smart Array (HPSA) devices caused hardware to be\n set offline incorrectly when the HPSA driver was\n expected to wait for existing I/O operations to\n complete. Consequently, a kernel panic occurred. This\n update prevents the described problem. As a result, the\n kernel panic no longer occurs.\n\n - Previously, memory corruption by copying data into the\n wrong memory locations sometimes occurred, because the\n __copy_tofrom_user() function was returning incorrect\n values. This update fixes the __copy_tofrom_user()\n function so that it no longer returns larger values than\n the number of bytes it was asked to copy. As a result,\n memory corruption no longer occurs in he described\n scenario.\n\n - Previously, guest virtual machines (VMs) on a Hyper-V\n server cluster got in some cases rebooted during the\n graceful node failover test, because the host kept\n sending heartbeat packets independently of guests\n responding to them. This update fixes the bug by\n properly responding to all the heartbeat messages in the\n queue, even if they are pending. As a result, guest VMs\n no longer get rebooted under the described\n circumstances.\n\n - When the 'punching hole' feature of the fallocate\n utility was used on an ext4 file system inode with\n extent depth of 1, the extent tree of the inode\n sometimes became corrupted. With this update, the\n underlying source code has been fixed, and extent tree\n corruption no longer occurs in the described situation.\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1702&L=scientific-linux-errata&F=&S=&P=4925\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?e2a5df30\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/02/24\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 6.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL6\", reference:\"kernel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-abi-whitelists-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debug-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-debuginfo-common-i686-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-devel-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-doc-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-firmware-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"kernel-headers-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-2.6.32-642.15.1.el6\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"python-perf-debuginfo-2.6.32-642.15.1.el6\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-03T15:02:06", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission descriptors before all writes were complete, which lead to firmware hangs. With this update, the qlcnic driver has been fixed to complete all writes before the hardware fetches any pending transmission descriptors. As a result, the firmware no longer hangs with the qlcnic driver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache was incorrectly enabled even when the '-o fsc' option was not used in the mount command. Consequently, the cachefilesd service stored files in the NFS share even when not instructed to by the user. With this update, NFS does not use the FS cache if not instructed by the '-o fsc' option. As a result, NFS no longer enables caching if the '-o fsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol loop involving a WRITE action and a NFS4ERR_EXPIRED response when the current_fileid counter got to the wraparound point by overflowing the value of 32 bits. This update fixes the NFS server to handle the current_fileid wraparound. As a result, the described NFS4 protocol loop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart Array (HPSA) devices caused hardware to be set offline incorrectly when the HPSA driver was expected to wait for existing I/O operations to complete. Consequently, a kernel panic occurred. This update prevents the described problem. As a result, the kernel panic no longer occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory locations sometimes occurred, because the __copy_tofrom_user() function was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger values than the number of bytes it was asked to copy. As a result, memory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster got in some cases rebooted during the graceful node failover test, because the host kept sending heartbeat packets independently of guests responding to them. This update fixes the bug by properly responding to all the heartbeat messages in the queue, even if they are pending. As a result, guest VMs no longer get rebooted under the described circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used on an ext4 file system inode with extent depth of 1, the extent tree of the inode sometimes became corrupted. With this update, the underlying source code has been fixed, and extent tree corruption no longer occurs in the described situation. (BZ#1397808)\n\nNote that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-07-13T00:00:00", "type": "nessus", "title": "Virtuozzo 6 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0307)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6136", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:kernel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-doc", "p-cpe:/a:virtuozzo:virtuozzo:kernel-firmware", "p-cpe:/a:virtuozzo:virtuozzo:kernel-headers", "p-cpe:/a:virtuozzo:virtuozzo:perf", "p-cpe:/a:virtuozzo:virtuozzo:python-perf", "cpe:/o:virtuozzo:virtuozzo:6"], "id": "VIRTUOZZO_VZLSA-2017-0307.NASL", "href": "https://www.tenable.com/plugins/nessus/101427", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(101427);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\n \"CVE-2016-6136\",\n \"CVE-2016-9555\"\n );\n\n script_name(english:\"Virtuozzo 6 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0307)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Moderate. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* When creating audit records for parameters to executed children\nprocesses, an attacker can convince the Linux kernel audit subsystem\ncan create corrupt records which may allow an attacker to misrepresent\nor evade logging of executing commands. (CVE-2016-6136, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The qlnic driver previously attempted to fetch pending transmission\ndescriptors before all writes were complete, which lead to firmware\nhangs. With this update, the qlcnic driver has been fixed to complete\nall writes before the hardware fetches any pending transmission\ndescriptors. As a result, the firmware no longer hangs with the qlcnic\ndriver. (BZ#1403143)\n\n* Previously, when a NFS share was mounted, the file-system (FS) cache\nwas incorrectly enabled even when the '-o fsc' option was not used in\nthe mount command. Consequently, the cachefilesd service stored files\nin the NFS share even when not instructed to by the user. With this\nupdate, NFS does not use the FS cache if not instructed by the '-o\nfsc' option. As a result, NFS no longer enables caching if the '-o\nfsc' option is not used. (BZ# 1399172)\n\n* Previously, an NFS client and NFS server got into a NFS4 protocol\nloop involving a WRITE action and a NFS4ERR_EXPIRED response when the\ncurrent_fileid counter got to the wraparound point by overflowing the\nvalue of 32 bits. This update fixes the NFS server to handle the\ncurrent_fileid wraparound. As a result, the described NFS4 protocol\nloop no longer occurs. (BZ#1399174)\n\n* Previously, certain configurations of the Hewlett Packard Smart\nArray (HPSA) devices caused hardware to be set offline incorrectly\nwhen the HPSA driver was expected to wait for existing I/O operations\nto complete. Consequently, a kernel panic occurred. This update\nprevents the described problem. As a result, the kernel panic no\nlonger occurs. (BZ#1399175)\n\n* Previously, memory corruption by copying data into the wrong memory\nlocations sometimes occurred, because the __copy_tofrom_user()\nfunction was returning incorrect values. This update fixes the\n__copy_tofrom_user() function so that it no longer returns larger\nvalues than the number of bytes it was asked to copy. As a result,\nmemory corruption no longer occurs in he described scenario.\n(BZ#1398185)\n\n* Previously, guest virtual machines (VMs) on a Hyper-V server cluster\ngot in some cases rebooted during the graceful node failover test,\nbecause the host kept sending heartbeat packets independently of\nguests responding to them. This update fixes the bug by properly\nresponding to all the heartbeat messages in the queue, even if they\nare pending. As a result, guest VMs no longer get rebooted under the\ndescribed circumstances. (BZ#1397739)\n\n* When the 'punching hole' feature of the fallocate utility was used\non an ext4 file system inode with extent depth of 1, the extent tree\nof the inode sometimes became corrupted. With this update, the\nunderlying source code has been fixed, and extent tree corruption no\nlonger occurs in the described situation. (BZ#1397808)\n\nNote that Tenable Network Security has attempted to extract the\npreceding description block directly from the corresponding Red Hat\nsecurity advisory. Virtuozzo provides no description for VZLSA\nadvisories. Tenable has attempted to automatically clean and format\nit as much as possible without introducing additional issues.\");\n # http://repo.virtuozzo.com/vzlinux/announcements/json/VZLSA-2017-0307.json\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?636b3027\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2017-0307\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel / kernel-abi-whitelists / kernel-debug / etc package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/02/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:6\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/07/13\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 6.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-2.6.32-642.15.1.vl6\",\n \"kernel-abi-whitelists-2.6.32-642.15.1.vl6\",\n \"kernel-debug-2.6.32-642.15.1.vl6\",\n \"kernel-debug-devel-2.6.32-642.15.1.vl6\",\n \"kernel-devel-2.6.32-642.15.1.vl6\",\n \"kernel-doc-2.6.32-642.15.1.vl6\",\n \"kernel-firmware-2.6.32-642.15.1.vl6\",\n \"kernel-headers-2.6.32-642.15.1.vl6\",\n \"perf-2.6.32-642.15.1.vl6\",\n \"python-perf-2.6.32-642.15.1.vl6\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-6\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-06T14:34:27", "description": "The sg implementation in the Linux kernel did not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576 .", "cvss3": {"exploitabilityScore": 1.0, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.0, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-20T00:00:00", "type": "nessus", "title": "Amazon Linux AMI : kernel (ALAS-2017-786)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 6.9, "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-9576"], "modified": "2018-09-04T00:00:00", "cpe": ["p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "p-cpe:/a:amazon:linux:kernel-doc", "p-cpe:/a:amazon:linux:kernel-headers", "p-cpe:/a:amazon:linux:kernel-tools", "p-cpe:/a:amazon:linux:kernel-tools-debuginfo", "p-cpe:/a:amazon:linux:kernel-tools-devel", "p-cpe:/a:amazon:linux:perf", "p-cpe:/a:amazon:linux:perf-debuginfo", "cpe:/o:amazon:linux"], "id": "ALA_ALAS-2017-786.NASL", "href": "https://www.tenable.com/plugins/nessus/96632", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux AMI Security Advisory ALAS-2017-786.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96632);\n script_version(\"3.4\");\n script_cvs_date(\"Date: 2018/09/04 13:20:07\");\n\n script_cve_id(\"CVE-2016-10088\");\n script_xref(name:\"ALAS\", value:\"2017-786\");\n\n script_name(english:\"Amazon Linux AMI : kernel (ALAS-2017-786)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Amazon Linux AMI host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The sg implementation in the Linux kernel did not properly restrict\nwrite operations in situations where the KERNEL_DS option is set,\nwhich allows local users to read or write to arbitrary kernel memory\nlocations or cause a denial of service (use-after-free) by leveraging\naccess to a /dev/sg device, related to block/bsg.c and\ndrivers/scsi/sg.c. NOTE: this vulnerability exists because of an\nincomplete fix for CVE-2016-9576 .\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://alas.aws.amazon.com/ALAS-2017-786.html\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Run 'yum update kernel' to update your system. You will need to reboot\nyour system in order for the new kernel to be running.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:amazon:linux\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/20\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2018 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Amazon Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/AmazonLinux/release\", \"Host/AmazonLinux/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/AmazonLinux/release\");\nif (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, \"Amazon Linux\");\nos_ver = pregmatch(pattern: \"^AL(A|\\d)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Amazon Linux\");\nos_ver = os_ver[1];\nif (os_ver != \"A\")\n{\n if (os_ver == 'A') os_ver = 'AMI';\n audit(AUDIT_OS_NOT, \"Amazon Linux AMI\", \"Amazon Linux \" + os_ver);\n}\n\nif (!get_kb_item(\"Host/AmazonLinux/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (rpm_check(release:\"ALA\", reference:\"kernel-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-debuginfo-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-devel-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-doc-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-headers-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-debuginfo-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"kernel-tools-devel-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"perf-4.4.41-36.55.amzn1\")) flag++;\nif (rpm_check(release:\"ALA\", reference:\"perf-debuginfo-4.4.41-36.55.amzn1\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-debuginfo / kernel-debuginfo-common-i686 / etc\");\n}\n", "cvss": {"score": 6.9, "vector": "AV:L/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-13T15:15:49", "description": "The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c. NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576. (CVE-2016-10088)\n\nImpact\n\nThis vulnerability may allowlocally authenticated users to read or write to arbitrary kernel memory locations or cause a denial of service (DoS).\n\nNote : The exploit requires local shell access and can provide a user with root access to the system. On BIG-IP systems, shell access includes root privileges, making this exploit unnecessary.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-11-01T00:00:00", "type": "nessus", "title": "F5 Networks BIG-IP : Linux kernel vulnerability (K54610514)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-9576"], "modified": "2020-03-09T00:00:00", "cpe": ["cpe:/a:f5:big-ip_access_policy_manager", "cpe:/a:f5:big-ip_advanced_firewall_manager", "cpe:/a:f5:big-ip_application_acceleration_manager", "cpe:/a:f5:big-ip_application_security_manager", "cpe:/a:f5:big-ip_application_visibility_and_reporting", "cpe:/a:f5:big-ip_global_traffic_manager", "cpe:/a:f5:big-ip_link_controller", "cpe:/a:f5:big-ip_local_traffic_manager", "cpe:/a:f5:big-ip_policy_enforcement_manager", "cpe:/a:f5:big-ip_webaccelerator", "cpe:/h:f5:big-ip", "cpe:/h:f5:big-ip_protocol_security_manager"], "id": "F5_BIGIP_SOL54610514.NASL", "href": "https://www.tenable.com/plugins/nessus/104307", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from F5 Networks BIG-IP Solution K54610514.\n#\n# The text description of this plugin is (C) F5 Networks.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(104307);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/03/09\");\n\n script_cve_id(\"CVE-2016-10088\", \"CVE-2016-9576\");\n\n script_name(english:\"F5 Networks BIG-IP : Linux kernel vulnerability (K54610514)\");\n script_summary(english:\"Checks the BIG-IP version.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote device is missing a vendor-supplied security patch.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The sg implementation in the Linux kernel through 4.9 does not\nproperly restrict write operations in situations where the KERNEL_DS\noption is set, which allows local users to read or write to arbitrary\nkernel memory locations or cause a denial of service (use-after-free)\nby leveraging access to a /dev/sg device, related to block/bsg.c and\ndrivers/scsi/sg.c. NOTE: this vulnerability exists because of an\nincomplete fix for CVE-2016-9576. (CVE-2016-10088)\n\nImpact\n\nThis vulnerability may allowlocally authenticated users to read or\nwrite to arbitrary kernel memory locations or cause a denial of\nservice (DoS).\n\nNote : The exploit requires local shell access and can provide a user\nwith root access to the system. On BIG-IP systems, shell access\nincludes root privileges, making this exploit unnecessary.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://support.f5.com/csp/article/K54610514\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade to one of the non-vulnerable versions listed in the F5\nSolution K54610514.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_access_policy_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_advanced_firewall_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_acceleration_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_security_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_visibility_and_reporting\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_global_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_link_controller\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_local_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_policy_enforcement_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_webaccelerator\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip_protocol_security_manager\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/12/28\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/11/01\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"F5 Networks Local Security Checks\");\n\n script_dependencies(\"f5_bigip_detect.nbin\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/BIG-IP/hotfix\", \"Host/BIG-IP/modules\", \"Host/BIG-IP/version\");\n\n exit(0);\n}\n\n\ninclude(\"f5_func.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nversion = get_kb_item(\"Host/BIG-IP/version\");\nif ( ! version ) audit(AUDIT_OS_NOT, \"F5 Networks BIG-IP\");\nif ( isnull(get_kb_item(\"Host/BIG-IP/hotfix\")) ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/hotfix\");\nif ( ! get_kb_item(\"Host/BIG-IP/modules\") ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/modules\");\n\nsol = \"K54610514\";\nvmatrix = make_array();\n\n# AFM\nvmatrix[\"AFM\"] = make_array();\nvmatrix[\"AFM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"AFM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# AM\nvmatrix[\"AM\"] = make_array();\nvmatrix[\"AM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"AM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# APM\nvmatrix[\"APM\"] = make_array();\nvmatrix[\"APM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"APM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# ASM\nvmatrix[\"ASM\"] = make_array();\nvmatrix[\"ASM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"ASM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# AVR\nvmatrix[\"AVR\"] = make_array();\nvmatrix[\"AVR\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"AVR\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# GTM\nvmatrix[\"GTM\"] = make_array();\nvmatrix[\"GTM\"][\"affected\" ] = make_list(\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"GTM\"][\"unaffected\"] = make_list(\"11.6.2-11.6.3\",\"11.5.5\");\n\n# LC\nvmatrix[\"LC\"] = make_array();\nvmatrix[\"LC\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"LC\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# LTM\nvmatrix[\"LTM\"] = make_array();\nvmatrix[\"LTM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.2.1\");\nvmatrix[\"LTM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n# PEM\nvmatrix[\"PEM\"] = make_array();\nvmatrix[\"PEM\"][\"affected\" ] = make_list(\"13.0.0-13.1.0\",\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\");\nvmatrix[\"PEM\"][\"unaffected\"] = make_list(\"13.1.0.4\",\"13.0.1\",\"12.1.3\",\"11.6.2-11.6.3\",\"11.5.5\");\n\n\nif (bigip_is_affected(vmatrix:vmatrix, sol:sol))\n{\n if (report_verbosity > 0) security_hole(port:0, extra:bigip_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = bigip_get_tested_modules();\n audit_extra = \"For BIG-IP module(s) \" + tested + \",\";\n if (tested) audit(AUDIT_INST_VER_NOT_VULN, audit_extra, version);\n else audit(AUDIT_HOST_NOT, \"running any of the affected modules\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:40:17", "description": "The -201 build is an incremental build. it contains several fixes for known bugzillas and one fix for a known oom regression.\n\n----\n\nThis is a rebase to the 4.7.2 kernel. The 4.7.2 update contains a number of important fixes across the tree.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Fedora 24 : kernel (2016-2e5ebfed6d)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6828"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:24"], "id": "FEDORA_2016-2E5EBFED6D.NASL", "href": "https://www.tenable.com/plugins/nessus/93326", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-2e5ebfed6d.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93326);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"FEDORA\", value:\"2016-2e5ebfed6d\");\n\n script_name(english:\"Fedora 24 : kernel (2016-2e5ebfed6d)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The -201 build is an incremental build. it contains several fixes for\nknown bugzillas and one fix for a known oom regression.\n\n----\n\nThis is a rebase to the 4.7.2 kernel. The 4.7.2 update contains a\nnumber of important fixes across the tree.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-2e5ebfed6d\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:24\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^24([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 24\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6480\", \"CVE-2016-6828\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-2e5ebfed6d\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC24\", reference:\"kernel-4.7.2-201.fc24\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:40:22", "description": "The -101 build is an incremental build. it contains several fixes for known bugzillas and one fix for a known oom regression.\n\n----\n\nThis is a rebase to 4.7.2. The 4.7.2 contains a number of important fixes across the tree.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Fedora 23 : kernel (2016-f1adaaadc6)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6828"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:fedoraproject:fedora:kernel", "cpe:/o:fedoraproject:fedora:23"], "id": "FEDORA_2016-F1ADAAADC6.NASL", "href": "https://www.tenable.com/plugins/nessus/93332", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Fedora Security Advisory FEDORA-2016-f1adaaadc6.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93332);\n script_version(\"2.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-6480\", \"CVE-2016-6828\");\n script_xref(name:\"FEDORA\", value:\"2016-f1adaaadc6\");\n\n script_name(english:\"Fedora 23 : kernel (2016-f1adaaadc6)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Fedora host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The -101 build is an incremental build. it contains several fixes for\nknown bugzillas and one fix for a known oom regression.\n\n----\n\nThis is a rebase to 4.7.2. The 4.7.2 contains a number of important\nfixes across the tree.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Fedora update system website.\nTenable has attempted to automatically clean and format it as much as\npossible without introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bodhi.fedoraproject.org/updates/FEDORA-2016-f1adaaadc6\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fedoraproject:fedora:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:fedoraproject:fedora:23\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Fedora Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Fedora\" >!< release) audit(AUDIT_OS_NOT, \"Fedora\");\nos_ver = pregmatch(pattern: \"Fedora.*release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Fedora\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^23([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Fedora 23\", \"Fedora \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Fedora\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6480\", \"CVE-2016-6828\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for FEDORA-2016-f1adaaadc6\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\nif (rpm_check(release:\"FC23\", reference:\"kernel-4.7.2-101.fc23\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 4.9, "vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:38:56", "description": "The openSUSE 13.1 kernel was updated to 3.12.67 to receive various security and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2013-5634: arch/arm/kvm/arm.c in the Linux kernel on the ARM platform, when KVM is used, allowed host OS users to cause a denial of service (NULL pointer dereference, OOPS, and host OS crash) or possibly have unspecified other impact by omitting vCPU initialization before a KVM_GET_REG_LIST ioctl call. (bsc#994758)\n\n - CVE-2016-2069: Race condition in arch/x86/mm/tlb.c in the Linux kernel allowed local users to gain privileges by triggering access to a paging structure by a different CPU (bnc#963767).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserved the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-8658: Stack-based buffer overflow in the brcmf_cfg80211_start_ap function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021 1.c in the Linux kernel allowed local users to cause a denial of service (system crash) or possibly have unspecified other impact via a long SSID Information Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel allowed local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation (bnc#994748).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for remote attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb function in drivers/s390/char/sclp_ctl.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by changing a certain length value, aka a 'double fetch' vulnerability (bnc#987542).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\nThe following non-security bugs were fixed :\n\n - aacraid: Fix RRQ overload (bsc#1003079).\n\n - acpi / pm: Ignore wakeup setting if the ACPI companion can't wake up (FATE#315621).\n\n - af_vsock: Shrink the area influenced by prepare_to_wait (bsc#994520).\n\n - apparmor: add missing id bounds check on dfa verification (bsc#1000304).\n\n - apparmor: check that xindex is in trans_table bounds (bsc#1000304).\n\n - apparmor: do not check for vmalloc_addr if kvzalloc() failed (bsc#1000304).\n\n - apparmor: do not expose kernel stack (bsc#1000304).\n\n - apparmor: ensure the target profile name is always audited (bsc#1000304).\n\n - apparmor: exec should not be returning ENOENT when it denies (bsc#1000304).\n\n - apparmor: fix arg_size computation for when setprocattr is null terminated (bsc#1000304).\n\n - apparmor: fix audit full profile hname on successful load (bsc#1000304).\n\n - apparmor: fix change_hat not finding hat after policy replacement (bsc#1000287).\n\n - apparmor: fix disconnected bind mnts reconnection (bsc#1000304).\n\n - apparmor: fix log failures for all profiles in a set (bsc#1000304).\n\n - apparmor: fix module parameters can be changed after policy is locked (bsc#1000304).\n\n - apparmor: fix oops in profile_unpack() when policy_db is not present (bsc#1000304).\n\n - apparmor: fix oops, validate buffer size in apparmor_setprocattr() (bsc#1000304).\n\n - apparmor: fix put() parent ref after updating the active ref (bsc#1000304).\n\n - apparmor: fix refcount bug in profile replacement (bsc#1000304).\n\n - apparmor: fix refcount race when finding a child profile (bsc#1000304).\n\n - apparmor: fix replacement bug that adds new child to old parent (bsc#1000304).\n\n - apparmor: fix uninitialized lsm_audit member (bsc#1000304).\n\n - apparmor: fix update the mtime of the profile file on replacement (bsc#1000304).\n\n - apparmor: internal paths should be treated as disconnected (bsc#1000304).\n\n - apparmor: use list_next_entry instead of list_entry_next (bsc#1000304).\n\n - arm64: Ensure pmd_present() returns false after pmd_mknotpresent() (Automatic NUMA Balancing (fate#315482)).\n\n - arm64: mm: remove broken &= operator from pmd_mknotpresent (Automatic NUMA Balancing (fate#315482)).\n\n - avoid dentry crash triggered by NFS (bsc#984194).\n\n - be2net: Do not leak iomapped memory on removal (bsc#921784 FATE#318561).\n\n - be2net: fix BE3-R FW download compatibility check (bsc#921784 FATE#318561).\n\n - be2net: fix wrong return value in be_check_ufi_compatibility() (bsc#921784 FATE#318561).\n\n - be2net: remove vlan promisc capability from VF's profile descriptors (bsc#921784 FATE#318561).\n\n - blacklist.conf :\n\n - blacklist.conf: 78f3d050c34b We do not support fsl hardware\n\n - blacklist.conf: add 5195c14c8b27 (reverted and superseded by a commit we already have)\n\n - blacklist.conf: Add entry for 7bf52fb891b64b8d61caf0b82060adb9db761aec The commit 7bf52fb891b6 ('mm: vmscan: reclaim highmem zone if buffer_heads is over limit') is unnecessary as the fix is also available from commit d4debc66d1fc ('vmscan:\n remove unnecessary temporary vars in do_try_to_free_pages').\n\n - blacklist.conf: add pointless networking follow-up fixes\n\n - blacklist.conf: Add two fanotify commits which we do not need (fixes tag was not quite accurate)\n\n - blacklist.conf: Blacklist unsupported architectures\n\n - blkfront: fix an error path memory leak (luckily none so far).\n\n - blk-mq: fix undefined behaviour in order_to_size() (fate#315209).\n\n - blktap2: eliminate deadlock potential from shutdown path (bsc#909994).\n\n - blktap2: eliminate race from deferred work queue handling (bsc#911687).\n\n - bond: Check length of IFLA_BOND_ARP_IP_TARGET attributes (fate#316924).