An update for kernel is now available for Red Hat Enterprise Linux 7.
Red 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.
The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es) :
* Kernel: vhost_net: infinite loop while receiving packets leads to DoS (CVE-2019-3900)
* Kernel: page cache side channel attacks (CVE-2019-5489)
* kernel: Buffer overflow in hidp_process_report (CVE-2018-9363)
* kernel: l2tp: Race condition between pppol2tp_session_create() and l2tp_eth_create() (CVE-2018-9517)
* kernel: kvm: guest userspace to guest kernel write (CVE-2018-10853)
* kernel: use-after-free Read in vhost_transport_send_pkt (CVE-2018-14625)
* kernel: use-after-free in ucma_leave_multicast in drivers/infiniband/core/ ucma.c (CVE-2018-14734)
* kernel: Mishandling of indirect calls weakens Spectre mitigation for paravirtual guests (CVE-2018-15594)
* kernel: TLB flush happens too late on mremap (CVE-2018-18281)
* kernel: Heap address information leak while using L2CAP_GET_CONF_OPT (CVE-2019-3459)
* kernel: Heap address information leak while using L2CAP_PARSE_CONF_RSP (CVE-2019-3460)
* kernel: denial of service vector through vfio DMA mappings (CVE-2019-3882)
* kernel: fix race condition between mmget_not_zero()/get_task_mm() and core dumping (CVE-2019-11599)
* kernel: a NULL pointer dereference in drivers/scsi/megaraid/ megaraid_sas_base.c leading to DoS (CVE-2019-11810)
* kernel: fs/ext4/extents.c leads to information disclosure (CVE-2019-11833)
* kernel: Information exposure in fd_locked_ioctl function in drivers/block/ floppy.c (CVE-2018-7755)
* kernel: Memory leak in drivers/net/wireless/ mac80211_hwsim.c:hwsim_new_radio_nl() can lead to potential denial of service (CVE-2018-8087)
* kernel: HID: debug: Buffer overflow in hid_debug_events_read() in drivers/ hid/hid-debug.c (CVE-2018-9516)
* kernel: Integer overflow in the alarm_timer_nsleep function (CVE-2018-13053)
* kernel: NULL pointer dereference in lookup_slow function (CVE-2018-13093)
* kernel: NULL pointer dereference in xfs_da_shrink_inode function (CVE-2018-13094)
* kernel: NULL pointer dereference in fs/xfs/libxfs/xfs_inode_buf.c (CVE-2018-13095)
* kernel: Information leak in cdrom_ioctl_drive_status (CVE-2018-16658)
* kernel: out-of-bound read in memcpy_fromiovecend() (CVE-2018-16885)
* Kernel: KVM: leak of uninitialized stack contents to guest (CVE-2019-7222)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes :
For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.
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It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back- channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel memory corruption and a system panic. 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This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. 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(CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\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": 2.5, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.4, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-10-15T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0183)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16871", "CVE-2018-16884", "CVE-2018-18281", "CVE-2018-9363", "CVE-2018-9517", "CVE-2019-11085", "CVE-2019-11599", "CVE-2019-11810", "CVE-2019-11811", "CVE-2019-11833", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489"], "modified": "2022-12-05T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0183_KERNEL-RT.NASL", "href": "https://www.tenable.com/plugins/nessus/129920", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0183. 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(CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel\n module in Linux Kernel up to and including v5.1-rc6,\n while handling incoming packets in handle_rx(). It could\n occur if one end sends packets faster than the other end\n can process them. A guest user, maybe remote one, could\n use this flaw to stall the vhost_net kernel thread,\n resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the\n Linux kernel through 4.19.13 allowed local attackers to\n observe page cache access patterns of other processes on\n the same system, potentially allowing sniffing of secret\n information. (Fixing this affects the output of the\n fincore program.) Limited remote exploitation may be\n possible, as demonstrated by latency differences in\n accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\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-2019-0183\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel-rt packages. Note that updated packages may not be available yet. Please contact ZTE\nfor more information.\");\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: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-2018-9517\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2018-9363\");\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:\"2018/07/29\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/10/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/10/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n 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It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back- channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed.\n User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID:\n A-65853588 References: Upstream kernel. (CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\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": 2.5, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 8.4, "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-10-15T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0180)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16871", "CVE-2018-16884", "CVE-2018-18281", "CVE-2018-9363", "CVE-2018-9517", "CVE-2019-11085", "CVE-2019-11599", "CVE-2019-11810", "CVE-2019-11811", "CVE-2019-11833", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489"], "modified": "2022-12-05T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0180_KERNEL.NASL", "href": "https://www.tenable.com/plugins/nessus/129900", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0180. 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It did not check current\n privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could\n use this flaw to potentially escalate privileges inside\n guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker\n may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between\n connect() and close() function may allow an attacker\n using the AF_VSOCK protocol to gather a 4 byte\n information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel\n through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in\n ucma_process_join, which allows attackers to cause a\n denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before\n 4.18.1 mishandles certain indirect calls, which makes it\n easier for attackers to conduct Spectre-v2 attacks\n against paravirtual guests. (CVE-2018-15594)\n\n - A flaw was found in the Linux kernel's NFS\n implementation, all versions 3.x and all versions 4.x up\n to 4.20. An attacker, who is able to mount an exported\n NFS filesystem, is able to trigger a null pointer\n dereference by using an invalid NFS sequence. This can\n panic the machine and deny access to the NFS server. Any\n outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at\n the same time can make bc_svc_process() use wrong back-\n channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel\n memory corruption and a system panic. 