\n\n - bonding: always set recv_probe to bond_arp_rcv in arp monitor (bsc#977687).\n\n - bonding: fix curr_active_slave/carrier with loadbalance arp monitoring (fate#316924).\n\n - bonding: Prevent IPv6 link local address on enslaved devices (fate#316924).\n\n - bonding: prevent out of bound accesses (fate#316924).\n\n - bonding: set carrier off for devices created through netlink (bsc#999577).\n\n - btrfs: account for non-CoW'd blocks in btrfs_abort_transaction (bsc#983619).\n\n - btrfs: add missing discards when unpinning extents with\n -o discard (bsc#904489).\n\n - btrfs: btrfs_issue_discard ensure offset/length are aligned to sector boundaries (bsc#904489).\n\n - btrfs: do not create or leak aliased root while cleaning up orphans (bsc#904489).\n\n - btrfs: ensure that file descriptor used with subvol ioctls is a dir (bsc#999600).\n\n - btrfs: explictly delete unused block groups in close_ctree and ro-remount (bsc#904489).\n\n - btrfs: Fix a data space underflow warning (bsc#985562, bsc#975596, bsc#984779)\n\n - btrfs: fix fitrim discarding device area reserved for boot loader's use (bsc#904489).\n\n - btrfs: handle quota reserve failure properly (bsc#1005666).\n\n - btrfs: iterate over unused chunk space in FITRIM (bsc#904489).\n\n - btrfs: make btrfs_issue_discard return bytes discarded (bsc#904489).\n\n - btrfs: properly track when rescan worker is running (bsc#989953).\n\n - btrfs: remove unnecessary locking of cleaner_mutex to avoid deadlock (bsc#904489).\n\n - btrfs: reorder patches to place local patches back at the end of the series\n\n - btrfs: skip superblocks during discard (bsc#904489).\n\n - btrfs: test_check_exists: Fix infinite loop when searching for free space entries (bsc#987192).\n\n - btrfs: waiting on qgroup rescan should not always be interruptible (bsc#992712).\n\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n\n - cephfs: ignore error from invalidate_inode_pages2_range() in direct write (bsc#995153).\n\n - cephfs: remove warning when ceph_releasepage() is called on dirty page (bsc#995153).\n\n - clockevents: export clockevents_unbind_device instead of clockevents_unbind (bnc#937888).\n\n - conntrack: RFC5961 challenge ACK confuse conntrack LAST-ACK transition (bsc#966864).\n\n - cpumask, nodemask: implement cpumask/nodemask_pr_args() (bnc1003866).\n\n - cxgbi: fix uninitialized flowi6 (bsc#924384 FATE#318570 bsc#921338).\n\n - dm: fix AB-BA deadlock in __dm_destroy(). (bsc#970943)\n\n - drivers/hv: share Hyper-V SynIC constants with userspace (bnc#937888).\n\n - drivers: hv: vmbus: avoid scheduling in interrupt context in vmbus_initiate_unload() (bnc#937888).\n\n - drivers: hv: vmbus: avoid unneeded compiler optimizations in vmbus_wait_for_unload() (bnc#937888).\n\n - drivers: hv: vmbus: avoid wait_for_completion() on crash (bnc#937888).\n\n - drivers: hv: vmbus: Cleanup vmbus_set_event() (bnc#937888).\n\n - drivers: hv: vmbus: do not loose HVMSG_TIMER_EXPIRED messages (bnc#937888).\n\n - drivers: hv: vmbus: do not manipulate with clocksources on crash (bnc#937888).\n\n - drivers: hv: vmbus: Force all channel messages to be delivered on CPU 0 (bnc#937888).\n\n - drivers: hv: vmbus: Get rid of the unused irq variable (bnc#937888).\n\n - drivers: hv: vmbus: handle various crash scenarios (bnc#937888).\n\n - drivers: hv: vmbus: remove code duplication in message handling (bnc#937888).\n\n - drivers: hv: vmbus: Support handling messages on multiple CPUs (bnc#937888).\n\n - drivers: hv: vmbus: Support kexec on ws2012 r2 and above (bnc#937888).\n\n - efi: Small leak on error in runtime map code (fate#315019).\n\n - ext2: Enable ext2 driver in config files (bsc#976195, fate#320805)\n\n - ext4: Add parameter for tuning handling of ext2 (bsc#976195).\n\n - Fix kabi change cause by adding flock_owner to open_context (bsc#998689).\n\n - fix pCPU handling (luckily none so far).\n\n - fix xfs-handle-dquot-buffer-readahead-in-log-recovery-co.pat ch (bsc#1003153).\n\n - fs/cifs: cifs_get_root shouldn't use path with tree name (bsc#963655, bsc#979681).\n\n - fs/cifs: Compare prepaths when comparing superblocks (bsc#799133).\n\n - fs/cifs: Fix memory leaks in cifs_do_mount() (bsc#799133).\n\n - fs/cifs: Fix regression which breaks DFS mounting (bsc#799133).\n\n - fs/cifs: make share unaccessible at root level mountable (bsc#799133).\n\n - fs/cifs: Move check for prefix path to within cifs_get_root() (bsc#799133).\n\n - fs/cifs: REVERT fix wrongly prefixed path to root (bsc#963655, bsc#979681)\n\n - fs/select: add vmalloc fallback for select(2) (bsc#1000189).\n\n - ftrace/x86: Set ftrace_stub to weak to prevent gcc from using short jumps to it (bsc#984419).\n\n - hyperv: enable call to clockevents_unbind_device in kexec/kdump path\n\n - hyperv: replace KEXEC_CORE by plain KEXEC because we lack 2965faa5e0 in the base kernel\n\n - i40e: fix an uninitialized variable bug (bnc#857397 FATE#315659).\n\n - ib/IWPM: Fix a potential skb leak (bsc#924381 FATE#318568 bsc#921338).\n\n - ib/mlx5: Fix RC transport send queue overhead computation (bnc#865545 FATE#316891).\n\n - introduce NETIF_F_GSO_ENCAP_ALL helper mask (bsc#1001486).\n\n - iommu/amd: Update Alias-DTE in update_device_table() (bsc#975772).\n\n - ipv6: fix multipath route replace error recovery (bsc#930399).\n\n - ipv6: KABI workaround for ipv6: add complete rcu protection around np->opt.\n\n - ipv6: send NEWLINK on RA managed/otherconf changes (bsc#934067).\n\n - ipv6: send only one NEWLINK when RA causes changes (bsc#934067).\n\n - iscsi: Add a missed complete in iscsit_close_connection (bsc#992555, bsc#987805).\n\n - iwlwifi: dvm: fix flush support for old firmware (bsc#940545).\n\n - kabi: clockevents: export clockevents_unbind again.\n\n - kabi: hide harmless change in struct inet_connection_sock (fate#318553).\n\n - kABI: protect backing-dev include in mm/migrate.\n\n - kABI: protect enum usb_device_speed.\n\n - kABI: protect struct mlx5_modify_qp_mbox_in.\n\n - kABI: protect struct mmc_packed (kabi).\n\n - kabi: work around kabi changes from commit 53f9ff48f636 (bsc#988617).\n\n - kaweth: fix firmware download (bsc#993890).\n\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n\n - kernel/fork: fix CLONE_CHILD_CLEARTID regression in nscd (bnc#941420).\n\n - kernel/printk/printk.c: fix faulty logic in the case of recursive printk (bnc#744692, bnc#789311).\n\n - kvm: do not handle APIC access page if in-kernel irqchip is not in use (bsc#959463).\n\n - kvm: vmx: defer load of APIC access page address during reset (bsc#959463).\n\n - libceph: enable large, variable-sized OSD requests (bsc#988715).\n\n - libceph: make r_request msg_size calculation clearer (bsc#988715).\n\n - libceph: move r_reply_op_(len,result) into struct ceph_osd_req_op (bsc#988715).\n\n - libceph: osdc->req_mempool should be backed by a slab pool (bsc#988715).\n\n - libceph: rename ceph_osd_req_op::payload_len to indata_len (bsc#988715).\n\n - libfc: do not send ABTS when resetting exchanges (bsc#962846).\n\n - libfc: Do not take rdata->rp_mutex when processing a\n -FC_EX_CLOSED ELS response (bsc#962846).\n\n - libfc: Fixup disc_mutex handling (bsc#962846).\n\n - libfc: fixup locking of ptp_setup() (bsc#962846).\n\n - libfc: Issue PRLI after a PRLO has been received (bsc#962846).\n\n - libfc: reset exchange manager during LOGO handling (bsc#962846).\n\n - libfc: Revisit kref handling (bnc#990245).\n\n - libfc: sanity check cpu number extracted from xid (bsc#988440).\n\n - libfc: send LOGO for PLOGI failure (bsc#962846).\n\n - lib/vsprintf: implement bitmap printing through '%*pb[l]' (bnc#1003866).\n\n - md: check command validity early in md_ioctl() (bsc#1004520).\n\n - md: Drop sending a change uevent when stopping (bsc#1003568).\n\n - md: lockless I/O submission for RAID1 (bsc#982783).\n\n - md/raid5: fix a recently broken BUG_ON() (bsc#1006691).\n\n - memcg: convert threshold to bytes (bnc#931454).\n\n - memcg: fix thresholds for 32b architectures (bnc#931454).\n\n - mm, cma: prevent nr_isolated_* counters from going negative (bnc#971975 VM performance -- git fixes).\n\n - mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED (VM Functionality, bnc#986445).\n\n - module: Issue warnings when tainting kernel (bsc#974406).\n\n - mpt2sas, mpt3sas: Fix panic when aer correct error occurred (bsc#997708).\n\n - mpt3sas: Update patches.drivers/mpt3sas-Fix-use-sas_is_tlr_enabled-API-b efore-enabli.patch (bsc#967640, bsc#992244).\n\n - msi-x: fix an error path (luckily none so far).\n\n - netback: fix flipping mode (bsc#996664).\n\n - netback: fix refounting (bsc#978094).\n\n - netfront: do not truncate grant references.\n\n - netfront: use correct linear area after linearizing an skb (bsc#1007886).\n\n - nfs4: reset states to use open_stateid when returning delegation voluntarily (bsc#1003400).\n\n - nfs: Add a stub for GETDEVICELIST (bnc#898675).\n\n - nfs: Do not write enable new pages while an invalidation is proceeding (bsc#999584).\n\n - nfsd: Use free_conn to free connection (bsc#979451).\n\n - nfs: Fix an LOCK/OPEN race when unlinking an open file (bsc#956514).\n\n - nfs: Fix a regression in the read() syscall (bsc#999584).\n\n - nfs: fix BUG() crash in notify_change() with patch to chown_common() (bnc#876463).\n\n - nfs: fix pg_test page count calculation (bnc#898675).\n\n - nfs: nfs4_fl_prepare_ds must be careful about reporting success (bsc#1000776).\n\n - nfsv4: add flock_owner to open context (bnc#998689).\n\n - nfsv4: change nfs4_do_setattr to take an open_context instead of a nfs4_state (bnc#998689).\n\n - nfsv4: change nfs4_select_rw_stateid to take a lock_context inplace of lock_owner (bnc#998689).\n\n - nfsv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is one (bnc#998689).\n\n - nfsv4: Ensure nfs_atomic_open set the dentry verifier on ENOENT (bnc#866130).\n\n - oom: print nodemask in the oom report (bnc#1003866).\n\n - packet: tpacket_snd(): fix signed/unsigned comparison (bsc#874131).\n\n - perf/x86/intel: Fix bug for 'cycles:p' and 'cycles:pp' on SLM (bsc#997896).\n\n - pm / hibernate: Fix 2G size issue of snapshot image verification (bsc#1004252).\n\n - pm / hibernate: Fix rtree_next_node() to avoid walking off list ends (bnc#860441).\n\n - powerpc: add kernel parameter iommu_alloc_quiet (bsc#998825).\n\n - printk: add kernel parameter to control writes to /dev/kmsg (bsc#979928).\n\n - qgroup: Prevent qgroup->reserved from going subzero (bsc#993841).\n\n - qlcnic: potential NULL dereference in qlcnic_83xx_get_minidump_template() (bsc#922064 FATE#318609)\n\n - radeon: avoid boot hang in Xen Dom0 (luckily none so far).\n\n - ratelimit: extend to print suppressed messages on release (bsc#979928).\n\n - ratelimit: fix bug in time interval by resetting right begin time (bsc#979928).\n\n - rbd: truncate objects on cmpext short reads (bsc#988715).\n\n - rcu: Fix improper use or RCU in patches.kabi/ipv6-add-complete-rcu-protection-around-np- opt.kabi.patch. (bsc#961257)\n\n - Refresh patches.suse/CFS-0259-ceph-Asynchronous-IO-support.patch . After a write, we must free the 'request', not the 'response'. This error crept in during the backport.\n bsc#995153\n\n - Refresh patches.xen/xen3-patch-3.9 (bsc#991247).\n\n - Rename patches.xen/xen3-kgr-(0107,1003)-reserve-a-place-in-thre ad_struct-for-storing-RIP.patch to match its non-Xen counterpart.\n\n - Revert 'can: dev: fix deadlock reported after bus-off'.\n\n - Revert 'Input: i8042 - break load dependency between atkbd/psmouse and i8042'.\n\n - Revert 'Input: i8042 - set up shared ps2_cmd_mutex for AUX ports'.\n\n - rpm/config.sh: do not prepend '60.' to release string This is needed for SLE maintenance workflow, no need for that in evergreen-13.1.\n\n - rpm/config.sh: Set the SP1 release string to 60.<RELEASE> (bsc#997059)\n\n - rpm/mkspec: Read a default release string from rpm/config.sh (bsc997059)\n\n - rtnetlink: avoid 0 sized arrays (fate#316924).\n\n - s390: add SMT support (bnc#994438, LTC#144756).\n\n - sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule() (bnc#1001419).\n\n - sched/core: Fix a race between try_to_wake_up() and a woken up task (bsc#1002165, bsc#1001419).\n\n - scsi: ibmvfc: add FC Class 3 Error Recovery support (bsc#984992).\n\n - scsi: ibmvfc: Fix I/O hang when port is not mapped (bsc#971989)\n\n - scsi: ibmvfc: Set READ FCP_XFER_READY DISABLED bit in PRLI (bsc#984992).\n\n - sd: Fix memory leak caused by RESET_WP patch (bsc#999779).\n\n - squashfs3: properly handle dir_emit() failures (bsc#998795).\n\n - sunrpc: Add missing support for RPC_CLNT_CREATE_NO_RETRANS_TIMEOUT (bnc#868923).\n\n - sunrpc: Fix a regression when reconnecting (bsc#946309).\n\n - supported.conf: Add ext2\n\n - supported.conf: Add iscsi modules to -base (bsc#997299)\n\n - supported.conf: Add tun to -base (bsc#992593)\n\n - supported.conf: Add veth to -base (bsc#992591)\n\n - target: Fix missing complete during ABORT_TASK + CMD_T_FABRIC_STOP (bsc#987621).\n\n - target: Fix race between iscsi-target connection shutdown + ABORT_TASK (bsc#987621).\n\n - tcp: add proper TS val into RST packets (bsc#937086).\n\n - tcp: align tcp_xmit_size_goal() on tcp_tso_autosize() (bsc#937086).\n\n - tcp: fix child sockets to use system default congestion control if not set (fate#318553).\n\n - tcp: fix cwnd limited checking to improve congestion control (bsc#988617).\n\n - tcp: refresh skb timestamp at retransmit time (bsc#937086).\n\n - timers: Use proper base migration in add_timer_on() (bnc#993392).\n\n - tunnels: Do not apply GRO to multiple layers of encapsulation (bsc#1001486).\n\n - tunnels: Remove encapsulation offloads on decap (bsc#1001486).\n\n - Update patches.kabi/kabi.clockevents_unbind.patch (bnc#937888).\n\n - uprobes: Fix the memcg accounting (bnc#931454).\n\n - usb: fix typo in wMaxPacketSize validation (bsc#991665).\n\n - usbhid: add ATEN CS962 to list of quirky devices (bsc#1007615).\n\n - usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices (bsc#922634).\n\n - usb: validate wMaxPacketValue entries in endpoint descriptors (bnc#991665).\n\n - vmxnet3: Wake queue from reset work (bsc#999907).\n\n - x86/tlb/trace: Do not trace on CPU that is offline (TLB Performance git-fixes).\n\n - xenbus: do not invoke ->is_ready() for most device states (bsc#987333).\n\n - xenbus: inspect the correct type in xenbus_dev_request_and_reply().\n\n - xen: Linux 3.12.63.\n\n - xen: Linux 3.12.64.\n\n - xen/pciback: Fix conf_space read/write overlap check.\n\n - xen-pciback: return proper values during BAR sizing.\n\n - xen: x86/mm/pat, /dev/mem: Remove superfluous error message (bsc#974620).\n\n - xfs: fixed signedness of error code in xfs_inode_buf_verify (bsc#1003153).\n\n - xfs: handle dquot buffer readahead in log recovery correctly (bsc#955446).\n\n - xfs: Silence warnings in xfs_vm_releasepage() (bnc#915183 bsc#987565).\n\n - xhci: silence warnings in switch (bnc#991665).", "cvss3": {}, "published": "2016-12-07T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2016-1410)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-5634", "CVE-2015-8956", "CVE-2016-2069", "CVE-2016-5696", "CVE-2016-6130", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7425", "CVE-2016-8658"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:cloop", "p-cpe:/a:novell:opensuse:cloop-debuginfo", "p-cpe:/a:novell:opensuse:cloop-debugsource", "p-cpe:/a:novell:opensuse:cloop-kmp-default", "p-cpe:/a:novell:opensuse:cloop-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:cloop-kmp-desktop", "p-cpe:/a:novell:opensuse:cloop-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:cloop-kmp-pae", "p-cpe:/a:novell:opensuse:cloop-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:cloop-kmp-xen", "p-cpe:/a:novell:opensuse:cloop-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:crash", "p-cpe:/a:novell:opensuse:crash-debuginfo", "p-cpe:/a:novell:opensuse:crash-debugsource", "p-cpe:/a:novell:opensuse:crash-devel", "p-cpe:/a:novell:opensuse:crash-eppic", "p-cpe:/a:novell:opensuse:crash-eppic-debuginfo", "p-cpe:/a:novell:opensuse:crash-gcore", "p-cpe:/a:novell:opensuse:crash-gcore-debuginfo", "p-cpe:/a:novell:opensuse:crash-kmp-default", "p-cpe:/a:novell:opensuse:crash-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:crash-kmp-desktop", "p-cpe:/a:novell:opensuse:crash-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:crash-kmp-pae", "p-cpe:/a:novell:opensuse:crash-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:crash-kmp-xen", "p-cpe:/a:novell:opensuse:crash-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-debugsource", "p-cpe:/a:novell:opensuse:hdjmod-kmp-default", "p-cpe:/a:novell:opensuse:hdjmod-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop", "p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pae", "p-cpe:/a:novell:opensuse:hdjmod-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:hdjmod-kmp-xen", "p-cpe:/a:novell:opensuse:hdjmod-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:ipset", "p-cpe:/a:novell:opensuse:ipset-debuginfo", "p-cpe:/a:novell:opensuse:ipset-debugsource", "p-cpe:/a:novell:opensuse:ipset-devel", "p-cpe:/a:novell:opensuse:ipset-kmp-default", "p-cpe:/a:novell:opensuse:ipset-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-desktop", "p-cpe:/a:novell:opensuse:ipset-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-pae", "p-cpe:/a:novell:opensuse:ipset-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:ipset-kmp-xen", "p-cpe:/a:novell:opensuse:ipset-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:iscsitarget", "p-cpe:/a:novell:opensuse:iscsitarget-debuginfo", "p-cpe:/a:novell:opensuse:iscsitarget-debugsource", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-default", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen", "p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug", "p-cpe:/a:novell:opensuse:kernel-debug-base", "p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debuginfo", "p-cpe:/a:novell:opensuse:kernel-debug-debugsource", "p-cpe:/a:novell:opensuse:kernel-debug-devel", "p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default", "p-cpe:/a:novell:opensuse:kernel-default-base", "p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debuginfo", "p-cpe:/a:novell:opensuse:kernel-default-debugsource", "p-cpe:/a:novell:opensuse:kernel-default-devel", "p-cpe:/a:novell:opensuse:kernel-desktop", "p-cpe:/a:novell:opensuse:kernel-desktop-base", "p-cpe:/a:novell:opensuse:kernel-desktop-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-desktop-debuginfo", "p-cpe:/a:novell:opensuse:kernel-desktop-debugsource", "p-cpe:/a:novell:opensuse:kernel-desktop-devel", "p-cpe:/a:novell:opensuse:kernel-devel", "p-cpe:/a:novell:opensuse:kernel-ec2", "p-cpe:/a:novell:opensuse:kernel-ec2-base", "p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo", "p-cpe:/a:novell:opensuse:kernel-ec2-debugsource", "p-cpe:/a:novell:opensuse:kernel-ec2-devel", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-pae", "p-cpe:/a:novell:opensuse:kernel-pae-base", "p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debuginfo", "p-cpe:/a:novell:opensuse:kernel-pae-debugsource", "p-cpe:/a:novell:opensuse:kernel-pae-devel", "p-cpe:/a:novell:opensuse:kernel-source", "p-cpe:/a:novell:opensuse:kernel-source-vanilla", "p-cpe:/a:novell:opensuse:kernel-syms", "p-cpe:/a:novell:opensuse:kernel-trace", "p-cpe:/a:novell:opensuse:kernel-trace-base", "p-cpe:/a:novell:opensuse:kernel-trace-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-trace-debuginfo", "p-cpe:/a:novell:opensuse:kernel-trace-debugsource", "p-cpe:/a:novell:opensuse:kernel-trace-devel", "p-cpe:/a:novell:opensuse:kernel-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "p-cpe:/a:novell:opensuse:kernel-xen", "p-cpe:/a:novell:opensuse:kernel-xen-base", "p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debuginfo", "p-cpe:/a:novell:opensuse:kernel-xen-debugsource", "p-cpe:/a:novell:opensuse:kernel-xen-devel", "p-cpe:/a:novell:opensuse:libipset3", "p-cpe:/a:novell:opensuse:libipset3-debuginfo", "p-cpe:/a:novell:opensuse:ndiswrapper", "p-cpe:/a:novell:opensuse:ndiswrapper-debuginfo", "p-cpe:/a:novell:opensuse:ndiswrapper-debugsource", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae", "p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch", "p-cpe:/a:novell:opensuse:openvswitch-controller", "p-cpe:/a:novell:opensuse:openvswitch-controller-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-debugsource", "p-cpe:/a:novell:opensuse:openvswitch-kmp-default", "p-cpe:/a:novell:opensuse:openvswitch-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop", "p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-kmp-pae", "p-cpe:/a:novell:opensuse:openvswitch-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-kmp-xen", "p-cpe:/a:novell:opensuse:openvswitch-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-pki", "p-cpe:/a:novell:opensuse:openvswitch-switch", "p-cpe:/a:novell:opensuse:openvswitch-switch-debuginfo", "p-cpe:/a:novell:opensuse:openvswitch-test", "p-cpe:/a:novell:opensuse:pcfclock", "p-cpe:/a:novell:opensuse:pcfclock-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-debugsource", "p-cpe:/a:novell:opensuse:pcfclock-kmp-default", "p-cpe:/a:novell:opensuse:pcfclock-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop", "p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pae", "p-cpe:/a:novell:opensuse:pcfclock-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:python-openvswitch", "p-cpe:/a:novell:opensuse:python-openvswitch-test", "p-cpe:/a:novell:opensuse:python-virtualbox", "p-cpe:/a:novell:opensuse:python-virtualbox-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-debugsource", "p-cpe:/a:novell:opensuse:vhba-kmp-default", "p-cpe:/a:novell:opensuse:vhba-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-desktop", "p-cpe:/a:novell:opensuse:vhba-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-pae", "p-cpe:/a:novell:opensuse:vhba-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:vhba-kmp-xen", "p-cpe:/a:novell:opensuse:vhba-kmp-xen-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox", "p-cpe:/a:novell:opensuse:virtualbox-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-debugsource", "p-cpe:/a:novell:opensuse:virtualbox-devel", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae", "p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-guest-tools", "p-cpe:/a:novell:opensuse:virtualbox-guest-tools-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-guest-x11", "p-cpe:/a:novell:opensuse:virtualbox-guest-x11-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae", "p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-host-source", "p-cpe:/a:novell:opensuse:virtualbox-qt", "p-cpe:/a:novell:opensuse:virtualbox-qt-debuginfo", "p-cpe:/a:novell:opensuse:virtualbox-websrv", "p-cpe:/a:novell:opensuse:virtualbox-websrv-debuginfo", "p-cpe:/a:novell:opensuse:xen", "p-cpe:/a:novell:opensuse:xen-debugsource", "p-cpe:/a:novell:opensuse:xen-devel", "p-cpe:/a:novell:opensuse:xen-doc-html", "p-cpe:/a:novell:opensuse:xen-kmp-default", "p-cpe:/a:novell:opensuse:xen-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:xen-kmp-desktop", "p-cpe:/a:novell:opensuse:xen-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:xen-kmp-pae", "p-cpe:/a:novell:opensuse:xen-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:xen-libs", "p-cpe:/a:novell:opensuse:xen-libs-32bit", "p-cpe:/a:novell:opensuse:xen-libs-debuginfo", "p-cpe:/a:novell:opensuse:xen-libs-debuginfo-32bit", "p-cpe:/a:novell:opensuse:xen-tools", "p-cpe:/a:novell:opensuse:xen-tools-debuginfo", "p-cpe:/a:novell:opensuse:xen-tools-domU", "p-cpe:/a:novell:opensuse:xen-tools-domU-debuginfo", "p-cpe:/a:novell:opensuse:xen-xend-tools", "p-cpe:/a:novell:opensuse:xen-xend-tools-debuginfo", "p-cpe:/a:novell:opensuse:xtables-addons", "p-cpe:/a:novell:opensuse:xtables-addons-debuginfo", "p-cpe:/a:novell:opensuse:xtables-addons-debugsource", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-default", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-default-debuginfo", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop-debuginfo", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae-debuginfo", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen", "p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen-debuginfo", "cpe:/o:novell:opensuse:13.1"], "id": "OPENSUSE-2016-1410.NASL", "href": "https://www.tenable.com/plugins/nessus/95592", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from openSUSE Security Update openSUSE-2016-1410.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95592);\n script_version(\"3.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2013-5634\", \"CVE-2015-8956\", \"CVE-2016-2069\", \"CVE-2016-5696\", \"CVE-2016-6130\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7425\", \"CVE-2016-8658\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2016-1410)\");\n script_summary(english:\"Check for the openSUSE-2016-1410 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The openSUSE 13.1 kernel was updated to 3.12.67 to receive various\nsecurity and bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2013-5634: arch/arm/kvm/arm.c in the Linux kernel on\n the ARM platform, when KVM is used, allowed host OS\n users to cause a denial of service (NULL pointer\n dereference, OOPS, and host OS crash) or possibly have\n unspecified other impact by omitting vCPU initialization\n before a KVM_GET_REG_LIST ioctl call. (bsc#994758)\n\n - CVE-2016-2069: Race condition in arch/x86/mm/tlb.c in\n the Linux kernel allowed local users to gain privileges\n by triggering access to a paging structure by a\n different CPU (bnc#963767).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserved the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-8658: Stack-based buffer overflow in the\n brcmf_cfg80211_start_ap function in\n drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021\n 1.c in the Linux kernel allowed local users to cause a\n denial of service (system crash) or possibly have\n unspecified other impact via a long SSID Information\n Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in\n the Linux kernel allowed local users to cause a denial\n of service (NULL pointer dereference and system crash)\n by using an ABORT_TASK command to abort a device write\n operation (bnc#994748).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for remote attackers to\n hijack TCP sessions via a blind in-window attack\n (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb\n function in drivers/s390/char/sclp_ctl.c in the Linux\n kernel allowed local users to obtain sensitive\n information from kernel memory by changing a certain\n length value, aka a 'double fetch' vulnerability\n (bnc#987542).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\nThe following non-security bugs were fixed :\n\n - aacraid: Fix RRQ overload (bsc#1003079).\n\n - acpi / pm: Ignore wakeup setting if the ACPI companion\n can't wake up (FATE#315621).\n\n - af_vsock: Shrink the area influenced by prepare_to_wait\n (bsc#994520).\n\n - apparmor: add missing id bounds check on dfa\n verification (bsc#1000304).\n\n - apparmor: check that xindex is in trans_table bounds\n (bsc#1000304).\n\n - apparmor: do not check for vmalloc_addr if kvzalloc()\n failed (bsc#1000304).\n\n - apparmor: do not expose kernel stack (bsc#1000304).\n\n - apparmor: ensure the target profile name is always\n audited (bsc#1000304).\n\n - apparmor: exec should not be returning ENOENT when it\n denies (bsc#1000304).\n\n - apparmor: fix arg_size computation for when setprocattr\n is null terminated (bsc#1000304).\n\n - apparmor: fix audit full profile hname on successful\n load (bsc#1000304).\n\n - apparmor: fix change_hat not finding hat after policy\n replacement (bsc#1000287).\n\n - apparmor: fix disconnected bind mnts reconnection\n (bsc#1000304).\n\n - apparmor: fix log failures for all profiles in a set\n (bsc#1000304).\n\n - apparmor: fix module parameters can be changed after\n policy is locked (bsc#1000304).\n\n - apparmor: fix oops in profile_unpack() when policy_db is\n not present (bsc#1000304).\n\n - apparmor: fix oops, validate buffer size in\n apparmor_setprocattr() (bsc#1000304).\n\n - apparmor: fix put() parent ref after updating the active\n ref (bsc#1000304).\n\n - apparmor: fix refcount bug in profile replacement\n (bsc#1000304).\n\n - apparmor: fix refcount race when finding a child profile\n (bsc#1000304).\n\n - apparmor: fix replacement bug that adds new child to old\n parent (bsc#1000304).\n\n - apparmor: fix uninitialized lsm_audit member\n (bsc#1000304).\n\n - apparmor: fix update the mtime of the profile file on\n replacement (bsc#1000304).\n\n - apparmor: internal paths should be treated as\n disconnected (bsc#1000304).\n\n - apparmor: use list_next_entry instead of list_entry_next\n (bsc#1000304).\n\n - arm64: Ensure pmd_present() returns false after\n pmd_mknotpresent() (Automatic NUMA Balancing\n (fate#315482)).\n\n - arm64: mm: remove broken &= operator from\n pmd_mknotpresent (Automatic NUMA Balancing\n (fate#315482)).\n\n - avoid dentry crash triggered by NFS (bsc#984194).\n\n - be2net: Do not leak iomapped memory on removal\n (bsc#921784 FATE#318561).\n\n - be2net: fix BE3-R FW download compatibility check\n (bsc#921784 FATE#318561).\n\n - be2net: fix wrong return value in\n be_check_ufi_compatibility() (bsc#921784 FATE#318561).\n\n - be2net: remove vlan promisc capability from VF's profile\n descriptors (bsc#921784 FATE#318561).\n\n - blacklist.conf :\n\n - blacklist.conf: 78f3d050c34b We do not support fsl\n hardware\n\n - blacklist.conf: add 5195c14c8b27 (reverted and\n superseded by a commit we already have)\n\n - blacklist.conf: Add entry for\n 7bf52fb891b64b8d61caf0b82060adb9db761aec The commit\n 7bf52fb891b6 ('mm: vmscan: reclaim highmem zone if\n buffer_heads is over limit') is unnecessary as the fix\n is also available from commit d4debc66d1fc ('vmscan:\n remove unnecessary temporary vars in\n do_try_to_free_pages').\n\n - blacklist.conf: add pointless networking follow-up fixes\n\n - blacklist.conf: Add two fanotify commits which we do not\n need (fixes tag was not quite accurate)\n\n - blacklist.conf: Blacklist unsupported architectures\n\n - blkfront: fix an error path memory leak (luckily none so\n far).\n\n - blk-mq: fix undefined behaviour in order_to_size()\n (fate#315209).\n\n - blktap2: eliminate deadlock potential from shutdown path\n (bsc#909994).\n\n - blktap2: eliminate race from deferred work queue\n handling (bsc#911687).\n\n - bond: Check length of IFLA_BOND_ARP_IP_TARGET attributes\n (fate#316924).\n\n - bonding: always set recv_probe to bond_arp_rcv in arp\n monitor (bsc#977687).\n\n - bonding: fix curr_active_slave/carrier with loadbalance\n arp monitoring (fate#316924).\n\n - bonding: Prevent IPv6 link local address on enslaved\n devices (fate#316924).\n\n - bonding: prevent out of bound accesses (fate#316924).\n\n - bonding: set carrier off for devices created through\n netlink (bsc#999577).\n\n - btrfs: account for non-CoW'd blocks in\n btrfs_abort_transaction (bsc#983619).\n\n - btrfs: add missing discards when unpinning extents with\n -o discard (bsc#904489).\n\n - btrfs: btrfs_issue_discard ensure offset/length are\n aligned to sector boundaries (bsc#904489).\n\n - btrfs: do not create or leak aliased root while cleaning\n up orphans (bsc#904489).\n\n - btrfs: ensure that file descriptor used with subvol\n ioctls is a dir (bsc#999600).\n\n - btrfs: explictly delete unused block groups in\n close_ctree and ro-remount (bsc#904489).\n\n - btrfs: Fix a data space underflow warning (bsc#985562,\n bsc#975596, bsc#984779)\n\n - btrfs: fix fitrim discarding device area reserved for\n boot loader's use (bsc#904489).\n\n - btrfs: handle quota reserve failure properly\n (bsc#1005666).\n\n - btrfs: iterate over unused chunk space in FITRIM\n (bsc#904489).\n\n - btrfs: make btrfs_issue_discard return bytes discarded\n (bsc#904489).\n\n - btrfs: properly track when rescan worker is running\n (bsc#989953).\n\n - btrfs: remove unnecessary locking of cleaner_mutex to\n avoid deadlock (bsc#904489).\n\n - btrfs: reorder patches to place local patches back at\n the end of the series\n\n - btrfs: skip superblocks during discard (bsc#904489).\n\n - btrfs: test_check_exists: Fix infinite loop when\n searching for free space entries (bsc#987192).\n\n - btrfs: waiting on qgroup rescan should not always be\n interruptible (bsc#992712).\n\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n\n - cephfs: ignore error from\n invalidate_inode_pages2_range() in direct write\n (bsc#995153).\n\n - cephfs: remove warning when ceph_releasepage() is called\n on dirty page (bsc#995153).\n\n - clockevents: export clockevents_unbind_device instead of\n clockevents_unbind (bnc#937888).\n\n - conntrack: RFC5961 challenge ACK confuse conntrack\n LAST-ACK transition (bsc#966864).\n\n - cpumask, nodemask: implement cpumask/nodemask_pr_args()\n (bnc1003866).\n\n - cxgbi: fix uninitialized flowi6 (bsc#924384 FATE#318570\n bsc#921338).\n\n - dm: fix AB-BA deadlock in __dm_destroy(). (bsc#970943)\n\n - drivers/hv: share Hyper-V SynIC constants with userspace\n (bnc#937888).\n\n - drivers: hv: vmbus: avoid scheduling in interrupt\n context in vmbus_initiate_unload() (bnc#937888).\n\n - drivers: hv: vmbus: avoid unneeded compiler\n optimizations in vmbus_wait_for_unload() (bnc#937888).\n\n - drivers: hv: vmbus: avoid wait_for_completion() on crash\n (bnc#937888).\n\n - drivers: hv: vmbus: Cleanup vmbus_set_event()\n (bnc#937888).\n\n - drivers: hv: vmbus: do not loose HVMSG_TIMER_EXPIRED\n messages (bnc#937888).\n\n - drivers: hv: vmbus: do not manipulate with clocksources\n on crash (bnc#937888).\n\n - drivers: hv: vmbus: Force all channel messages to be\n delivered on CPU 0 (bnc#937888).\n\n - drivers: hv: vmbus: Get rid of the unused irq variable\n (bnc#937888).\n\n - drivers: hv: vmbus: handle various crash scenarios\n (bnc#937888).\n\n - drivers: hv: vmbus: remove code duplication in message\n handling (bnc#937888).\n\n - drivers: hv: vmbus: Support handling messages on\n multiple CPUs (bnc#937888).\n\n - drivers: hv: vmbus: Support kexec on ws2012 r2 and above\n (bnc#937888).\n\n - efi: Small leak on error in runtime map code\n (fate#315019).\n\n - ext2: Enable ext2 driver in config files (bsc#976195,\n fate#320805)\n\n - ext4: Add parameter for tuning handling of ext2\n (bsc#976195).\n\n - Fix kabi change cause by adding flock_owner to\n open_context (bsc#998689).\n\n - fix pCPU handling (luckily none so far).\n\n - fix\n xfs-handle-dquot-buffer-readahead-in-log-recovery-co.pat\n ch (bsc#1003153).\n\n - fs/cifs: cifs_get_root shouldn't use path with tree name\n (bsc#963655, bsc#979681).\n\n - fs/cifs: Compare prepaths when comparing superblocks\n (bsc#799133).\n\n - fs/cifs: Fix memory leaks in cifs_do_mount()\n (bsc#799133).\n\n - fs/cifs: Fix regression which breaks DFS mounting\n (bsc#799133).\n\n - fs/cifs: make share unaccessible at root level mountable\n (bsc#799133).\n\n - fs/cifs: Move check for prefix path to within\n cifs_get_root() (bsc#799133).\n\n - fs/cifs: REVERT fix wrongly prefixed path to root\n (bsc#963655, bsc#979681)\n\n - fs/select: add vmalloc fallback for select(2)\n (bsc#1000189).\n\n - ftrace/x86: Set ftrace_stub to weak to prevent gcc from\n using short jumps to it (bsc#984419).\n\n - hyperv: enable call to clockevents_unbind_device in\n kexec/kdump path\n\n - hyperv: replace KEXEC_CORE by plain KEXEC because we\n lack 2965faa5e0 in the base kernel\n\n - i40e: fix an uninitialized variable bug (bnc#857397\n FATE#315659).\n\n - ib/IWPM: Fix a potential skb leak (bsc#924381\n FATE#318568 bsc#921338).\n\n - ib/mlx5: Fix RC transport send queue overhead\n computation (bnc#865545 FATE#316891).\n\n - introduce NETIF_F_GSO_ENCAP_ALL helper mask\n (bsc#1001486).\n\n - iommu/amd: Update Alias-DTE in update_device_table()\n (bsc#975772).\n\n - ipv6: fix multipath route replace error recovery\n (bsc#930399).\n\n - ipv6: KABI workaround for ipv6: add complete rcu\n protection around np->opt.\n\n - ipv6: send NEWLINK on RA managed/otherconf changes\n (bsc#934067).\n\n - ipv6: send only one NEWLINK when RA causes changes\n (bsc#934067).\n\n - iscsi: Add a missed complete in iscsit_close_connection\n (bsc#992555, bsc#987805).\n\n - iwlwifi: dvm: fix flush support for old firmware\n (bsc#940545).\n\n - kabi: clockevents: export clockevents_unbind again.\n\n - kabi: hide harmless change in struct\n inet_connection_sock (fate#318553).\n\n - kABI: protect backing-dev include in mm/migrate.\n\n - kABI: protect enum usb_device_speed.\n\n - kABI: protect struct mlx5_modify_qp_mbox_in.\n\n - kABI: protect struct mmc_packed (kabi).\n\n - kabi: work around kabi changes from commit 53f9ff48f636\n (bsc#988617).\n\n - kaweth: fix firmware download (bsc#993890).\n\n - kaweth: fix oops upon failed memory allocation\n (bsc#993890).\n\n - kernel/fork: fix CLONE_CHILD_CLEARTID regression in nscd\n (bnc#941420).\n\n - kernel/printk/printk.c: fix faulty logic in the case of\n recursive printk (bnc#744692, bnc#789311).\n\n - kvm: do not handle APIC access page if in-kernel irqchip\n is not in use (bsc#959463).\n\n - kvm: vmx: defer load of APIC access page address during\n reset (bsc#959463).\n\n - libceph: enable large, variable-sized OSD requests\n (bsc#988715).\n\n - libceph: make r_request msg_size calculation clearer\n (bsc#988715).\n\n - libceph: move r_reply_op_(len,result) into struct\n ceph_osd_req_op (bsc#988715).\n\n - libceph: osdc->req_mempool should be backed by a slab\n pool (bsc#988715).\n\n - libceph: rename ceph_osd_req_op::payload_len to\n indata_len (bsc#988715).\n\n - libfc: do not send ABTS when resetting exchanges\n (bsc#962846).\n\n - libfc: Do not take rdata->rp_mutex when processing a\n -FC_EX_CLOSED ELS response (bsc#962846).\n\n - libfc: Fixup disc_mutex handling (bsc#962846).\n\n - libfc: fixup locking of ptp_setup() (bsc#962846).\n\n - libfc: Issue PRLI after a PRLO has been received\n (bsc#962846).\n\n - libfc: reset exchange manager during LOGO handling\n (bsc#962846).\n\n - libfc: Revisit kref handling (bnc#990245).\n\n - libfc: sanity check cpu number extracted from xid\n (bsc#988440).\n\n - libfc: send LOGO for PLOGI failure (bsc#962846).\n\n - lib/vsprintf: implement bitmap printing through\n '%*pb[l]' (bnc#1003866).\n\n - md: check command validity early in md_ioctl()\n (bsc#1004520).\n\n - md: Drop sending a change uevent when stopping\n (bsc#1003568).\n\n - md: lockless I/O submission for RAID1 (bsc#982783).\n\n - md/raid5: fix a recently broken BUG_ON() (bsc#1006691).\n\n - memcg: convert threshold to bytes (bnc#931454).\n\n - memcg: fix thresholds for 32b architectures\n (bnc#931454).\n\n - mm, cma: prevent nr_isolated_* counters from going\n negative (bnc#971975 VM performance -- git fixes).\n\n - mm: thp: fix SMP race condition between THP page fault\n and MADV_DONTNEED (VM Functionality, bnc#986445).\n\n - module: Issue warnings when tainting kernel\n (bsc#974406).\n\n - mpt2sas, mpt3sas: Fix panic when aer correct error\n occurred (bsc#997708).\n\n - mpt3sas: Update\n patches.drivers/mpt3sas-Fix-use-sas_is_tlr_enabled-API-b\n efore-enabli.patch (bsc#967640, bsc#992244).\n\n - msi-x: fix an error path (luckily none so far).\n\n - netback: fix flipping mode (bsc#996664).\n\n - netback: fix refounting (bsc#978094).\n\n - netfront: do not truncate grant references.\n\n - netfront: use correct linear area after linearizing an\n skb (bsc#1007886).\n\n - nfs4: reset states to use open_stateid when returning\n delegation voluntarily (bsc#1003400).\n\n - nfs: Add a stub for GETDEVICELIST (bnc#898675).\n\n - nfs: Do not write enable new pages while an invalidation\n is proceeding (bsc#999584).\n\n - nfsd: Use free_conn to free connection (bsc#979451).\n\n - nfs: Fix an LOCK/OPEN race when unlinking an open file\n (bsc#956514).\n\n - nfs: Fix a regression in the read() syscall\n (bsc#999584).\n\n - nfs: fix BUG() crash in notify_change() with patch to\n chown_common() (bnc#876463).\n\n - nfs: fix pg_test page count calculation (bnc#898675).\n\n - nfs: nfs4_fl_prepare_ds must be careful about reporting\n success (bsc#1000776).\n\n - nfsv4: add flock_owner to open context (bnc#998689).\n\n - nfsv4: change nfs4_do_setattr to take an open_context\n instead of a nfs4_state (bnc#998689).\n\n - nfsv4: change nfs4_select_rw_stateid to take a\n lock_context inplace of lock_owner (bnc#998689).\n\n - nfsv4: enhance nfs4_copy_lock_stateid to use a flock\n stateid if there is one (bnc#998689).\n\n - nfsv4: Ensure nfs_atomic_open set the dentry verifier on\n ENOENT (bnc#866130).\n\n - oom: print nodemask in the oom report (bnc#1003866).\n\n - packet: tpacket_snd(): fix signed/unsigned comparison\n (bsc#874131).\n\n - perf/x86/intel: Fix bug for 'cycles:p' and 'cycles:pp'\n on SLM (bsc#997896).\n\n - pm / hibernate: Fix 2G size issue of snapshot image\n verification (bsc#1004252).\n\n - pm / hibernate: Fix rtree_next_node() to avoid walking\n off list ends (bnc#860441).\n\n - powerpc: add kernel parameter iommu_alloc_quiet\n (bsc#998825).\n\n - printk: add kernel parameter to control writes to\n /dev/kmsg (bsc#979928).\n\n - qgroup: Prevent qgroup->reserved from going subzero\n (bsc#993841).\n\n - qlcnic: potential NULL dereference in\n qlcnic_83xx_get_minidump_template() (bsc#922064\n FATE#318609)\n\n - radeon: avoid boot hang in Xen Dom0 (luckily none so\n far).\n\n - ratelimit: extend to print suppressed messages on\n release (bsc#979928).\n\n - ratelimit: fix bug in time interval by resetting right\n begin time (bsc#979928).\n\n - rbd: truncate objects on cmpext short reads\n (bsc#988715).\n\n - rcu: Fix improper use or RCU in\n patches.kabi/ipv6-add-complete-rcu-protection-around-np-\n opt.kabi.patch. (bsc#961257)\n\n - Refresh\n patches.suse/CFS-0259-ceph-Asynchronous-IO-support.patch\n . After a write, we must free the 'request', not the\n 'response'. This error crept in during the backport.\n bsc#995153\n\n - Refresh patches.xen/xen3-patch-3.9 (bsc#991247).\n\n - Rename\n patches.xen/xen3-kgr-(0107,1003)-reserve-a-place-in-thre\n ad_struct-for-storing-RIP.patch to match its non-Xen\n counterpart.\n\n - Revert 'can: dev: fix deadlock reported after bus-off'.\n\n - Revert 'Input: i8042 - break load dependency between\n atkbd/psmouse and i8042'.\n\n - Revert 'Input: i8042 - set up shared ps2_cmd_mutex for\n AUX ports'.\n\n - rpm/config.sh: do not prepend '60.' to release string\n This is needed for SLE maintenance workflow, no need for\n that in evergreen-13.1.\n\n - rpm/config.sh: Set the SP1 release string to\n 60.<RELEASE> (bsc#997059)\n\n - rpm/mkspec: Read a default release string from\n rpm/config.sh (bsc997059)\n\n - rtnetlink: avoid 0 sized arrays (fate#316924).\n\n - s390: add SMT support (bnc#994438, LTC#144756).\n\n - sched/core: Fix an SMP ordering race in try_to_wake_up()\n vs. schedule() (bnc#1001419).\n\n - sched/core: Fix a race between try_to_wake_up() and a\n woken up task (bsc#1002165, bsc#1001419).\n\n - scsi: ibmvfc: add FC Class 3 Error Recovery support\n (bsc#984992).\n\n - scsi: ibmvfc: Fix I/O hang when port is not mapped\n (bsc#971989)\n\n - scsi: ibmvfc: Set READ FCP_XFER_READY DISABLED bit in\n PRLI (bsc#984992).\n\n - sd: Fix memory leak caused by RESET_WP patch\n (bsc#999779).\n\n - squashfs3: properly handle dir_emit() failures\n (bsc#998795).\n\n - sunrpc: Add missing support for\n RPC_CLNT_CREATE_NO_RETRANS_TIMEOUT (bnc#868923).\n\n - sunrpc: Fix a regression when reconnecting (bsc#946309).\n\n - supported.conf: Add ext2\n\n - supported.conf: Add iscsi modules to -base (bsc#997299)\n\n - supported.conf: Add tun to -base (bsc#992593)\n\n - supported.conf: Add veth to -base (bsc#992591)\n\n - target: Fix missing complete during ABORT_TASK +\n CMD_T_FABRIC_STOP (bsc#987621).\n\n - target: Fix race between iscsi-target connection\n shutdown + ABORT_TASK (bsc#987621).\n\n - tcp: add proper TS val into RST packets (bsc#937086).\n\n - tcp: align tcp_xmit_size_goal() on tcp_tso_autosize()\n (bsc#937086).\n\n - tcp: fix child sockets to use system default congestion\n control if not set (fate#318553).\n\n - tcp: fix cwnd limited checking to improve congestion\n control (bsc#988617).\n\n - tcp: refresh skb timestamp at retransmit time\n (bsc#937086).\n\n - timers: Use proper base migration in add_timer_on()\n (bnc#993392).\n\n - tunnels: Do not apply GRO to multiple layers of\n encapsulation (bsc#1001486).\n\n - tunnels: Remove encapsulation offloads on decap\n (bsc#1001486).\n\n - Update patches.kabi/kabi.clockevents_unbind.patch\n (bnc#937888).\n\n - uprobes: Fix the memcg accounting (bnc#931454).\n\n - usb: fix typo in wMaxPacketSize validation (bsc#991665).\n\n - usbhid: add ATEN CS962 to list of quirky devices\n (bsc#1007615).\n\n - usb: hub: Fix auto-remount of safely removed or ejected\n USB-3 devices (bsc#922634).\n\n - usb: validate wMaxPacketValue entries in endpoint\n descriptors (bnc#991665).\n\n - vmxnet3: Wake queue from reset work (bsc#999907).\n\n - x86/tlb/trace: Do not trace on CPU that is offline (TLB\n Performance git-fixes).\n\n - xenbus: do not invoke ->is_ready() for most device\n states (bsc#987333).\n\n - xenbus: inspect the correct type in\n xenbus_dev_request_and_reply().\n\n - xen: Linux 3.12.63.\n\n - xen: Linux 3.12.64.\n\n - xen/pciback: Fix conf_space read/write overlap check.\n\n - xen-pciback: return proper values during BAR sizing.\n\n - xen: x86/mm/pat, /dev/mem: Remove superfluous error\n message (bsc#974620).\n\n - xfs: fixed signedness of error code in\n xfs_inode_buf_verify (bsc#1003153).\n\n - xfs: handle dquot buffer readahead in log recovery\n correctly (bsc#955446).\n\n - xfs: Silence warnings in xfs_vm_releasepage()\n (bnc#915183 bsc#987565).\n\n - xhci: silence warnings in switch (bnc#991665).\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1000189\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1000287\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1000304\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1000776\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1001419\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1001486\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1002165\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003079\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003153\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003400\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003568\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003866\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1003925\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1004252\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1004418\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1004462\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1004517\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1004520\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1005666\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1006691\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1007615\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1007886\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=744692\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=772786\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=789311\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=799133\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=857397\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=860441\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=865545\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=866130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=868923\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=874131\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=875631\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=876145\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=876463\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=898675\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=904489\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=909994\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=911687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=915183\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=921338\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=921784\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=922064\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=922634\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=924381\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=924384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=930399\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=931454\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=934067\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=937086\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=937888\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=940545\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=941420\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=946309\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=954986\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=955446\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=956514\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=959463\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=961257\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=962846\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963655\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=963767\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=966864\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=967640\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=970943\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971975\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=971989\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=974406\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=974620\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=975596\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=975772\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=976195\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=977687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=978094\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979451\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979681\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=979928\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=982783\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=983619\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=984194\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=984419\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=984779\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=984992\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=985562\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=986445\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987192\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987333\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987542\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987565\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987621\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=987805\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=988440\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=988617\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=988715\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=989152\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=989953\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=990245\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991247\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991608\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=991665\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=992244\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=992555\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=992591\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=992593\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=992712\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=993392\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=993841\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=993890\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=993891\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994296\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994438\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994520\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994748\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=994758\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=995153\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=995968\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=996664\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=997059\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=997299\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=997708\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=997896\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=998689\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=998795\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=998825\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999577\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999584\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999600\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999779\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999907\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=999932\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected the Linux Kernel packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:cloop-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-eppic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-eppic-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-gcore\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-gcore-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:crash-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:hdjmod-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ipset-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:iscsitarget-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-desktop-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-ec2-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-macros\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-pae-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-source-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-trace-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-vanilla-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libipset3\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:libipset3-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ndiswrapper-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-controller\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-controller-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-pki\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-switch\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-switch-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:openvswitch-test\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:pcfclock-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:python-openvswitch\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:python-openvswitch-test\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:python-virtualbox\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:python-virtualbox-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:vhba-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-x11\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-guest-x11-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-host-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-qt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-qt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-websrv\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:virtualbox-websrv-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-doc-html\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-libs-32bit\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-libs-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-libs-debuginfo-32bit\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-tools-domU\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-tools-domU-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-xend-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xen-xend-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-desktop-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-pae-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:xtables-addons-kmp-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:13.1\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2013/09/25\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/12/06\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/12/07\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE13\\.1)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"13.1\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-2.639-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-debuginfo-2.639-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-debugsource-2.639-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-default-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-default-debuginfo-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-desktop-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-desktop-debuginfo-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-pae-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-pae-debuginfo-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-xen-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"cloop-kmp-xen-debuginfo-2.639_k3.12.67_58-11.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-debuginfo-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-debugsource-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-devel-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-eppic-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-eppic-debuginfo-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-gcore-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-gcore-debuginfo-7.0.2-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-default-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-default-debuginfo-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-desktop-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-desktop-debuginfo-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-pae-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-pae-debuginfo-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-xen-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"crash-kmp-xen-debuginfo-7.0.2_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-debugsource-1.28-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-default-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-default-debuginfo-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-desktop-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-desktop-debuginfo-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-pae-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-pae-debuginfo-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-xen-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"hdjmod-kmp-xen-debuginfo-1.28_k3.12.67_58-16.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-debuginfo-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-debugsource-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-devel-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-default-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-default-debuginfo-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-desktop-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-desktop-debuginfo-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-pae-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-pae-debuginfo-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-xen-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ipset-kmp-xen-debuginfo-6.21.1_k3.12.67_58-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-1.4.20.3-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-debuginfo-1.4.20.3-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-debugsource-1.4.20.3-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-default-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-default-debuginfo-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-desktop-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-desktop-debuginfo-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-pae-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-pae-debuginfo-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-xen-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"iscsitarget-kmp-xen-debuginfo-1.4.20.3_k3.12.67_58-13.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-default-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-macros-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-source-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-source-vanilla-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"kernel-syms-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"libipset3-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"libipset3-debuginfo-6.21.1-2.40.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-1.58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-debuginfo-1.58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-debugsource-1.58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-default-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-default-debuginfo-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-desktop-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-desktop-debuginfo-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-pae-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"ndiswrapper-kmp-pae-debuginfo-1.58_k3.12.67_58-37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-controller-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-controller-debuginfo-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-debuginfo-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-debugsource-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-default-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-default-debuginfo-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-desktop-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-desktop-debuginfo-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-pae-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-pae-debuginfo-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-xen-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-kmp-xen-debuginfo-1.11.0_k3.12.67_58-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-pki-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-switch-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-switch-debuginfo-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"openvswitch-test-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-0.44-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-debuginfo-0.44-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-debugsource-0.44-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-default-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-default-debuginfo-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-desktop-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-desktop-debuginfo-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-pae-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"pcfclock-kmp-pae-debuginfo-0.44_k3.12.67_58-258.37.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"python-openvswitch-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"python-openvswitch-test-1.11.0-0.43.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"python-virtualbox-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"python-virtualbox-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-debugsource-20130607-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-default-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-default-debuginfo-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-desktop-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-desktop-debuginfo-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-pae-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-pae-debuginfo-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-xen-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"vhba-kmp-xen-debuginfo-20130607_k3.12.67_58-2.36.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-debugsource-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-devel-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-default-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-default-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-desktop-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-desktop-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-pae-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-kmp-pae-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-tools-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-tools-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-x11-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-guest-x11-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-default-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-default-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-desktop-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-desktop-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-pae-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-kmp-pae-debuginfo-4.2.36_k3.12.67_58-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-host-source-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-qt-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-qt-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-websrv-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"virtualbox-websrv-debuginfo-4.2.36-2.68.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-debugsource-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-devel-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-default-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-default-debuginfo-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-desktop-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-desktop-debuginfo-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-pae-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-kmp-pae-debuginfo-4.3.4_10_k3.12.67_58-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-libs-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-libs-debuginfo-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-tools-domU-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xen-tools-domU-debuginfo-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-2.3-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-debuginfo-2.3-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-debugsource-2.3-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-default-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-default-debuginfo-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-desktop-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-desktop-debuginfo-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-pae-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-pae-debuginfo-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-xen-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", reference:\"xtables-addons-kmp-xen-debuginfo-2.3_k3.12.67_58-2.35.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-debug-devel-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-desktop-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-ec2-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-pae-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-trace-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-vanilla-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-vanilla-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-vanilla-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-vanilla-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"i686\", reference:\"kernel-xen-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-debug-devel-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-desktop-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-ec2-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-pae-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-trace-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-vanilla-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.12.67-58.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-doc-html-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-libs-32bit-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-libs-debuginfo-32bit-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-tools-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-tools-debuginfo-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-xend-tools-4.3.4_10-69.1\") ) flag++;\nif ( rpm_check(release:\"SUSE13.1\", cpu:\"x86_64\", reference:\"xen-xend-tools-debuginfo-4.3.4_10-69.1\") ) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"cloop / cloop-debuginfo / cloop-debugsource / cloop-kmp-default / etc\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:26:29", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nThese updated kernel packages include several security issues and numerous bug fixes, some of which you can see below. Space precludes documenting all of these bug fixes in this advisory. To see the complete list of bug fixes, users are directed to the related Knowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions. This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand (IPoIB) was suboptimal due to a conflict of IPoIB with the Generic Receive Offload (GRO) infrastructure. With this update, the data cached by the IPoIB driver has been moved from a control block into the IPoIB hard header, thus avoiding the GRO problem and the corruption of IPoIB address information. As a result, the performance of IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough interfaces was recreated, a race condition between the eventfd daemon and the virqfd daemon occurred. Consequently, the operating system rebooted. This update fixes the race condition. As a result, the operating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in round-robin mode was sending a large number of packets. This update fixes counting of the packets in the round-robin runner of the team driver, and the packet loss no longer occurs in the described situation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted namespace could be deleted in any order. If the loopback device was not deleted as the last item, other netns devices, such as vxlan devices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended by a kernel oops. With this update, the underlying source code has been fixed to ensure the correct order when deleting the virtual network devices on netns deletion. As a result, the kernel oops no longer occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform Controller Hub (PCH) with a PCI device ID of 0xA149 showed the following warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake processor with unknown PCH - this hardware has not undergone testing by Red Hat and might not be certified. Please consult https:/ /hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system now boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive after a long run. This was caused by a race condition between the try_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating system no longer locks up in the described scenario. (BZ#1393719)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-20T00:00:00", "type": "nessus", "title": "CentOS 7 : kernel (CESA-2017:0086)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-doc", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:kernel-tools", "p-cpe:/a:centos:centos:kernel-tools-libs", "p-cpe:/a:centos:centos:kernel-tools-libs-devel", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python-perf", "cpe:/o:centos:centos:7"], "id": "CENTOS_RHSA-2017-0086.NASL", "href": "https://www.tenable.com/plugins/nessus/96633", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0086 and \n# CentOS Errata and Security Advisory 2017:0086 respectively.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96633);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0086\");\n\n script_name(english:\"CentOS 7 : kernel (CESA-2017:0086)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote CentOS host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThese updated kernel packages include several security issues and\nnumerous bug fixes, some of which you can see below. Space precludes\ndocumenting all of these bug fixes in this advisory. To see the\ncomplete list of bug fixes, users are directed to the related\nKnowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in\ntcp_xmit_retransmit_queue and other tcp_* functions. This condition\ncould allow an attacker to send an incorrect selective acknowledgment\nto existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand\n(IPoIB) was suboptimal due to a conflict of IPoIB with the Generic\nReceive Offload (GRO) infrastructure. With this update, the data\ncached by the IPoIB driver has been moved from a control block into\nthe IPoIB hard header, thus avoiding the GRO problem and the\ncorruption of IPoIB address information. As a result, the performance\nof IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough\ninterfaces was recreated, a race condition between the eventfd daemon\nand the virqfd daemon occurred. Consequently, the operating system\nrebooted. This update fixes the race condition. As a result, the\noperating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in\nround-robin mode was sending a large number of packets. This update\nfixes counting of the packets in the round-robin runner of the team\ndriver, and the packet loss no longer occurs in the described\nsituation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted\nnamespace could be deleted in any order. If the loopback device was\nnot deleted as the last item, other netns devices, such as vxlan\ndevices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended\nby a kernel oops. With this update, the underlying source code has\nbeen fixed to ensure the correct order when deleting the virtual\nnetwork devices on netns deletion. As a result, the kernel oops no\nlonger occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform\nController Hub (PCH) with a PCI device ID of 0xA149 showed the\nfollowing warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake\nprocessor with unknown PCH - this hardware has not undergone testing\nby Red Hat and might not be certified. Please consult https:/\n/hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system\nnow boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive\nafter a long run. This was caused by a race condition between the\ntry_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating\nsystem no longer locks up in the described scenario. (BZ#1393719)\"\n );\n # https://lists.centos.org/pipermail/centos-announce/2017-January/022246.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?ae4ff044\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-7117\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/20\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"CentOS Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/CentOS/release\");\nif (isnull(release) || \"CentOS\" >!< release) audit(AUDIT_OS_NOT, \"CentOS\");\nos_ver = pregmatch(pattern: \"CentOS(?: Linux)? release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"CentOS\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"CentOS 7.x\", \"CentOS \" + os_ver);\n\nif (!get_kb_item(\"Host/CentOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"CentOS\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-abi-whitelists-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-doc-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"CentOS-7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.6.1.el7\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / kernel-debug-devel / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:26:30", "description": "An update for kernel-rt is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions. This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of sctp protocol in which a remote attacker can trigger an out of bounds read with an offset of up to 64kB. This may panic the machine with a page-fault. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The kernel-rt packages have been upgraded to the 3.10.0-514.6.1 source tree, which provides a number of bug fixes over the previous version. (BZ# 1401863)\n\n* Previously, the device mapper (DM) subsystem was not notified that the real-time kernel changes the way preemption works with spinlocks.\nThis caused a kernel panic when the dm-multipath kernel module was loaded because the interrupt request (IRQ) check was invalid on the real-time kernel. This check has been corrected enabling the system to boot correctly with the dm-multipath module enabled. (BZ#1400930)\n\n* Unlike the standard Linux kernel, the real-time kernel does not disable interrupts inside the Interrupt Service Routines driver.\nBecause of this difference, a New API (NAPI) function for turning interrupt requests (IRQ) off was actually being called with IRQs enabled. Consequently, the NAPI poll list was being corrupted, causing improper networking card operation and potential kernel hangs. With this update, the NAPI function has been corrected to force modifications of the poll list to be protected allowing proper operation of the networking card drivers. (BZ#1402837)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-18T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel-rt (RHSA-2017:0091)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel-rt", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm-debuginfo", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2017-0091.NASL", "href": "https://www.tenable.com/plugins/nessus/96594", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0091. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96594);\n script_version(\"3.11\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0091\");\n\n script_name(english:\"RHEL 7 : kernel-rt (RHSA-2017:0091)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel-rt is now available for Red Hat Enterprise Linux\n7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which\nenables fine-tuning for systems with extremely high determinism\nrequirements.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in\ntcp_xmit_retransmit_queue and other tcp_* functions. This condition\ncould allow an attacker to send an incorrect selective acknowledgment\nto existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of sctp\nprotocol in which a remote attacker can trigger an out of bounds read\nwith an offset of up to 64kB. This may panic the machine with a\npage-fault. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* The kernel-rt packages have been upgraded to the 3.10.0-514.6.1\nsource tree, which provides a number of bug fixes over the previous\nversion. (BZ# 1401863)\n\n* Previously, the device mapper (DM) subsystem was not notified that\nthe real-time kernel changes the way preemption works with spinlocks.\nThis caused a kernel panic when the dm-multipath kernel module was\nloaded because the interrupt request (IRQ) check was invalid on the\nreal-time kernel. This check has been corrected enabling the system to\nboot correctly with the dm-multipath module enabled. (BZ#1400930)\n\n* Unlike the standard Linux kernel, the real-time kernel does not\ndisable interrupts inside the Interrupt Service Routines driver.\nBecause of this difference, a New API (NAPI) function for turning\ninterrupt requests (IRQ) off was actually being called with IRQs\nenabled. Consequently, the NAPI poll list was being corrupted, causing\nimproper networking card operation and potential kernel hangs. With\nthis update, the NAPI function has been corrected to force\nmodifications of the poll list to be protected allowing proper\noperation of the networking card drivers. (BZ#1402837)\"\n );\n # https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?3395ff0b\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0091\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7117\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9555\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/18\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0091\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0091\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-devel-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-kvm-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debug-kvm-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-common-x86_64-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-devel-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-rt-doc-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-kvm-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-kvm-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-devel-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-kvm-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-rt-trace-kvm-debuginfo-3.10.0-514.6.1.rt56.429.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-rt / kernel-rt-debug / kernel-rt-debug-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:27:15", "description": "To see the complete list of bug fixes, users are directed to the related Knowledge Article :\n\nSecurity Fix(es) :\n\n - A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function. (CVE-2016-7117, Important)\n\n - A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions.\n This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n (CVE-2016-6828, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n - Previously, the performance of Internet Protocol over InfiniBand (IPoIB) was suboptimal due to a conflict of IPoIB with the Generic Receive Offload (GRO) infrastructure. With this update, the data cached by the IPoIB driver has been moved from a control block into the IPoIB hard header, thus avoiding the GRO problem and the corruption of IPoIB address information. As a result, the performance of IPoIB has been improved.\n\n - Previously, when a virtual machine (VM) with PCI-Passthrough interfaces was recreated, a race condition between the eventfd daemon and the virqfd daemon occurred. Consequently, the operating system rebooted. This update fixes the race condition. As a result, the operating system no longer reboots in the described situation.\n\n - Previously, a packet loss occurred when the team driver in round-robin mode was sending a large number of packets. This update fixes counting of the packets in the round-robin runner of the team driver, and the packet loss no longer occurs in the described situation.\n\n - Previously, the virtual network devices contained in the deleted namespace could be deleted in any order. If the loopback device was not deleted as the last item, other netns devices, such as vxlan devices, could end up with dangling references to the loopback device.\n Consequently, deleting a network namespace (netns) occasionally ended by a kernel oops. With this update, the underlying source code has been fixed to ensure the correct order when deleting the virtual network devices on netns deletion. As a result, the kernel oops no longer occurs under the described circumstances.\n\n - Previously, a Kabylake system with a Sunrise Point Platform Controller Hub (PCH) with a PCI device ID of 0xA149 showed the following warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake processor with unknown PCH - this hardware has not undergone testing ...'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system now boots without displaying the warning messages.\n\n - Previously, the operating system occasionally became unresponsive after a long run. This was caused by a race condition between the try_to_wake_up() function and a woken up task in the core scheduler. With this update, the race condition has been fixed, and the operating system no longer locks up in the described scenario.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-18T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL7.x x86_64 (20170117)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2021-01-14T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:kernel-tools", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20170117_KERNEL_ON_SL7_X.NASL", "href": "https://www.tenable.com/plugins/nessus/96599", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96599);\n script_version(\"3.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/14\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL7.x x86_64 (20170117)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"To see the complete list of bug fixes, users are directed to the\nrelated Knowledge Article :\n\nSecurity Fix(es) :\n\n - A use-after-free vulnerability was found in the kernel's\n socket recvmmsg subsystem. This may allow remote\n attackers to corrupt memory and may allow execution of\n arbitrary code. This corruption takes place during the\n error handling routines within __sys_recvmmsg()\n function. (CVE-2016-7117, Important)\n\n - A use-after-free vulnerability was found in\n tcp_xmit_retransmit_queue and other tcp_* functions.\n This condition could allow an attacker to send an\n incorrect selective acknowledgment to existing\n connections, possibly resetting a connection.\n (CVE-2016-6828, Moderate)\n\n - A flaw was found in the Linux kernel's implementation of\n the SCTP protocol. A remote attacker could trigger an\n out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash. (CVE-2016-9555,\n Moderate)\n\nBug Fix(es) :\n\n - Previously, the performance of Internet Protocol over\n InfiniBand (IPoIB) was suboptimal due to a conflict of\n IPoIB with the Generic Receive Offload (GRO)\n infrastructure. With this update, the data cached by the\n IPoIB driver has been moved from a control block into\n the IPoIB hard header, thus avoiding the GRO problem and\n the corruption of IPoIB address information. As a\n result, the performance of IPoIB has been improved.\n\n - Previously, when a virtual machine (VM) with\n PCI-Passthrough interfaces was recreated, a race\n condition between the eventfd daemon and the virqfd\n daemon occurred. Consequently, the operating system\n rebooted. This update fixes the race condition. As a\n result, the operating system no longer reboots in the\n described situation.\n\n - Previously, a packet loss occurred when the team driver\n in round-robin mode was sending a large number of\n packets. This update fixes counting of the packets in\n the round-robin runner of the team driver, and the\n packet loss no longer occurs in the described situation.\n\n - Previously, the virtual network devices contained in the\n deleted namespace could be deleted in any order. If the\n loopback device was not deleted as the last item, other\n netns devices, such as vxlan devices, could end up with\n dangling references to the loopback device.\n Consequently, deleting a network namespace (netns)\n occasionally ended by a kernel oops. With this update,\n the underlying source code has been fixed to ensure the\n correct order when deleting the virtual network devices\n on netns deletion. As a result, the kernel oops no\n longer occurs under the described circumstances.\n\n - Previously, a Kabylake system with a Sunrise Point\n Platform Controller Hub (PCH) with a PCI device ID of\n 0xA149 showed the following warning messages during the\n boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake\nprocessor with unknown PCH - this hardware has not undergone testing\n...'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system\nnow boots without displaying the warning messages.\n\n - Previously, the operating system occasionally became\n unresponsive after a long run. This was caused by a race\n condition between the try_to_wake_up() function and a\n woken up task in the core scheduler. With this update,\n the race condition has been fixed, and the operating\n system no longer locks up in the described scenario.\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1701&L=scientific-linux-errata&F=&S=&P=9762\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?27df62d7\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/18\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 7.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-abi-whitelists-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-doc-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.6.1.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:27:41", "description": "The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-0086 advisory.\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing. (CVE-2016-7117)\n\n - The tcp_check_send_head function in include/net/tcp.h in the Linux kernel before 4.7.5 does not properly maintain certain SACK state after a failed data copy, which allows local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option.\n (CVE-2016-6828)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-18T00:00:00", "type": "nessus", "title": "Oracle Linux 7 : kernel (ELSA-2017-0086)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:7", "p-cpe:/a:oracle:linux:kernel", "p-cpe:/a:oracle:linux:kernel-abi-whitelists", "p-cpe:/a:oracle:linux:kernel-debug", "p-cpe:/a:oracle:linux:kernel-debug-devel", "p-cpe:/a:oracle:linux:kernel-devel", "p-cpe:/a:oracle:linux:kernel-headers", "p-cpe:/a:oracle:linux:kernel-tools", "p-cpe:/a:oracle:linux:kernel-tools-libs", "p-cpe:/a:oracle:linux:kernel-tools-libs-devel", "p-cpe:/a:oracle:linux:perf", "p-cpe:/a:oracle:linux:python-perf"], "id": "ORACLELINUX_ELSA-2017-0086.NASL", "href": "https://www.tenable.com/plugins/nessus/96588", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2017-0086.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96588);\n script_version(\"3.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0086\");\n\n script_name(english:\"Oracle Linux 7 : kernel (ELSA-2017-0086)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2017-0086 advisory.\n\n - The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel before 4.8.8 lacks chunk-length\n checking for the first chunk, which allows remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP data. (CVE-2016-9555)\n\n - Use-after-free vulnerability in the __sys_recvmmsg function in net/socket.c in the Linux kernel before\n 4.5.2 allows remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing. (CVE-2016-7117)\n\n - The tcp_check_send_head function in include/net/tcp.h in the Linux kernel before 4.7.5 does not properly\n maintain certain SACK state after a failed data copy, which allows local users to cause a denial of\n service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option.\n (CVE-2016-6828)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2017-0086.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9555\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/03/14\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/18\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:python-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 7', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\nif ('x86_64' >!< cpu) audit(AUDIT_ARCH_NOT, 'x86_64', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['3.10.0-514.6.1.el7'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2017-0086');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '3.10';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-3.10.0'},\n {'reference':'kernel-abi-whitelists-3.10.0-514.6.1.el7', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-abi-whitelists-3.10.0'},\n {'reference':'kernel-debug-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-3.10.0'},\n {'reference':'kernel-debug-devel-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-debug-devel-3.10.0'},\n {'reference':'kernel-devel-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-devel-3.10.0'},\n {'reference':'kernel-headers-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-headers-3.10.0'},\n {'reference':'kernel-tools-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-3.10.0'},\n {'reference':'kernel-tools-libs-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-libs-3.10.0'},\n {'reference':'kernel-tools-libs-devel-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-tools-libs-devel-3.10.0'},\n {'reference':'perf-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-3.10.0-514.6.1.el7', 'cpu':'x86_64', 'release':'7', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel / kernel-abi-whitelists / kernel-debug / etc');\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:36:16", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nThese updated kernel packages include several security issues and numerous bug fixes, some of which you can see below. Space precludes documenting all of these bug fixes in this advisory. To see the complete list of bug fixes, users are directed to the related Knowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions. This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand (IPoIB) was suboptimal due to a conflict of IPoIB with the Generic Receive Offload (GRO) infrastructure. With this update, the data cached by the IPoIB driver has been moved from a control block into the IPoIB hard header, thus avoiding the GRO problem and the corruption of IPoIB address information. As a result, the performance of IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough interfaces was recreated, a race condition between the eventfd daemon and the virqfd daemon occurred. Consequently, the operating system rebooted. This update fixes the race condition. As a result, the operating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in round-robin mode was sending a large number of packets. This update fixes counting of the packets in the round-robin runner of the team driver, and the packet loss no longer occurs in the described situation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted namespace could be deleted in any order. If the loopback device was not deleted as the last item, other netns devices, such as vxlan devices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended by a kernel oops. With this update, the underlying source code has been fixed to ensure the correct order when deleting the virtual network devices on netns deletion. As a result, the kernel oops no longer occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform Controller Hub (PCH) with a PCI device ID of 0xA149 showed the following warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake processor with unknown PCH - this hardware has not undergone testing by Red Hat and might not be certified. Please consult https:/ /hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system now boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive after a long run. This was caused by a race condition between the try_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating system no longer locks up in the described scenario. (BZ#1393719)\n\nNote that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-07-13T00:00:00", "type": "nessus", "title": "Virtuozzo 7 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0086)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:kernel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug", "p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-devel", "p-cpe:/a:virtuozzo:virtuozzo:kernel-doc", "p-cpe:/a:virtuozzo:virtuozzo:kernel-headers", "p-cpe:/a:virtuozzo:virtuozzo:kernel-tools", "p-cpe:/a:virtuozzo:virtuozzo:kernel-tools-libs", "p-cpe:/a:virtuozzo:virtuozzo:kernel-tools-libs-devel", "p-cpe:/a:virtuozzo:virtuozzo:perf", "p-cpe:/a:virtuozzo:virtuozzo:python-perf", "cpe:/o:virtuozzo:virtuozzo:7"], "id": "VIRTUOZZO_VZLSA-2017-0086.NASL", "href": "https://www.tenable.com/plugins/nessus/101411", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(101411);\n script_version(\"1.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\n \"CVE-2016-6828\",\n \"CVE-2016-7117\",\n \"CVE-2016-9555\"\n );\n\n script_name(english:\"Virtuozzo 7 : kernel / kernel-abi-whitelists / kernel-debug / etc (VZLSA-2017-0086)\");\n script_summary(english:\"Checks the rpm output for the updated package.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThese updated kernel packages include several security issues and\nnumerous bug fixes, some of which you can see below. Space precludes\ndocumenting all of these bug fixes in this advisory. To see the\ncomplete list of bug fixes, users are directed to the related\nKnowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in\ntcp_xmit_retransmit_queue and other tcp_* functions. This condition\ncould allow an attacker to send an incorrect selective acknowledgment\nto existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand\n(IPoIB) was suboptimal due to a conflict of IPoIB with the Generic\nReceive Offload (GRO) infrastructure. With this update, the data\ncached by the IPoIB driver has been moved from a control block into\nthe IPoIB hard header, thus avoiding the GRO problem and the\ncorruption of IPoIB address information. As a result, the performance\nof IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough\ninterfaces was recreated, a race condition between the eventfd daemon\nand the virqfd daemon occurred. Consequently, the operating system\nrebooted. This update fixes the race condition. As a result, the\noperating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in\nround-robin mode was sending a large number of packets. This update\nfixes counting of the packets in the round-robin runner of the team\ndriver, and the packet loss no longer occurs in the described\nsituation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted\nnamespace could be deleted in any order. If the loopback device was\nnot deleted as the last item, other netns devices, such as vxlan\ndevices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended\nby a kernel oops. With this update, the underlying source code has\nbeen fixed to ensure the correct order when deleting the virtual\nnetwork devices on netns deletion. As a result, the kernel oops no\nlonger occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform\nController Hub (PCH) with a PCI device ID of 0xA149 showed the\nfollowing warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake\nprocessor with unknown PCH - this hardware has not undergone testing\nby Red Hat and might not be certified. Please consult https:/\n/hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system\nnow boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive\nafter a long run. This was caused by a race condition between the\ntry_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating\nsystem no longer locks up in the described scenario. (BZ#1393719)\n\nNote that Tenable Network Security has attempted to extract the\npreceding description block directly from the corresponding Red Hat\nsecurity advisory. Virtuozzo provides no description for VZLSA\nadvisories. Tenable has attempted to automatically clean and format\nit as much as possible without introducing additional issues.\");\n # http://repo.virtuozzo.com/vzlinux/announcements/json/VZLSA-2017-0086.json\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?0751458e\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2017-0086\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel / kernel-abi-whitelists / kernel-debug / etc package.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/19\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:7\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/07/13\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 7.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-3.10.0-514.6.1.vl7\",\n \"kernel-abi-whitelists-3.10.0-514.6.1.vl7\",\n \"kernel-debug-3.10.0-514.6.1.vl7\",\n \"kernel-debug-devel-3.10.0-514.6.1.vl7\",\n \"kernel-devel-3.10.0-514.6.1.vl7\",\n \"kernel-doc-3.10.0-514.6.1.vl7\",\n \"kernel-headers-3.10.0-514.6.1.vl7\",\n \"kernel-tools-3.10.0-514.6.1.vl7\",\n \"kernel-tools-libs-3.10.0-514.6.1.vl7\",\n \"kernel-tools-libs-devel-3.10.0-514.6.1.vl7\",\n \"perf-3.10.0-514.6.1.vl7\",\n \"python-perf-3.10.0-514.6.1.vl7\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-7\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:27:42", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nThese updated kernel packages include several security issues and numerous bug fixes, some of which you can see below. Space precludes documenting all of these bug fixes in this advisory. To see the complete list of bug fixes, users are directed to the related Knowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions. This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand (IPoIB) was suboptimal due to a conflict of IPoIB with the Generic Receive Offload (GRO) infrastructure. With this update, the data cached by the IPoIB driver has been moved from a control block into the IPoIB hard header, thus avoiding the GRO problem and the corruption of IPoIB address information. As a result, the performance of IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough interfaces was recreated, a race condition between the eventfd daemon and the virqfd daemon occurred. Consequently, the operating system rebooted. This update fixes the race condition. As a result, the operating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in round-robin mode was sending a large number of packets. This update fixes counting of the packets in the round-robin runner of the team driver, and the packet loss no longer occurs in the described situation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted namespace could be deleted in any order. If the loopback device was not deleted as the last item, other netns devices, such as vxlan devices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended by a kernel oops. With this update, the underlying source code has been fixed to ensure the correct order when deleting the virtual network devices on netns deletion. As a result, the kernel oops no longer occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform Controller Hub (PCH) with a PCI device ID of 0xA149 showed the following warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake processor with unknown PCH - this hardware has not undergone testing by Red Hat and might not be certified. Please consult https:/ /hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system now boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive after a long run. This was caused by a race condition between the try_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating system no longer locks up in the described scenario. (BZ#1393719)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-18T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel (RHSA-2017:0086)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:7", "cpe:/o:redhat:enterprise_linux:7.3", "cpe:/o:redhat:enterprise_linux:7.4", "cpe:/o:redhat:enterprise_linux:7.5", "cpe:/o:redhat:enterprise_linux:7.6", "cpe:/o:redhat:enterprise_linux:7.7"], "id": "REDHAT-RHSA-2017-0086.NASL", "href": "https://www.tenable.com/plugins/nessus/96593", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0086. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96593);\n script_version(\"3.12\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n script_xref(name:\"RHSA\", value:\"2017:0086\");\n\n script_name(english:\"RHEL 7 : kernel (RHSA-2017:0086)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nThese updated kernel packages include several security issues and\nnumerous bug fixes, some of which you can see below. Space precludes\ndocumenting all of these bug fixes in this advisory. To see the\ncomplete list of bug fixes, users are directed to the related\nKnowledge Article: https://access.redhat.com/ articles/2857831.\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in\ntcp_xmit_retransmit_queue and other tcp_* functions. This condition\ncould allow an attacker to send an incorrect selective acknowledgment\nto existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of the SCTP\nprotocol. A remote attacker could trigger an out-of-bounds read with\nan offset of up to 64kB potentially causing the system to crash.\n(CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, the performance of Internet Protocol over InfiniBand\n(IPoIB) was suboptimal due to a conflict of IPoIB with the Generic\nReceive Offload (GRO) infrastructure. With this update, the data\ncached by the IPoIB driver has been moved from a control block into\nthe IPoIB hard header, thus avoiding the GRO problem and the\ncorruption of IPoIB address information. As a result, the performance\nof IPoIB has been improved. (BZ#1390668)\n\n* Previously, when a virtual machine (VM) with PCI-Passthrough\ninterfaces was recreated, a race condition between the eventfd daemon\nand the virqfd daemon occurred. Consequently, the operating system\nrebooted. This update fixes the race condition. As a result, the\noperating system no longer reboots in the described situation.\n(BZ#1391611)\n\n* Previously, a packet loss occurred when the team driver in\nround-robin mode was sending a large number of packets. This update\nfixes counting of the packets in the round-robin runner of the team\ndriver, and the packet loss no longer occurs in the described\nsituation. (BZ#1392023)\n\n* Previously, the virtual network devices contained in the deleted\nnamespace could be deleted in any order. If the loopback device was\nnot deleted as the last item, other netns devices, such as vxlan\ndevices, could end up with dangling references to the loopback device.\nConsequently, deleting a network namespace (netns) occasionally ended\nby a kernel oops. With this update, the underlying source code has\nbeen fixed to ensure the correct order when deleting the virtual\nnetwork devices on netns deletion. As a result, the kernel oops no\nlonger occurs under the described circumstances. (BZ#1392024)\n\n* Previously, a Kabylake system with a Sunrise Point Platform\nController Hub (PCH) with a PCI device ID of 0xA149 showed the\nfollowing warning messages during the boot :\n\n'Unknown Intel PCH (0xa149) detected.' 'Warning: Intel Kabylake\nprocessor with unknown PCH - this hardware has not undergone testing\nby Red Hat and might not be certified. Please consult https:/\n/hardware.redhat.com for certified hardware.'\n\nThe messages were shown because this PCH was not properly recognized.\nWith this update, the problem has been fixed, and the operating system\nnow boots without displaying the warning messages. (BZ#1392033)\n\n* Previously, the operating system occasionally became unresponsive\nafter a long run. This was caused by a race condition between the\ntry_to_wake_up() function and a woken up task in the core scheduler.\nWith this update, the race condition has been fixed, and the operating\nsystem no longer locks up in the described scenario. (BZ#1393719)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/articles/2857831\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0086\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7117\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9555\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.3\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.4\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.5\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.6\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/18\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0086\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0086\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-abi-whitelists-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debug-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", reference:\"kernel-doc-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-headers-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"kernel-kdump-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"perf-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"python-perf-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"s390x\", reference:\"python-perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-514.6.1.el7\")) flag++;\n\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:39:51", "description": "Vladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux-snapdragon vulnerabilities (USN-3099-4)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-snapdragon", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-3099-4.NASL", "href": "https://www.tenable.com/plugins/nessus/93959", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3099-4. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93959);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3099-4\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux-snapdragon vulnerabilities (USN-3099-4)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Vladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3099-4/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected linux-image-4.4-snapdragon package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-snapdragon\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3099-4\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-1030-snapdragon\", pkgver:\"4.4.0-1030.33\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-4.4-snapdragon\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:39:55", "description": "Vladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux-raspi2 vulnerabilities (USN-3099-3)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-raspi2", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-3099-3.NASL", "href": "https://www.tenable.com/plugins/nessus/93958", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3099-3. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93958);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3099-3\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux-raspi2 vulnerabilities (USN-3099-3)\");\n script_summary(english:\"Checks dpkg output for updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Ubuntu host is missing a security-related patch.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Vladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3099-3/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected linux-image-4.4-raspi2 package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-raspi2\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3099-3\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-1027-raspi2\", pkgver:\"4.4.0-1027.33\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-4.4-raspi2\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:40:11", "description": "USN-3099-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS.\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3099-2)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency", "cpe:/o:canonical:ubuntu_linux:14.04"], "id": "UBUNTU_USN-3099-2.NASL", "href": "https://www.tenable.com/plugins/nessus/93957", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3099-2. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93957);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3099-2\");\n\n script_name(english:\"Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3099-2)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"USN-3099-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04\nLTS. This update provides the corresponding updates for the Linux\nHardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu\n14.04 LTS.\n\nVladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3099-2/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Update the affected linux-image-4.4-generic,\nlinux-image-4.4-generic-lpae and / or linux-image-4.4-lowlatency\npackages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:14.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(14\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 14.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3099-2\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-42-generic\", pkgver:\"4.4.0-42.62~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-42-generic-lpae\", pkgver:\"4.4.0-42.62~14.04.1\")) flag++;\nif (ubuntu_check(osver:\"14.04\", pkgname:\"linux-image-4.4.0-42-lowlatency\", pkgver:\"4.4.0-42.62~14.04.1\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-4.4-generic / linux-image-4.4-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2023-02-15T15:19:14", "description": "The remote NewStart CGSL host, running version MAIN 4.05, has kernel packages installed that are affected by multiple vulnerabilities:\n\n - It was found that the fix for CVE-2016-9576 was incomplete: the Linux kernel's sg implementation did not properly restrict write operations in situations where the KERNEL_DS option is set. A local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device. (CVE-2016-10088)\n\n - When creating audit records for parameters to executed children processes, an attacker can convince the Linux kernel audit subsystem can create corrupt records which may allow an attacker to misrepresent or evade logging of executing commands. (CVE-2016-6136)\n\n - A flaw was found in the Linux kernel's implementation of seq_file where a local attacker could manipulate memory in the put() function pointer. This could lead to memory corruption and possible privileged escalation.\n (CVE-2016-7910)\n\n - It was found that the blk_rq_map_user_iov() function in the Linux kernel's block device implementation did not properly restrict the type of iterator, which could allow a local attacker to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging write access to a /dev/sg device. (CVE-2016-9576)\n\n - A stack buffer overflow flaw was found in the way the Bluetooth subsystem of the Linux kernel processed pending L2CAP configuration responses from a client. On systems with the stack protection feature enabled in the kernel (CONFIG_CC_STACKPROTECTOR=y, which is enabled on all architectures other than s390x and ppc64[le]), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to crash the system. Due to the nature of the stack protection feature, code execution cannot be fully ruled out, although we believe it is unlikely. On systems without the stack protection feature (ppc64[le]; the Bluetooth modules are not built on s390x), an unauthenticated attacker able to initiate a connection to a system via Bluetooth could use this flaw to remotely execute arbitrary code on the system with ring 0 (kernel) privileges. (CVE-2017-1000251)\n\n - A flaw was found in the way the Linux kernel loaded ELF executables. Provided that an application was built as Position Independent Executable (PIE), the loader could allow part of that application's data segment to map over the memory area reserved for its stack, potentially resulting in memory corruption. An unprivileged local user with access to SUID (or otherwise privileged) PIE binary could use this flaw to escalate their privileges on the system. (CVE-2017-1000253)\n\n - A use-after-free flaw was found in the way the Linux kernel's Datagram Congestion Control Protocol (DCCP) implementation freed SKB (socket buffer) resources for a DCCP_PKT_REQUEST packet when the IPV6_RECVPKTINFO option is set on the socket. A local, unprivileged user could use this flaw to alter the kernel memory, allowing them to escalate their privileges on the system.\n (CVE-2017-6074)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 2.1, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 8.0, "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-08-12T00:00:00", "type": "nessus", "title": "NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0113)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.6, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.3, "vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-6136", "CVE-2016-7910", "CVE-2016-9576", "CVE-2017-1000251", "CVE-2017-1000253", "CVE-2017-6074"], "modified": "2022-05-19T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0113_KERNEL.NASL", "href": "https://www.tenable.com/plugins/nessus/127351", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0113. The text\n# itself is copyright (C) ZTE, Inc.\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(127351);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/05/19\");\n\n script_cve_id(\n \"CVE-2016-6136\",\n \"CVE-2016-7910\",\n \"CVE-2016-9576\",\n \"CVE-2016-10088\",\n \"CVE-2017-6074\",\n \"CVE-2017-1000251\",\n \"CVE-2017-1000253\"\n );\n\n script_name(english:\"NewStart CGSL MAIN 4.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0113)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version MAIN 4.05, has kernel packages installed that are affected by multiple\nvulnerabilities:\n\n - It was found that the fix for CVE-2016-9576 was\n incomplete: the Linux kernel's sg implementation did not\n properly restrict write operations in situations where\n the KERNEL_DS option is set. A local attacker to read or\n write to arbitrary kernel memory locations or cause a\n denial of service (use-after-free) by leveraging write\n access to a /dev/sg device. (CVE-2016-10088)\n\n - When creating audit records for parameters to executed\n children processes, an attacker can convince the Linux\n kernel audit subsystem can create corrupt records which\n may allow an attacker to misrepresent or evade logging\n of executing commands. (CVE-2016-6136)\n\n - A flaw was found in the Linux kernel's implementation of\n seq_file where a local attacker could manipulate memory\n in the put() function pointer. This could lead to memory\n corruption and possible privileged escalation.\n (CVE-2016-7910)\n\n - It was found that the blk_rq_map_user_iov() function in\n the Linux kernel's block device implementation did not\n properly restrict the type of iterator, which could\n allow a local attacker to read or write to arbitrary\n kernel memory locations or cause a denial of service\n (use-after-free) by leveraging write access to a /dev/sg\n device. (CVE-2016-9576)\n\n - A stack buffer overflow flaw was found in the way the\n Bluetooth subsystem of the Linux kernel processed\n pending L2CAP configuration responses from a client. On\n systems with the stack protection feature enabled in the\n kernel (CONFIG_CC_STACKPROTECTOR=y, which is enabled on\n all architectures other than s390x and ppc64[le]), an\n unauthenticated attacker able to initiate a connection\n to a system via Bluetooth could use this flaw to crash\n the system. Due to the nature of the stack protection\n feature, code execution cannot be fully ruled out,\n although we believe it is unlikely. On systems without\n the stack protection feature (ppc64[le]; the Bluetooth\n modules are not built on s390x), an unauthenticated\n attacker able to initiate a connection to a system via\n Bluetooth could use this flaw to remotely execute\n arbitrary code on the system with ring 0 (kernel)\n privileges. (CVE-2017-1000251)\n\n - A flaw was found in the way the Linux kernel loaded ELF\n executables. Provided that an application was built as\n Position Independent Executable (PIE), the loader could\n allow part of that application's data segment to map\n over the memory area reserved for its stack, potentially\n resulting in memory corruption. An unprivileged local\n user with access to SUID (or otherwise privileged) PIE\n binary could use this flaw to escalate their privileges\n on the system. (CVE-2017-1000253)\n\n - A use-after-free flaw was found in the way the Linux\n kernel's Datagram Congestion Control Protocol (DCCP)\n implementation freed SKB (socket buffer) resources for a\n DCCP_PKT_REQUEST packet when the IPV6_RECVPKTINFO option\n is set on the socket. A local, unprivileged user could\n use this flaw to alter the kernel memory, allowing them\n to escalate their privileges on the system.\n (CVE-2017-6074)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0113\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel packages. Note that updated packages may not be available yet. Please contact ZTE for\nmore information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:H/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:H/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-7910\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2017-1000251\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n script_set_attribute(attribute:\"exploited_by_malware\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/06\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/08/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/ZTE-CGSL/release\");\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, \"NewStart Carrier Grade Server Linux\");\n\nif (release !~ \"CGSL MAIN 4.05\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 4.05');\n\nif (!get_kb_item(\"Host/ZTE-CGSL/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"NewStart Carrier Grade Server Linux\", cpu);\n\nflag = 0;\n\npkgs = {\n \"CGSL MAIN 4.05\": [\n \"kernel-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-abi-whitelists-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-debug-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-debug-devel-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-devel-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-doc-2.6.32-642.13.1.el6.cgsl7442\",\n \"kernel-firmware-2.6.32-642.13.1.el6.cgsl7546\",\n \"kernel-headers-2.6.32-642.13.1.el6.cgsl7546\",\n \"perf-2.6.32-642.13.1.el6.cgsl7546\"\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:\"ZTE \" + release, reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-10T14:26:52", "description": "An update for kernel-rt is now available for Red Hat Enterprise MRG 2.5.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nThe kernel-rt packages have been upgraded to version 3.10.0-514, which provides a number of security and bug fixes over the previous version.\n(BZ#1400193)\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket recvmmsg subsystem. This may allow remote attackers to corrupt memory and may allow execution of arbitrary code. This corruption takes place during the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in tcp_xmit_retransmit_queue and other tcp_* functions. This condition could allow an attacker to send an incorrect selective acknowledgment to existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of sctp protocol in which a remote attacker can trigger an out of bounds read with an offset of up to 64kB. This may panic the machine with a page-fault. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, console warnings from the real-time kernel were generated when a sleeping lock was acquired in atomic context. With this update, the code has been modified to not acquire a sleeping lock in this context. As a result, the console warnings are no longer generated. (BZ#1378982)\n\n* Previously, the device mapper (DM) subsystem was not notified that the real-time kernel changes the way preemption works with spinlocks.\nThis caused a kernel panic when the dm-multipath kernel module was loaded because the interrupt request (IRQ) check was invalid on the real-time kernel. This check has been corrected enabling the system to boot correctly with the dm-multipath module enabled. (BZ#1400305)\n\n* Previously, the kernel could sometimes panic due to a possible division by zero in the scheduler. This bug has been fixed by defining a new div64_ul() division function and correcting the affected calculation in the proc_sched_show_task() function. (BZ#1400975)\n\n* Unlike the standard Linux kernel, the real-time kernel does not disable interrupts inside the Interrupt Service Routines driver.\nBecause of this difference, a New API (NAPI) function for turning interrupt requests (IRQ) off was actually being called with IRQs enabled. Consequently, the NAPI poll list was being corrupted, causing improper networking card operation and potential kernel hangs. With this update, the NAPI function has been corrected to force modifications of the poll list to be protected allowing proper operation of the networking card drivers. (BZ#1401779)\n\nEnhancement(s) :\n\n* With this update, the CONFIG_SLUB_DEBUG and CONFIG_SLABINFO kernel configuration options are enabled in the real-time kernel. These options turn on SLUB allocator debugging and slab information tracking, which are helpful when investigating kernel memory allocation problems. (BZ#1357997)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-18T00:00:00", "type": "nessus", "title": "RHEL 6 : MRG (RHSA-2017:0113)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7117", "CVE-2016-9555", "CVE-2017-13167"], "modified": "2019-10-24T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel-rt", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla-devel", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2017-0113.NASL", "href": "https://www.tenable.com/plugins/nessus/96595", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2017:0113. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96595);\n script_version(\"3.11\");\n script_cvs_date(\"Date: 2019/10/24 15:35:42\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\", \"CVE-2017-13167\");\n script_xref(name:\"RHSA\", value:\"2017:0113\");\n\n script_name(english:\"RHEL 6 : MRG (RHSA-2017:0113)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel-rt is now available for Red Hat Enterprise MRG\n2.5.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel-rt packages provide the Real Time Linux Kernel, which\nenables fine-tuning for systems with extremely high determinism\nrequirements.\n\nThe kernel-rt packages have been upgraded to version 3.10.0-514, which\nprovides a number of security and bug fixes over the previous version.\n(BZ#1400193)\n\nSecurity Fix(es) :\n\n* A use-after-free vulnerability was found in the kernel's socket\nrecvmmsg subsystem. This may allow remote attackers to corrupt memory\nand may allow execution of arbitrary code. This corruption takes place\nduring the error handling routines within __sys_recvmmsg() function.\n(CVE-2016-7117, Important)\n\n* A use-after-free vulnerability was found in\ntcp_xmit_retransmit_queue and other tcp_* functions. This condition\ncould allow an attacker to send an incorrect selective acknowledgment\nto existing connections, possibly resetting a connection.\n(CVE-2016-6828, Moderate)\n\n* A flaw was found in the Linux kernel's implementation of sctp\nprotocol in which a remote attacker can trigger an out of bounds read\nwith an offset of up to 64kB. This may panic the machine with a\npage-fault. (CVE-2016-9555, Moderate)\n\nBug Fix(es) :\n\n* Previously, console warnings from the real-time kernel were\ngenerated when a sleeping lock was acquired in atomic context. With\nthis update, the code has been modified to not acquire a sleeping lock\nin this context. As a result, the console warnings are no longer\ngenerated. (BZ#1378982)\n\n* Previously, the device mapper (DM) subsystem was not notified that\nthe real-time kernel changes the way preemption works with spinlocks.\nThis caused a kernel panic when the dm-multipath kernel module was\nloaded because the interrupt request (IRQ) check was invalid on the\nreal-time kernel. This check has been corrected enabling the system to\nboot correctly with the dm-multipath module enabled. (BZ#1400305)\n\n* Previously, the kernel could sometimes panic due to a possible\ndivision by zero in the scheduler. This bug has been fixed by defining\na new div64_ul() division function and correcting the affected\ncalculation in the proc_sched_show_task() function. (BZ#1400975)\n\n* Unlike the standard Linux kernel, the real-time kernel does not\ndisable interrupts inside the Interrupt Service Routines driver.\nBecause of this difference, a New API (NAPI) function for turning\ninterrupt requests (IRQ) off was actually being called with IRQs\nenabled. Consequently, the NAPI poll list was being corrupted, causing\nimproper networking card operation and potential kernel hangs. With\nthis update, the NAPI function has been corrected to force\nmodifications of the poll list to be protected allowing proper\noperation of the networking card drivers. (BZ#1401779)\n\nEnhancement(s) :\n\n* With this update, the CONFIG_SLUB_DEBUG and CONFIG_SLABINFO kernel\nconfiguration options are enabled in the real-time kernel. These\noptions turn on SLUB allocator debugging and slab information\ntracking, which are helpful when investigating kernel memory\nallocation problems. (BZ#1357997)\"\n );\n # https://access.redhat.com/security/vulnerabilities/2706661\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/DirtyCow\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2017:0113\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-6828\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-7117\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2016-9555\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2017-13167\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-trace-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-rt-vanilla-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/10\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/18\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6828\", \"CVE-2016-7117\", \"CVE-2016-9555\", \"CVE-2017-13167\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2017:0113\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2017:0113\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n\n if (! (rpm_exists(release:\"RHEL6\", rpm:\"mrg-release\"))) audit(AUDIT_PACKAGE_NOT_INSTALLED, \"MRG\");\n\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-debug-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-debug-debuginfo-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-debug-devel-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-debuginfo-common-x86_64-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-devel-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-rt-doc-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-rt-firmware-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-trace-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-trace-debuginfo-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-trace-devel-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-vanilla-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-vanilla-debuginfo-3.10.0-514.rt56.210.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-rt-vanilla-devel-3.10.0-514.rt56.210.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-rt / kernel-rt-debug / kernel-rt-debug-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-03-02T14:44:52", "description": "According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :\n\n - arch/x86/kvm/vmx.c in the Linux kernel through 4.9 mismanages the #BP and #OF exceptions, which allows guest OS users to cause a denial of service (guest OS crash) by declining to handle an exception thrown by an L2 guest.(CVE-2016-9588)\n\n - The IP stack in the Linux kernel before 4.6 allows remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039.(CVE-2016-8666)\n\n - The blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device.(CVE-2016-9576)\n\n - Race condition in the netlink_dump function in net/netlink/af_netlink.c in the Linux kernel before 4.6.3 allows local users to cause a denial of service (double free) or possibly have unspecified other impact via a crafted application that makes sendmsg system calls, leading to a free operation associated with a new dump that started earlier than anticipated.(CVE-2016-9806)\n\n - The sg implementation in the Linux kernel through 4.9 does not properly restrict write operations in situations where the KERNEL_DS option is set, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete fix for CVE-2016-9576.(CVE-2016-10088)\n\n - A flaw was found in the Linux kernel's implementation of the SCTP protocol. A remote attacker could trigger an out-of-bounds read with an offset of up to 64kB potentially causing the system to crash.\n (CVE-2016-9555)\n\n - The arch_pick_mmap_layout function in arch/x86/mm/mmap.c in the Linux kernel through 4.5.2 does not properly randomize the legacy base address, which makes it easier for local users to defeat the intended restrictions on the ADDR_NO_RANDOMIZE flag, and bypass the ASLR protection mechanism for a setuid or setgid program, by disabling stack-consumption resource limits.(CVE-2016-3672)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-05-01T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1001)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": true, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10088", "CVE-2016-3672", "CVE-2016-7039", "CVE-2016-8666", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9588", "CVE-2016-9806"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-debug", "p-cpe:/a:huawei:euleros:kernel-debuginfo", "p-cpe:/a:huawei:euleros:kernel-debuginfo-common-x86_64", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2017-1001.NASL", "href": "https://www.tenable.com/plugins/nessus/99848", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(99848);\n script_version(\"1.14\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2016-10088\",\n \"CVE-2016-3672\",\n \"CVE-2016-8666\",\n \"CVE-2016-9555\",\n \"CVE-2016-9576\",\n \"CVE-2016-9588\",\n \"CVE-2016-9806\"\n );\n\n script_name(english:\"EulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1001)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS installation on the remote host is affected by the following\nvulnerabilities :\n\n - arch/x86/kvm/vmx.c in the Linux kernel through 4.9\n mismanages the #BP and #OF exceptions, which allows\n guest OS users to cause a denial of service (guest OS\n crash) by declining to handle an exception thrown by an\n L2 guest.(CVE-2016-9588)\n\n - The IP stack in the Linux kernel before 4.6 allows\n remote attackers to cause a denial of service (stack\n consumption and panic) or possibly have unspecified\n other impact by triggering use of the GRO path for\n packets with tunnel stacking, as demonstrated by\n interleaved IPv4 headers and GRE headers, a related\n issue to CVE-2016-7039.(CVE-2016-8666)\n\n - The blk_rq_map_user_iov function in block/blk-map.c in\n the Linux kernel before 4.8.14 does not properly\n restrict the type of iterator, which allows local users\n to read or write to arbitrary kernel memory locations\n or cause a denial of service (use-after-free) by\n leveraging access to a /dev/sg device.(CVE-2016-9576)\n\n - Race condition in the netlink_dump function in\n net/netlink/af_netlink.c in the Linux kernel before\n 4.6.3 allows local users to cause a denial of service\n (double free) or possibly have unspecified other impact\n via a crafted application that makes sendmsg system\n calls, leading to a free operation associated with a\n new dump that started earlier than\n anticipated.(CVE-2016-9806)\n\n - The sg implementation in the Linux kernel through 4.9\n does not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allows local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576.(CVE-2016-10088)\n\n - A flaw was found in the Linux kernel's implementation\n of the SCTP protocol. A remote attacker could trigger\n an out-of-bounds read with an offset of up to 64kB\n potentially causing the system to crash.\n (CVE-2016-9555)\n\n - The arch_pick_mmap_layout function in\n arch/x86/mm/mmap.c in the Linux kernel through 4.5.2\n does not properly randomize the legacy base address,\n which makes it easier for local users to defeat the\n intended restrictions on the ADDR_NO_RANDOMIZE flag,\n and bypass the ASLR protection mechanism for a setuid\n or setgid program, by disabling stack-consumption\n resource limits.(CVE-2016-3672)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2017-1001\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?8ad98c9d\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/04\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/05/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(1)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP1\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP1\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_ARCH_NOT, \"i686 / x86_64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-3.10.0-229.46.1.111\",\n \"kernel-debug-3.10.0-229.46.1.111\",\n \"kernel-debuginfo-3.10.0-229.46.1.111\",\n \"kernel-debuginfo-common-x86_64-3.10.0-229.46.1.111\",\n \"kernel-devel-3.10.0-229.46.1.111\",\n \"kernel-headers-3.10.0-229.46.1.111\",\n \"kernel-tools-3.10.0-229.46.1.111\",\n \"kernel-tools-libs-3.10.0-229.46.1.111\",\n \"perf-3.10.0-229.46.1.111\",\n \"python-perf-3.10.0-229.46.1.111\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"1\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-18T14:10:13", "description": "The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2017-3510 advisory.\n\n - The tcp_check_send_head function in include/net/tcp.h in the Linux kernel before 4.7.5 does not properly maintain certain SACK state after a failed data copy, which allows local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option.\n (CVE-2016-6828)\n\n - The proc_keys_show function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allows local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file. (CVE-2016-7042)\n\n - Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the Linux kernel before 4.7 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command. (CVE-2016-9794)\n\n - The sock_setsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sk_sndbuf and sk_rcvbuf, which allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option.\n (CVE-2016-9793)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-13T00:00:00", "type": "nessus", "title": "Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3510)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7042", "CVE-2016-9793", "CVE-2016-9794"], "modified": "2021-09-08T00:00:00", "cpe": ["cpe:/o:oracle:linux:5", "cpe:/o:oracle:linux:6", "p-cpe:/a:oracle:linux:kernel-uek", "p-cpe:/a:oracle:linux:kernel-uek-debug", "p-cpe:/a:oracle:linux:kernel-uek-debug-devel", "p-cpe:/a:oracle:linux:kernel-uek-devel", "p-cpe:/a:oracle:linux:kernel-uek-doc", "p-cpe:/a:oracle:linux:kernel-uek-firmware"], "id": "ORACLELINUX_ELSA-2017-3510.NASL", "href": "https://www.tenable.com/plugins/nessus/96479", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Oracle Linux Security Advisory ELSA-2017-3510.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96479);\n script_version(\"3.12\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/09/08\");\n\n script_cve_id(\n \"CVE-2016-6828\",\n \"CVE-2016-7042\",\n \"CVE-2016-9793\",\n \"CVE-2016-9794\"\n );\n\n script_name(english:\"Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2017-3510)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Oracle Linux host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nELSA-2017-3510 advisory.\n\n - The tcp_check_send_head function in include/net/tcp.h in the Linux kernel before 4.7.5 does not properly\n maintain certain SACK state after a failed data copy, which allows local users to cause a denial of\n service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option.\n (CVE-2016-6828)\n\n - The proc_keys_show function in security/keys/proc.c in the Linux kernel through 4.8.2, when the GNU\n Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout\n data, which allows local users to cause a denial of service (stack memory corruption and panic) by reading\n the /proc/keys file. (CVE-2016-7042)\n\n - Race condition in the snd_pcm_period_elapsed function in sound/core/pcm_lib.c in the ALSA subsystem in the\n Linux kernel before 4.7 allows local users to cause a denial of service (use-after-free) or possibly have\n unspecified other impact via a crafted SNDRV_PCM_TRIGGER_START command. (CVE-2016-9794)\n\n - The sock_setsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative\n values of sk_sndbuf and sk_rcvbuf, which allows local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN\n capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option.\n (CVE-2016-9793)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://linux.oracle.com/errata/ELSA-2017-3510.html\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:F/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:F/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2016-9794\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/08/15\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/13\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:5\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:linux:6\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:linux:kernel-uek-firmware\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Oracle Linux Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"linux_alt_patch_detect.nasl\", \"ssh_get_info.nasl\");\n script_require_keys(\"Host/OracleLinux\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/local_checks_enabled\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('ksplice.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item('Host/OracleLinux')) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar release = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || !pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux)\", string:release)) audit(AUDIT_OS_NOT, 'Oracle Linux');\nvar os_ver = pregmatch(pattern: \"Oracle (?:Linux Server|Enterprise Linux) .*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Oracle Linux');\nvar os_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, 'Oracle Linux 6', 'Oracle Linux ' + os_ver);\n\nif (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nvar cpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Oracle Linux', cpu);\n\nvar machine_uptrack_level = get_one_kb_item('Host/uptrack-uname-r');\nif (machine_uptrack_level)\n{\n var trimmed_uptrack_level = ereg_replace(string:machine_uptrack_level, pattern:\"\\.(x86_64|i[3-6]86|aarch64)$\", replace:'');\n var fixed_uptrack_levels = ['2.6.39-400.294.1.el6uek'];\n foreach var fixed_uptrack_level ( fixed_uptrack_levels ) {\n if (rpm_spec_vers_cmp(a:trimmed_uptrack_level, b:fixed_uptrack_level) >= 0)\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for ELSA-2017-3510');\n }\n }\n __rpm_report = 'Running KSplice level of ' + trimmed_uptrack_level + ' does not meet the minimum fixed level of ' + join(fixed_uptrack_levels, sep:' / ') + ' for this advisory.\\n\\n';\n}\n\nvar kernel_major_minor = get_kb_item('Host/uname/major_minor');\nif (empty_or_null(kernel_major_minor)) exit(1, 'Unable to determine kernel major-minor level.');\nvar expected_kernel_major_minor = '2.6';\nif (kernel_major_minor != expected_kernel_major_minor)\n audit(AUDIT_OS_NOT, 'running kernel level ' + expected_kernel_major_minor + ', it is running kernel level ' + kernel_major_minor);\n\nvar pkgs = [\n {'reference':'kernel-uek-2.6.39-400.294.1.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-2.6.39-400.294.1.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.294.1.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-2.6.39-400.294.1.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.294.1.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-debug-devel-2.6.39-400.294.1.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-debug-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.294.1.el6uek', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-devel-2.6.39-400.294.1.el6uek', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-devel-2.6.39'},\n {'reference':'kernel-uek-doc-2.6.39-400.294.1.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-doc-2.6.39'},\n {'reference':'kernel-uek-firmware-2.6.39-400.294.1.el6uek', 'release':'6', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'kernel-uek-firmware-2.6.39'}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (reference && release) {\n if (exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n } else {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n }\n}\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n var tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'kernel-uek / kernel-uek-debug / kernel-uek-debug-devel / etc');\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-01-18T14:09:05", "description": "The remote OracleVM system is missing necessary patches to address critical security updates :\n\n - nvme: Limit command retries (Ashok Vairavan) [Orabug:\n 25342947] - tcp: fix use after free in tcp_xmit_retransmit_queue (Eric Dumazet) [Orabug:\n 25374376] (CVE-2016-6828)\n\n - ALSA: pcm : Call kill_fasync in stream lock (Takashi Iwai) [Orabug: 25231728] (CVE-2016-9794)\n\n - net: avoid signed overflows for SO_[SND|RCV]BUFFORCE (Eric Dumazet) [Orabug: 25231758] (CVE-2016-9793)\n\n - KEYS: Fix short sprintf buffer in /proc/keys show function (David Howells) [Orabug: 25306377] (CVE-2016-7042)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-16T00:00:00", "type": "nessus", "title": "OracleVM 3.2 : Unbreakable / etc (OVMSA-2017-0006)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-6828", "CVE-2016-7042", "CVE-2016-9793", "CVE-2016-9794"], "modified": "2021-01-04T00:00:00", "cpe": ["p-cpe:/a:oracle:vm:kernel-uek", "p-cpe:/a:oracle:vm:kernel-uek-firmware", "cpe:/o:oracle:vm_server:3.2"], "id": "ORACLEVM_OVMSA-2017-0006.NASL", "href": "https://www.tenable.com/plugins/nessus/96519", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from OracleVM\n# Security Advisory OVMSA-2017-0006.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96519);\n script_version(\"3.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/04\");\n\n script_cve_id(\"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-9793\", \"CVE-2016-9794\");\n\n script_name(english:\"OracleVM 3.2 : Unbreakable / etc (OVMSA-2017-0006)\");\n script_summary(english:\"Checks the RPM output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote OracleVM host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The remote OracleVM system is missing necessary patches to address\ncritical security updates :\n\n - nvme: Limit command retries (Ashok Vairavan) [Orabug:\n 25342947] - tcp: fix use after free in\n tcp_xmit_retransmit_queue (Eric Dumazet) [Orabug:\n 25374376] (CVE-2016-6828)\n\n - ALSA: pcm : Call kill_fasync in stream lock (Takashi\n Iwai) [Orabug: 25231728] (CVE-2016-9794)\n\n - net: avoid signed overflows for SO_[SND|RCV]BUFFORCE\n (Eric Dumazet) [Orabug: 25231758] (CVE-2016-9793)\n\n - KEYS: Fix short sprintf buffer in /proc/keys show\n function (David Howells) [Orabug: 25306377]\n (CVE-2016-7042)\"\n );\n # https://oss.oracle.com/pipermail/oraclevm-errata/2017-January/000619.html\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?b5c3fbd1\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected kernel-uek / kernel-uek-firmware packages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:F/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:F/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:oracle:vm:kernel-uek-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:oracle:vm_server:3.2\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/10/16\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/01/13\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/01/16\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"OracleVM Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/OracleVM/release\", \"Host/OracleVM/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/OracleVM/release\");\nif (isnull(release) || \"OVS\" >!< release) audit(AUDIT_OS_NOT, \"OracleVM\");\nif (! preg(pattern:\"^OVS\" + \"3\\.2\" + \"(\\.[0-9]|$)\", string:release)) audit(AUDIT_OS_NOT, \"OracleVM 3.2\", \"OracleVM \" + release);\nif (!get_kb_item(\"Host/OracleVM/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"OracleVM\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nflag = 0;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-2.6.39-400.294.1.el5uek\")) flag++;\nif (rpm_check(release:\"OVS3.2\", reference:\"kernel-uek-firmware-2.6.39-400.294.1.el5uek\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel-uek / kernel-uek-firmware\");\n}\n", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:40:03", "description": "Vladimir Benes discovered an unbounded recursion in the VLAN and TEB Generic Receive Offload (GRO) processing implementations in the Linux kernel, A remote attacker could use this to cause a stack corruption, leading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the TCP retransmit queue handling code in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the s390 SCLP console driver for the Linux kernel when handling ioctl()s. A local attacker could use this to obtain sensitive information from kernel memory.\n(CVE-2016-6130)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID controller driver in the Linux kernel when handling ioctl()s. A local attacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-10-11T00:00:00", "type": "nessus", "title": "Ubuntu 16.04 LTS : linux vulnerabilities (USN-3099-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-6130", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039"], "modified": "2019-09-18T00:00:00", "cpe": ["p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae", "p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency", "cpe:/o:canonical:ubuntu_linux:16.04"], "id": "UBUNTU_USN-3099-1.NASL", "href": "https://www.tenable.com/plugins/nessus/93956", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Ubuntu Security Notice USN-3099-1. The text \n# itself is copyright (C) Canonical, Inc. See \n# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered \n# trademark of Canonical, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(93956);\n script_version(\"2.14\");\n script_cvs_date(\"Date: 2019/09/18 12:31:46\");\n\n script_cve_id(\"CVE-2016-6130\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n script_xref(name:\"USN\", value:\"3099-1\");\n\n script_name(english:\"Ubuntu 16.04 LTS : linux vulnerabilities (USN-3099-1)\");\n script_summary(english:\"Checks dpkg output for updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Ubuntu host is missing one or more security-related\npatches.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Vladimir Benes discovered an unbounded recursion in the VLAN and TEB\nGeneric Receive Offload (GRO) processing implementations in the Linux\nkernel, A remote attacker could use this to cause a stack corruption,\nleading to a denial of service (system crash). (CVE-2016-7039)\n\nMarco Grassi discovered a use-after-free condition could occur in the\nTCP retransmit queue handling code in the Linux kernel. A local\nattacker could use this to cause a denial of service (system crash) or\npossibly execute arbitrary code. (CVE-2016-6828)\n\nPengfei Wang discovered a race condition in the s390 SCLP console\ndriver for the Linux kernel when handling ioctl()s. A local attacker\ncould use this to obtain sensitive information from kernel memory.\n(CVE-2016-6130)\n\nPengfei Wang discovered a race condition in the Adaptec AAC RAID\ncontroller driver in the Linux kernel when handling ioctl()s. A local\nattacker could use this to cause a denial of service (system crash).\n(CVE-2016-6480).\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the Ubuntu security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://usn.ubuntu.com/3099-1/\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Update the affected linux-image-4.4-generic,\nlinux-image-4.4-generic-lpae and / or linux-image-4.4-lowlatency\npackages.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:canonical:ubuntu_linux:16.04\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/07/03\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/10/11\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"Ubuntu Security Notice (C) 2016-2019 Canonical, Inc. / NASL script (C) 2016-2019 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Ubuntu Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/cpu\", \"Host/Ubuntu\", \"Host/Ubuntu/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"ubuntu.inc\");\ninclude(\"ksplice.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/Ubuntu/release\");\nif ( isnull(release) ) audit(AUDIT_OS_NOT, \"Ubuntu\");\nrelease = chomp(release);\nif (! preg(pattern:\"^(16\\.04)$\", string:release)) audit(AUDIT_OS_NOT, \"Ubuntu 16.04\", \"Ubuntu \" + release);\nif ( ! get_kb_item(\"Host/Debian/dpkg-l\") ) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Ubuntu\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2016-6130\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for USN-3099-1\");\n }\n else\n {\n _ubuntu_report = ksplice_reporting_text();\n }\n}\n\nflag = 0;\n\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-42-generic\", pkgver:\"4.4.0-42.62\")) flag++;\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-42-generic-lpae\", pkgver:\"4.4.0-42.62\")) flag++;\nif (ubuntu_check(osver:\"16.04\", pkgname:\"linux-image-4.4.0-42-lowlatency\", pkgver:\"4.4.0-42.62\")) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : ubuntu_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = ubuntu_pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"linux-image-4.4-generic / linux-image-4.4-generic-lpae / etc\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:40:21", "description": "This update fixes the CVEs described below.\n\nCVE-2016-3857\n\nChiachih Wu reported two bugs in the ARM OABI compatibility layer that can be used by local users for privilege escalation. The OABI compatibility layer is enabled in all kernel flavours for armel and armhf.\n\nCVE-2016-4470\n\nWade Mealing of the Red Hat Product Security Team reported that in some error cases the KEYS subsystem will dereference an uninitialised pointer. A local user can use the keyctl() system call for denial of service (crash) or possibly for privilege escalation.\n\nCVE-2016-5696\n\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa M.\nMarvel of the United States Army Research Laboratory discovered that Linux's implementation of the TCP Challenge ACK feature results in a side channel that can be used to find TCP connections between specific IP addresses, and to inject messages into those connections.\n\nWhere a service is made available through TCP, this may allow remote attackers to impersonate another connected user to the server or to impersonate the server to another connected user. In case the service uses a protocol with message authentication (e.g. TLS or SSH), this vulnerability only allows denial of service (connection failure). An attack takes tens of seconds, so short-lived TCP connections are also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP Challenge ACKs so that it is never exceeded: sysctl net.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-5829\n\nSeveral heap-based buffer overflow vulnerabilities were found in the hiddev driver, allowing a local user with access to a HID device to cause a denial of service or potentially escalate their privileges.\n\nCVE-2016-6136\n\nPengfei Wang discovered that the audit subsystem has a 'double-fetch' or 'TOCTTOU' bug in its handling of special characters in the name of an executable. Where audit logging of execve() is enabled, this allows a local user to generate misleading log messages.\n\nCVE-2016-6480\n\nPengfei Wang discovered that the aacraid driver for Adaptec RAID controllers has a 'double-fetch' or 'TOCTTOU' bug in its validation of 'FIB' messages passed through the ioctl() system call. This has no practical security impact in current Debian releases.\n\nCVE-2016-6828\n\nMarco Grassi reported a 'use-after-free' bug in the TCP implementation, which can be triggered by local users. The security impact is unclear, but might include denial of service or privilege escalation.\n\nCVE-2016-7118\n\nMarcin Szewczyk reported that calling fcntl() on a file descriptor for a directory on an aufs filesystem would result in am 'oops'. This allows local users to cause a denial of service. This is a Debian-specific regression introduced in version 3.2.81-1.\n\nFor Debian 7 'Wheezy', these problems have been fixed in version 3.2.81-2. This version also fixes a build failure (bug #827561) for custom kernels with CONFIG_MODULES disabled, a regression in version 3.2.81-1. It also updates the PREEMPT_RT featureset to version 3.2.81-rt117.\n\nFor Debian 8 'Jessie', CVE-2016-3857 has no impact; CVE-2016-4470 and CVE-2016-5829 were fixed in linux version 3.16.7-ckt25-2+deb8u3 or earlier; and the remaining issues are fixed in version 3.16.36-1+deb8u1.\n\nWe recommend that you upgrade your linux packages.\n\nNOTE: Tenable Network Security has extracted the preceding description block directly from the DLA security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-09-06T00:00:00", "type": "nessus", "title": "Debian DLA-609-1 : linux security update", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2016-3857", "CVE-2016-4470", "CVE-2016-5696", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7118"], "modified": "2021-01-11T00:00:00", "cpe": ["p-cpe:/a:debian:debian_linux:linux", "cpe:/o:debian:debian_linux:7.0"], "id": "DEBIAN_DLA-609.NASL", "href": "https://www.tenable.com/plugins/nessus/93321", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Debian Security Advisory DLA-609-1. The text\n# itself is copyright (C) Software in the Public Interest, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(93321);\n script_version(\"2.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/11\");\n\n script_cve_id(\"CVE-2016-3857\", \"CVE-2016-4470\", \"CVE-2016-5696\", \"CVE-2016-5829\", \"CVE-2016-6136\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7118\");\n\n script_name(english:\"Debian DLA-609-1 : linux security update\");\n script_summary(english:\"Checks dpkg output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Debian host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"This update fixes the CVEs described below.\n\nCVE-2016-3857\n\nChiachih Wu reported two bugs in the ARM OABI compatibility layer that\ncan be used by local users for privilege escalation. The OABI\ncompatibility layer is enabled in all kernel flavours for armel and\narmhf.\n\nCVE-2016-4470\n\nWade Mealing of the Red Hat Product Security Team reported that in\nsome error cases the KEYS subsystem will dereference an uninitialised\npointer. A local user can use the keyctl() system call for denial of\nservice (crash) or possibly for privilege escalation.\n\nCVE-2016-5696\n\nYue Cao, Zhiyun Qian, Zhongjie Wang, Tuan Dao, and Srikanth V.\nKrishnamurthy of the University of California, Riverside; and Lisa M.\nMarvel of the United States Army Research Laboratory discovered that\nLinux's implementation of the TCP Challenge ACK feature results in a\nside channel that can be used to find TCP connections between specific\nIP addresses, and to inject messages into those connections.\n\nWhere a service is made available through TCP, this may\nallow remote attackers to impersonate another connected user\nto the server or to impersonate the server to another\nconnected user. In case the service uses a protocol with\nmessage authentication (e.g. TLS or SSH), this vulnerability\nonly allows denial of service (connection failure). An\nattack takes tens of seconds, so short-lived TCP connections\nare also unlikely to be vulnerable.\n\nThis may be mitigated by increasing the rate limit for TCP\nChallenge ACKs so that it is never exceeded: sysctl\nnet.ipv4.tcp_challenge_ack_limit=1000000000\n\nCVE-2016-5829\n\nSeveral heap-based buffer overflow vulnerabilities were found in the\nhiddev driver, allowing a local user with access to a HID device to\ncause a denial of service or potentially escalate their privileges.\n\nCVE-2016-6136\n\nPengfei Wang discovered that the audit subsystem has a 'double-fetch'\nor 'TOCTTOU' bug in its handling of special characters in the name of\nan executable. Where audit logging of execve() is enabled, this allows\na local user to generate misleading log messages.\n\nCVE-2016-6480\n\nPengfei Wang discovered that the aacraid driver for Adaptec RAID\ncontrollers has a 'double-fetch' or 'TOCTTOU' bug in its validation of\n'FIB' messages passed through the ioctl() system call. This has no\npractical security impact in current Debian releases.\n\nCVE-2016-6828\n\nMarco Grassi reported a 'use-after-free' bug in the TCP\nimplementation, which can be triggered by local users. The security\nimpact is unclear, but might include denial of service or privilege\nescalation.\n\nCVE-2016-7118\n\nMarcin Szewczyk reported that calling fcntl() on a file descriptor for\na directory on an aufs filesystem would result in am 'oops'. This\nallows local users to cause a denial of service. This is a\nDebian-specific regression introduced in version 3.2.81-1.\n\nFor Debian 7 'Wheezy', these problems have been fixed in version\n3.2.81-2. This version also fixes a build failure (bug #827561) for\ncustom kernels with CONFIG_MODULES disabled, a regression in version\n3.2.81-1. It also updates the PREEMPT_RT featureset to version\n3.2.81-rt117.\n\nFor Debian 8 'Jessie', CVE-2016-3857 has no impact; CVE-2016-4470 and\nCVE-2016-5829 were fixed in linux version 3.16.7-ckt25-2+deb8u3 or\nearlier; and the remaining issues are fixed in version\n3.16.36-1+deb8u1.\n\nWe recommend that you upgrade your linux packages.\n\nNOTE: Tenable Network Security has extracted the preceding description\nblock directly from the DLA security advisory. Tenable has attempted\nto automatically clean and format it as much as possible without\nintroducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://lists.debian.org/debian-lts-announce/2016/09/msg00002.html\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Upgrade the affected linux package.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:debian:debian_linux:linux\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:debian:debian_linux:7.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/06/27\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/09/03\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/09/06\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Debian Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/Debian/release\", \"Host/Debian/dpkg-l\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"debian_package.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nif (!get_kb_item(\"Host/Debian/release\")) audit(AUDIT_OS_NOT, \"Debian\");\nif (!get_kb_item(\"Host/Debian/dpkg-l\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\n\nflag = 0;\nif (deb_check(release:\"7.0\", prefix:\"linux\", reference:\"3.2.81-2\")) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:deb_report_get());\n else security_hole(0);\n exit(0);\n}\nelse audit(AUDIT_HOST_NOT, \"affected\");\n", "cvss": {"score": 9.3, "vector": "AV:N/AC:M/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-08-19T12:38:42", "description": "The SUSE Linux Enterprise 12 kernel was updated to 3.12.67 to receive various security and bugfixes. The following security bugs were fixed :\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bsc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserved the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bsc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for man-in-the-middle attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb function in drivers/s390/char/sclp_ctl.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by changing a certain length value, aka a 'double fetch' vulnerability (bnc#987542).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel allowed local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation (bnc#994748).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-8658: Stack-based buffer overflow in the brcmf_cfg80211_start_ap function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021 1.c in the Linux kernel allowed local users to cause a denial of service (system crash) or possibly have unspecified other impact via a long SSID Information Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-8666: The IP stack in the Linux kernel allowed remote attackers to cause a denial of service (stack consumption and panic) or possibly have unspecified other impact by triggering use of the GRO path for packets with tunnel stacking, as demonstrated by interleaved IPv4 headers and GRE headers, a related issue to CVE-2016-7039 (bsc#1001486).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-11-28T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:2912-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2015-8956", "CVE-2016-5696", "CVE-2016-6130", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7039", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7425", "CVE-2016-8658", "CVE-2016-8666"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-debugsource", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-extra", "p-cpe:/a:novell:suse_linux:kernel-default-extra-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo", "p-cpe:/a:novell:suse_linux:kernel-xen-debugsource", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2016-2912-1.NASL", "href": "https://www.tenable.com/plugins/nessus/95368", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2016:2912-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95368);\n script_version(\"3.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\"CVE-2015-8956\", \"CVE-2016-5696\", \"CVE-2016-6130\", \"CVE-2016-6327\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7039\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7425\", \"CVE-2016-8658\", \"CVE-2016-8666\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2016:2912-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 12 kernel was updated to 3.12.67 to receive\nvarious security and bugfixes. The following security bugs were \nfixed :\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bsc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserved the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bsc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for man-in-the-middle\n attackers to hijack TCP sessions via a blind in-window\n attack (bnc#989152).\n\n - CVE-2016-6130: Race condition in the sclp_ctl_ioctl_sccb\n function in drivers/s390/char/sclp_ctl.c in the Linux\n kernel allowed local users to obtain sensitive\n information from kernel memory by changing a certain\n length value, aka a 'double fetch' vulnerability\n (bnc#987542).\n\n - CVE-2016-6327: drivers/infiniband/ulp/srpt/ib_srpt.c in\n the Linux kernel allowed local users to cause a denial\n of service (NULL pointer dereference and system crash)\n by using an ABORT_TASK command to abort a device write\n operation (bnc#994748).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-8658: Stack-based buffer overflow in the\n brcmf_cfg80211_start_ap function in\n drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg8021\n 1.c in the Linux kernel allowed local users to cause a\n denial of service (system crash) or possibly have\n unspecified other impact via a long SSID Information\n Element in a command to a Netlink socket (bnc#1004462).\n\n - CVE-2016-8666: The IP stack in the Linux kernel allowed\n remote attackers to cause a denial of service (stack\n consumption and panic) or possibly have unspecified\n other impact by triggering use of the GRO path for\n packets with tunnel stacking, as demonstrated by\n interleaved IPv4 headers and GRE headers, a related\n issue to CVE-2016-7039 (bsc#1001486).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1000189\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1000287\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1000304\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1000776\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1001419\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1001486\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1002165\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003079\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003153\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003400\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003568\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003866\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003925\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003964\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004252\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004462\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004517\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004520\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1005666\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1006691\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1007615\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1007886\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=744692\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=772786\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=789311\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=857397\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=860441\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=865545\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=866130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=868923\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=874131\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=876463\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=898675\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=904489\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909994\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=911687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=915183\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=921338\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=921784\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=922064\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=922634\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=924381\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=924384\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=930399\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=931454\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=934067\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=937086\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=937888\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=940545\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=941420\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=946309\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=955446\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=956514\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=959463\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=961257\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=962846\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=966864\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=967640\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=970943\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971975\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971989\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974406\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974620\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975596\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=975772\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=976195\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=977687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=978094\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979451\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979928\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=982783\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=983619\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984194\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984419\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984779\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984992\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=985562\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=986445\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987192\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987333\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987542\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987565\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987621\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987805\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=988440\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=988617\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=988715\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989152\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989953\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=990245\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991247\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991608\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991665\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992244\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992555\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992591\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992593\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992712\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993392\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993841\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993890\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993891\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994296\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994438\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994520\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994748\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=995153\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=995968\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=996664\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=997059\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=997299\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=997708\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=997896\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=998689\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=998795\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=998825\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999577\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999584\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999600\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999779\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999907\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999932\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2015-8956/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-5696/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6327/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6480/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6828/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7042/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7097/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7425/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-8658/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-8666/\"\n );\n # https://www.suse.com/support/update/announcement/2016/suse-su-20162912-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?0f1d2fea\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"To install this SUSE Security Update use YaST online_update.\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Workstation Extension 12-SP1:zypper in -t patch\nSUSE-SLE-WE-12-SP1-2016-1700=1\n\nSUSE Linux Enterprise Software Development Kit 12-SP1:zypper in -t\npatch SUSE-SLE-SDK-12-SP1-2016-1700=1\n\nSUSE Linux Enterprise Server 12-SP1:zypper in -t patch\nSUSE-SLE-SERVER-12-SP1-2016-1700=1\n\nSUSE Linux Enterprise Module for Public Cloud 12:zypper in -t patch\nSUSE-SLE-Module-Public-Cloud-12-2016-1700=1\n\nSUSE Linux Enterprise Live Patching 12:zypper in -t patch\nSUSE-SLE-Live-Patching-12-2016-1700=1\n\nSUSE Linux Enterprise Desktop 12-SP1:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP1-2016-1700=1\n\nTo bring your system up-to-date, use 'zypper patch'.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-extra-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-man\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-base-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/07/03\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/11/25\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/11/28\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP1\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP1\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-base-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-base-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"s390x\", reference:\"kernel-default-man-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-base-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-base-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-debugsource-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-default-devel-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"kernel-syms-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-debugsource-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-devel-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-extra-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-default-extra-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-syms-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debuginfo-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-debugsource-3.12.67-60.64.18.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"1\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.12.67-60.64.18.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 7.8, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:C"}}, {"lastseen": "2021-08-19T12:39:04", "description": "The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various security and bugfixes. For the PowerPC64 a new 'bigmem' flavor has been added to support big Power machines. (FATE#319026) The following security bugs were fixed :\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel, when the GNU Compiler Collection (gcc) stack protector is enabled, uses an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options data, which allowed local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call (bnc#992566).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly determine the rate of challenge ACK segments, which made it easier for remote attackers to hijack TCP sessions via a blind in-window attack (bnc#989152).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bnc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the PIT counter values during state restoration, which allowed guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c (bnc#839104 bsc#922947 bsc#968014).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-12-05T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-7513", "CVE-2015-8956", "CVE-2016-0823", "CVE-2016-3841", "CVE-2016-4998", "CVE-2016-5696", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2016-2976-1.NASL", "href": "https://www.tenable.com/plugins/nessus/95536", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2016:2976-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95536);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-7513\", \"CVE-2015-8956\", \"CVE-2016-0823\", \"CVE-2016-3841\", \"CVE-2016-4998\", \"CVE-2016-5696\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\");\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various\nsecurity and bugfixes. For the PowerPC64 a new 'bigmem' flavor has\nbeen added to support big Power machines. (FATE#319026) The following\nsecurity bugs were fixed :\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel, when the GNU\n Compiler Collection (gcc) stack protector is enabled,\n uses an incorrect buffer size for certain timeout data,\n which allowed local users to cause a denial of service\n (stack memory corruption and panic) by reading the\n /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file, aka Android internal bug\n 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel\n did not properly determine the rate of challenge ACK\n segments, which made it easier for remote attackers to\n hijack TCP sessions via a blind in-window attack\n (bnc#989152).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bnc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel\n did not reset the PIT counter values during state\n restoration, which allowed guest OS users to cause a\n denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the\n kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions\n (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to\n bypass file-descriptor limits and cause a denial of\n service (memory consumption) by sending each descriptor\n over a UNIX socket before closing it, related to\n net/unix/af_unix.c and net/unix/garbage.c (bnc#839104\n bsc#922947 bsc#968014).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1000189\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1001419\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1002165\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003077\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003344\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003568\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003677\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003866\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1003925\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004517\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1004520\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1005857\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1005896\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1005903\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1006917\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1006919\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1007944\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=763198\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=771065\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=799133\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=803320\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=839104\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=843236\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=860441\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=863873\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=865783\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=871728\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=907611\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=908458\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=908684\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909077\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909350\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909484\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909618\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=909994\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=911687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=915183\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=920016\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=922634\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=922947\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=928138\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=929141\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=934760\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=951392\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=956514\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=960689\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=963655\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=967716\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968010\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=968014\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971975\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=971989\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=973203\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=974620\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=976867\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=977687\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979514\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979595\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=979681\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=980371\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=982218\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=982783\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=983535\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=983619\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984102\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984194\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=984992\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=985206\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=986337\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=986362\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=986365\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=986445\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=987565\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=988440\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989152\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989261\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989764\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=989779\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991608\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991665\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=991923\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=992566\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993890\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=993891\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994296\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994436\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994618\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994759\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=994926\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=995968\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=996329\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=996664\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=997708\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=998399\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=998689\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999584\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999600\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999907\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=999932\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2013-4312/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2015-7513/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2015-8956/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-0823/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-3841/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-4998/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-5696/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6480/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-6828/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7042/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7097/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7117/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2016-7425/\"\n );\n # https://www.suse.com/support/update/announcement/2016/suse-su-20162976-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?eecf460c\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"To install this SUSE Security Update use YaST online_update.\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Software Development Kit 11-SP4:zypper in -t\npatch sdksp4-kernel-12869=1\n\nSUSE Linux Enterprise Server 11-SP4:zypper in -t patch\nslessp4-kernel-12869=1\n\nSUSE Linux Enterprise Server 11-EXTRA:zypper in -t patch\nslexsp3-kernel-12869=1\n\nSUSE Linux Enterprise Debuginfo 11-SP4:zypper in -t patch\ndbgsp4-kernel-12869=1\n\nTo bring your system up-to-date, use 'zypper patch'.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"metasploit_name\", value:'Linux Kernel 4.6.3 Netfilter Privilege Escalation');\n script_set_attribute(attribute:\"exploit_framework_metasploit\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-default-man\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-ec2\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-ec2-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-ec2-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-pae\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-pae-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-pae-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-source\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-syms\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-trace\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-trace-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-trace-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-base\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:kernel-xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:11\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/02/08\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2016/12/02\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2016/12/05\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2016-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES11)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLES11\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES11\" && (! preg(pattern:\"^(4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES11 SP4\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-ec2-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-ec2-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-ec2-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-xen-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-xen-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-xen-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-pae-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-pae-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"x86_64\", reference:\"kernel-pae-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"s390x\", reference:\"kernel-default-man-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-default-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-default-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-default-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-source-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-syms-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-trace-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-trace-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", reference:\"kernel-trace-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-ec2-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-ec2-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-ec2-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-xen-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-xen-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-xen-devel-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-pae-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-pae-base-3.0.101-88.1\")) flag++;\nif (rpm_check(release:\"SLES11\", sp:\"4\", cpu:\"i586\", reference:\"kernel-pae-devel-3.0.101-88.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());\n else security_hole(0);\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-06T14:43:54", "description": "According to its self-reported version number, the remote Juniper Junos device is affected by a denial of service vulnerability in the ICMP Packet Too Big (PTB) message functionality that occurs when handling IPv6 atomic fragments that trigger fragmentation in traffic.\nAn unauthenticated, remote attacker can exploit this issue, via a specially crafted series of packets, to cause the device to stop responding, the exhaustion of resources, or other impact that results in a denial of service condition.", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-07-06T00:00:00", "type": "nessus", "title": "Juniper Junos ICMPv6 PTB Atomic Fragment DoS (JSA10780)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10142"], "modified": "2018-08-10T00:00:00", "cpe": ["cpe:/o:juniper:junos"], "id": "JUNIPER_JSA10780.NASL", "href": "https://www.tenable.com/plugins/nessus/101266", "sourceData": "#TRUSTED 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\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(101266);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2018/08/10\");\n\n script_cve_id(\"CVE-2016-10142\");\n script_bugtraq_id(95797);\n script_xref(name:\"JSA\", value:\"JSA10780\");\n\n script_name(english:\"Juniper Junos ICMPv6 PTB Atomic Fragment DoS (JSA10780)\");\n script_summary(english:\"Checks the Junos version.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote device is affected by a denial of service vulnerability.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to its self-reported version number, the remote Juniper\nJunos device is affected by a denial of service vulnerability in the\nICMP Packet Too Big (PTB) message functionality that occurs when\nhandling IPv6 atomic fragments that trigger fragmentation in traffic.\nAn unauthenticated, remote attacker can exploit this issue, via a\nspecially crafted series of packets, to cause the device to stop\nresponding, the exhaustion of resources, or other impact that results\nin a denial of service condition.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://kb.juniper.net/InfoCenter/index?page=content&id=JSA10780\");\n script_set_attribute(attribute:\"solution\", value:\n\"Apply the relevant Junos software release referenced in Juniper\nadvisory JSA10780.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2016/09/12\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/04/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/07/06\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"combined\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:juniper:junos\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Junos Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2017-2018 Tenable Network Security, Inc.\");\n\n script_dependencies(\"junos_version.nasl\");\n script_require_keys(\"Host/Juniper/JUNOS/Version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"junos_kb_cmd_func.inc\");\ninclude(\"misc_func.inc\");\n\nver = get_kb_item_or_exit('Host/Juniper/JUNOS/Version');\nmodel = get_kb_item_or_exit('Host/Juniper/model');\n\nfixes = make_array();\n\nfixes['12.3X48'] = '12.3X48-D50';\nfixes['14.1R8'] = '14.1R8-S3';\nfixes['14.1X53'] = '14.1X53-D43';\nfixes['14.1' ] = '14.1R9'; \nfixes['14.2R7'] = '14.2R7-S6';\nfixes['14.2'] = '14.2R8';\nfixes['15.1F2' ] = '15.1F2-S16';\nfixes['15.1F5'] = '15.1F5-S7';\nfixes['15.1F6' ] = '15.1F6-S5';\nfixes['15.1F7' ] = '15.1F7-S1';\nfixes['15.1R4'] = '15.1R4-S7';\nfixes['15.1R5'] = '15.1R5-S2';\nfixes['15.1X49' ] = '15.1X49-D80';\nfixes['15.1X53' ] = '15.1X53-D231'; \nfixes['15.1'] = '15.1R6';\nfixes['16.1R3'] = '16.1R3-S3';\nfixes['16.1R4'] = '16.1R4-S1';\nfixes['16.1' ] = '16.1R5';\nfixes['16.2R1'] = '16.2R1-S3';\nfixes['16.2'] = '16.2R2';\nfixes['17.1'] = '17.1R1'; # or 17.1R2\n\noverride = TRUE;\n# Check if IPv6 is enabled\nbuf = junos_command_kb_item(cmd:\"show configuration | display set\");\nif (buf)\n{\n pattern = \"^set interfaces .* family inet6 \";\n if (!junos_check_config(buf:buf, pattern:pattern))\n audit(AUDIT_HOST_NOT, 'affected because no interfaces have IPv6 enabled');\n override = FALSE;\n}\n\nfix = check_junos(ver:ver, fixes:fixes, exit_on_fail:TRUE);\n\nif (fix == \"17.1R1\")\n fix += \" or 17.1R2\";\n\njunos_report(ver:ver, fix:fix, model:model, severity:SECURITY_HOLE);\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-02-06T14:44:41", "description": "An issue was discovered in the IPv6 protocol specification, related to ICMP Packet Too Big (PTB) messages. (The scope of this CVE is all affected IPv6 implementations from all vendors.) The security implications of IP fragmentation have been discussed at length in [RFC6274] and [RFC7739]. An attacker can leverage the generation of IPv6 atomic fragments to trigger the use of fragmentation in an arbitrary IPv6 flow (in scenarios in which actual fragmentation of packets is not needed) and can subsequently perform any type of fragmentation-based attack against legacy IPv6 nodes that do not implement [RFC6946]. That is, employing fragmentation where not actually needed allows for fragmentation-based attack vectors to be employed, unnecessarily. We note that, unfortunately, even nodes that already implement [RFC6946] can be subject to DoS attacks as a result of the generation of IPv6 atomic fragments. Let us assume that Host A is communicating with Host B and that, as a result of the widespread dropping of IPv6 packets that contain extension headers (including fragmentation) [RFC7872], some intermediate node filters fragments between Host B and Host A. If an attacker sends a forged ICMPv6 PTB error message to Host B, reporting an MTU smaller than 1280, this will trigger the generation of IPv6 atomic fragments from that moment on (as required by [RFC2460]). When Host B starts sending IPv6 atomic fragments (in response to the received ICMPv6 PTB error message), these packets will be dropped, since we previously noted that IPv6 packets with extension headers were being dropped between Host B and Host A. Thus, this situation will result in a DoS scenario. Another possible scenario is that in which two BGP peers are employing IPv6 transport and they implement Access Control Lists (ACLs) to drop IPv6 fragments (to avoid control-plane attacks). If the aforementioned BGP peers drop IPv6 fragments but still honor received ICMPv6 PTB error messages, an attacker could easily attack the corresponding peering session by simply sending an ICMPv6 PTB message with a reported MTU smaller than 1280 bytes. Once the attack packet has been sent, the aforementioned routers will themselves be the ones dropping their own traffic. (CVE-2016-10142)", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "NONE", "attackComplexity": "LOW", "scope": "CHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "baseScore": 8.6, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2017-07-13T00:00:00", "type": "nessus", "title": "F5 Networks BIG-IP : IPv6 fragmentation vulnerability (K57211290)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "PARTIAL", "integrityImpact": "NONE", "baseScore": 5.0, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 2.9, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10142"], "modified": "2020-03-09T00:00:00", "cpe": ["cpe:/a:f5:big-ip_access_policy_manager", "cpe:/a:f5:big-ip_advanced_firewall_manager", "cpe:/a:f5:big-ip_application_acceleration_manager", "cpe:/a:f5:big-ip_application_security_manager", "cpe:/a:f5:big-ip_application_visibility_and_reporting", "cpe:/a:f5:big-ip_global_traffic_manager", "cpe:/a:f5:big-ip_link_controller", "cpe:/a:f5:big-ip_local_traffic_manager", "cpe:/a:f5:big-ip_policy_enforcement_manager", "cpe:/a:f5:big-ip_webaccelerator", "cpe:/h:f5:big-ip", "cpe:/h:f5:big-ip_protocol_security_manager"], "id": "F5_BIGIP_SOL57211290.NASL", "href": "https://www.tenable.com/plugins/nessus/101493", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from F5 Networks BIG-IP Solution K57211290.\n#\n# The text description of this plugin is (C) F5 Networks.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(101493);\n script_version(\"3.13\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/03/09\");\n\n script_cve_id(\"CVE-2016-10142\");\n\n script_name(english:\"F5 Networks BIG-IP : IPv6 fragmentation vulnerability (K57211290)\");\n script_summary(english:\"Checks the BIG-IP version.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote device is missing a vendor-supplied security patch.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An issue was discovered in the IPv6 protocol specification, related to\nICMP Packet Too Big (PTB) messages. (The scope of this CVE is all\naffected IPv6 implementations from all vendors.) The security\nimplications of IP fragmentation have been discussed at length in\n[RFC6274] and [RFC7739]. An attacker can leverage the generation of\nIPv6 atomic fragments to trigger the use of fragmentation in an\narbitrary IPv6 flow (in scenarios in which actual fragmentation of\npackets is not needed) and can subsequently perform any type of\nfragmentation-based attack against legacy IPv6 nodes that do not\nimplement [RFC6946]. That is, employing fragmentation where not\nactually needed allows for fragmentation-based attack vectors to be\nemployed, unnecessarily. We note that, unfortunately, even nodes that\nalready implement [RFC6946] can be subject to DoS attacks as a result\nof the generation of IPv6 atomic fragments. Let us assume that Host A\nis communicating with Host B and that, as a result of the widespread\ndropping of IPv6 packets that contain extension headers (including\nfragmentation) [RFC7872], some intermediate node filters fragments\nbetween Host B and Host A. If an attacker sends a forged ICMPv6 PTB\nerror message to Host B, reporting an MTU smaller than 1280, this will\ntrigger the generation of IPv6 atomic fragments from that moment on\n(as required by [RFC2460]). When Host B starts sending IPv6 atomic\nfragments (in response to the received ICMPv6 PTB error message),\nthese packets will be dropped, since we previously noted that IPv6\npackets with extension headers were being dropped between Host B and\nHost A. Thus, this situation will result in a DoS scenario. Another\npossible scenario is that in which two BGP peers are employing IPv6\ntransport and they implement Access Control Lists (ACLs) to drop IPv6\nfragments (to avoid control-plane attacks). If the aforementioned BGP\npeers drop IPv6 fragments but still honor received ICMPv6 PTB error\nmessages, an attacker could easily attack the corresponding peering\nsession by simply sending an ICMPv6 PTB message with a reported MTU\nsmaller than 1280 bytes. Once the attack packet has been sent, the\naforementioned routers will themselves be the ones dropping their own\ntraffic. (CVE-2016-10142)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://support.f5.com/csp/article/K57211290\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Upgrade to one of the non-vulnerable versions listed in the F5\nSolution K57211290.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_access_policy_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_advanced_firewall_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_acceleration_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_security_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_application_visibility_and_reporting\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_global_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_link_controller\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_local_traffic_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_policy_enforcement_manager\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/a:f5:big-ip_webaccelerator\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/h:f5:big-ip_protocol_security_manager\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2017/01/14\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2017/07/12\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2017/07/13\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"F5 Networks Local Security Checks\");\n\n script_dependencies(\"f5_bigip_detect.nbin\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/BIG-IP/hotfix\", \"Host/BIG-IP/modules\", \"Host/BIG-IP/version\");\n\n exit(0);\n}\n\n\ninclude(\"f5_func.inc\");\n\nif ( ! get_kb_item(\"Host/local_checks_enabled\") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nversion = get_kb_item(\"Host/BIG-IP/version\");\nif ( ! version ) audit(AUDIT_OS_NOT, \"F5 Networks BIG-IP\");\nif ( isnull(get_kb_item(\"Host/BIG-IP/hotfix\")) ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/hotfix\");\nif ( ! get_kb_item(\"Host/BIG-IP/modules\") ) audit(AUDIT_KB_MISSING, \"Host/BIG-IP/modules\");\n\nsol = \"K57211290\";\nvmatrix = make_array();\n\n# AFM\nvmatrix[\"AFM\"] = make_array();\nvmatrix[\"AFM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.4.1-11.5.8\");\nvmatrix[\"AFM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.0\",\"12.0.0-12.1.3\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# AM\nvmatrix[\"AM\"] = make_array();\nvmatrix[\"AM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.4.1-11.5.8\");\nvmatrix[\"AM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.1\",\"12.0.0-12.1.4\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# APM\nvmatrix[\"APM\"] = make_array();\nvmatrix[\"APM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"APM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.0\",\"12.0.0-12.1.3\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# ASM\nvmatrix[\"ASM\"] = make_array();\nvmatrix[\"ASM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"ASM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.0\",\"12.0.0-12.1.3\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# AVR\nvmatrix[\"AVR\"] = make_array();\nvmatrix[\"AVR\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"AVR\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.0\",\"12.0.0-12.1.3\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# GTM\nvmatrix[\"GTM\"] = make_array();\nvmatrix[\"GTM\"][\"affected\" ] = make_list(\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"GTM\"][\"unaffected\"] = make_list(\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# LC\nvmatrix[\"LC\"] = make_array();\nvmatrix[\"LC\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"LC\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.1\",\"12.0.0-12.1.4\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# LTM\nvmatrix[\"LTM\"] = make_array();\nvmatrix[\"LTM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.1-11.5.4\",\"11.2.1\",\"11.4.1-11.5.8\",\"11.2.1\");\nvmatrix[\"LTM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.1\",\"12.0.0-12.1.4\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n# PEM\nvmatrix[\"PEM\"] = make_array();\nvmatrix[\"PEM\"][\"affected\" ] = make_list(\"12.0.0-12.1.2\",\"11.6.0-11.6.1\",\"11.4.0-11.5.4\",\"11.4.1-11.5.8\");\nvmatrix[\"PEM\"][\"unaffected\"] = make_list(\"13.0.0-13.1.1\",\"12.1.3-12.1.4\",\"11.6.2-11.6.3\",\"11.5.5-11.5.8\",\"13.0.0-13.1.1\",\"12.0.0-12.1.4\",\"11.6.0-11.6.3\",\"11.5.9\");\n\n\nif (bigip_is_affected(vmatrix:vmatrix, sol:sol))\n{\n if (report_verbosity > 0) security_warning(port:0, extra:bigip_report_get());\n else security_warning(0);\n exit(0);\n}\nelse\n{\n tested = bigip_get_tested_modules();\n audit_extra = \"For BIG-IP module(s) \" + tested + \",\";\n if (tested) audit(AUDIT_INST_VER_NOT_VULN, audit_extra, version);\n else audit(AUDIT_HOST_NOT, \"running any of the affected modules\");\n}\n", "cvss": {"score": 5.0, "vector": "AV:N/AC:L/Au:N/C:N/I:N/A:P"}}, {"lastseen": "2023-01-18T14:10:06", "description": "A flaw was found in the Linux kernel key management subsystem in which a local attacker could crash the kernel or corrupt the stack and additional memory (denial of service) by supplying a specially crafted RSA key. This flaw panics the machine during the verification of the RSA key. (CVE-2016-8650)\n\nThe blk_rq_map_user_iov function in block/blk-map.c in the Linux kernel before 4.8.14 does not properly restrict the type of iterator, which allows local users to read or write to arbitrary kernel memory locations or cause a denial of service (use-after-free) by leveraging access to a /dev/sg device. (CVE-2016-9576)\n\nThe sock_setsockopt function in net/core/sock.c in the Linux kernel before 4.8.14 mishandles negative values of sk_sndbuf and sk_rcvbuf, which allows local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option.\n(CVE-2016-9793)\n\nA flaw was found in the Linux networking subsystem where a local attacker with CAP_NET_ADMIN capabilities could cause an out of bounds read by creating a smaller-than-expected ICMP header and sending to its destination via sendto(). (CVE-2016-8399)\n\nAlgorithms not compatible with mcryptd could be spawned by mcryptd with a direct crypto_alloc_tfm invocation using a 'mcryptd(alg)' name construct. This causes mcryptd to crash the kernel if an arbitrary 'alg' is incompatible and not intended to be used with mcryptd.\n(CVE-2016-10147)\n\n(Updated on 2017-01-19: CVE-2016-8399 was fixed in this release but was previously not part of this errata.)\n\n(Updated on 2017-02-22: CVE-2016-10147 was fixed in this release but was previously not part of this errata.)", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.8, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2017-01-05T00:00:00", "type": "nessus", "title": "Amazon Linux AMI : kernel (ALAS-2017-782)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 4.9, "obtainAllPrivilege": false, "userInteractionRequired": true, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "HIGH", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.6, "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-10147", "CVE-2016-8399", "CVE-2016-8650", "CVE-2016-9576", "CVE-2016-9793"], "modified": "2019-04-10T00:00:00", "cpe": ["p-cpe:/a:amazon:linux:kernel", "p-cpe:/a:amazon:linux:kernel-debuginfo", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686", "p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:amazon:linux:kernel-devel", "p-cpe:/a:amazon:linux:kernel-doc", "p-cpe:/a:amazon:linux:kernel-headers", "p-cpe:/a:amazon:linux:kernel-tools", "p-cpe:/a:amazon:linux:kernel-tools-debuginfo", "p-cpe:/a:amazon:linux:kernel-tools-devel", "p-cpe:/a:amazon:linux:perf", "p-cpe:/a:amazon:linux:perf-debuginfo", "cpe:/o:amazon:linux"], "id": "ALA_ALAS-2017-782.NASL", "href": "https://www.tenable.com/plugins/nessus/96284", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from Amazon Linux AMI Security Advisory ALAS-2017-782.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(96284);\n script_version(\"3.6\");\n script_cvs_date(\"Date: 2019/04/10 16:10:16\");\n\n script_cve_id(\"CVE-2016-10147\", \"CVE-2016-8399\", \"CVE-2016-8650\", \"CVE-2016-9576\", \"CVE-2016-9793\");\n script_xref(name:\"ALAS\", value:\"2017-782\");\n\n script_name(english:\"Amazon Linux AMI : kernel (ALAS-2017-782)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Amazon Linux AMI host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"A flaw was found in the Linux kernel key management subsystem in which\na local attacker could crash the kernel or corrupt the stack and\nadditional memory (denial of service) by supplying a specially crafted\nRSA key. This flaw panics the machine during the verification of the\nRSA key. (CVE-2016-8650)\n\nThe blk_rq_map_user_iov function in block/blk-map.c in the Linux\nkernel before 4.8.14 does not properly restrict the type of iterator,\nwhich allows local users to read or write to arbitrary kernel memory\nlocations or cause a denial of service (use-after-free) by leveraging\naccess to a /dev/sg device. (CVE-2016-9576)\n\nThe sock_setsockopt function in net/core/sock.c in the Linux kernel\nbefore 4.8.14 mishandles negative values of sk_sndbuf and sk_rcvbuf,\nwhich allows local users to cause a denial of service (memory\ncorruption and system crash) or possibly have unspecified other impact\nby leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\nsystem call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option.\n(CVE-2016-9793)\n\nA flaw was found in the Linux networking subsystem where a local\nattacker with CAP_NET_ADMIN capabilities could cause an out of bounds\nread by creating a smaller-than-expected ICMP header and sending to\nits destination via sendto(). (CVE-2016-8399)\n\nAlgorithms not compatible with mcryptd could be spawned by mcryptd\nwith a direct crypto_alloc_tfm invocation using a 'mcryptd(alg)' name\nconstruct. This causes mcryptd to crash the kernel if an arbitrary\n'alg' is incompatible and not intended to be used with mcryptd.\n(CVE-2016-10147)\n\n(Updated on 2017-01-19: CVE-2016-8399 was fixed in this release but\nwas previously not part of this errata.)\n\n(Updated on 2017-02-22: CVE-2016-10147 was fixed in this release but\nwas previously not part of this errata.)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://alas.aws.amazon.com/ALAS-2017-782.html\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Run 'yum update kernel' to update your system. You will need to reboot\nyour system in order for the new kernel to be running.\"\n );\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:F/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:F/RL:O/RC:C\");\n script_set_attribute(attribute:\"exploitability_ease\", value:\"Exploits are available\");\n script_set_attribute(attribute:\"exploit_available\", value:\"true\");\n script_set_attribute(attribute:\"exploit_framework_core\", value:\"true\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:amazon:linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:a