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(CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption\n due to a use after free. This could lead to local\n escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - Insufficient input validation in Kernel Mode Driver in\n Intel(R) i915 Graphics for Linux before version 5.0 may\n allow an authenticated user to potentially enable\n escalation of privilege via local access.\n (CVE-2019-11085)\n\n - The coredump implementation in the Linux kernel before\n 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs,\n which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have\n unspecified other impact by triggering a race condition\n with mmget_not_zero or get_task_mm calls. This is\n related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and\n drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before\n 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in\n megasas_alloc_cmds() in\n drivers/scsi/megaraid/megaraid_sas_base.c. This causes a\n Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - An issue was discovered in the Linux kernel before\n 5.0.4. There is a use-after-free upon attempted read\n access to /proc/ioports after the ipmi_si module is\n removed, related to drivers/char/ipmi/ipmi_si_intf.c,\n drivers/char/ipmi/ipmi_si_mem_io.c, and\n drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does\n not zero out the unused memory region in the extent tree\n block, which might allow local users to obtain sensitive\n information by reading uninitialized data in the\n filesystem. (CVE-2019-11833)\n\n - A heap address information leak while using\n L2CAP_GET_CONF_OPT was discovered in the Linux kernel\n before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including\n L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw was found in the Linux kernel's vfio interface\n implementation that permits violation of the user's\n locked memory limit. If a device is bound to a vfio\n driver, such as vfio-pci, and the local attacker is\n administratively granted ownership of the device, it may\n cause a system memory exhaustion and thus a denial of\n service (DoS). Versions 3.10, 4.14 and 4.18 are\n vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel\n module in Linux Kernel up to and including v5.1-rc6,\n while handling incoming packets in handle_rx(). It could\n occur if one end sends packets faster than the other end\n can process them. A guest user, maybe remote one, could\n use this flaw to stall the vhost_net kernel thread,\n resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the\n Linux kernel through 4.19.13 allowed local attackers to\n observe page cache access patterns of other processes on\n the same system, potentially allowing sniffing of secret\n information. (Fixing this affects the output of the\n fincore program.) Limited remote exploitation may be\n possible, as demonstrated by latency differences in\n accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\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-2019-0180\");\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: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: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-2018-9517\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2018-9363\");\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:\"2018/07/29\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/10/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/10/15\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n 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\"kernel-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-abi-whitelists-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-debug-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-debug-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-debug-devel-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-debuginfo-common-x86_64-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-devel-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-doc-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-headers-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-sign-keys-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-tools-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-tools-debuginfo-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n \"kernel-tools-libs-3.10.0-693.21.1.el7.cgslv5_4.19.439.g1a42508\",\n 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It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.16.0.1 advisory.\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. (CVE-2018-12207)\n\n - The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used. (CVE-2018-13053)\n\n - An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during allocation. (CVE-2018-13093)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. (CVE-2018-13094)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is in extent format, but has more extents than fit in the inode fork. (CVE-2018-13095)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients. (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory address. This issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences. (CVE-2019-10126)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds write could occur. This could have caused heap corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12, was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code by delivering crafted text content to a user, when this content is then rendered by an application that uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in HexChat. (CVE-2019-18397)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This vulnerability can be exploited with compromised chipsets to compromise the host, or when used in combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially- crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the victim noticing. (CVE-2019-9506)\n\nNote that Nessus has not tested for these issues 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": "2022-09-01T00:00:00", "type": "nessus", "title": "Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.16.0.1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 6.5, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 8.3, "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-10940", "CVE-2018-12207", "CVE-2018-13053", "CVE-2018-13093", "CVE-2018-13094", "CVE-2018-13095", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16658", "CVE-2018-16885", "CVE-2018-18281", "CVE-2018-20856", "CVE-2018-7755", "CVE-2018-8087", "CVE-2018-9363", "CVE-2018-9516", "CVE-2018-9517", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-10126", "CVE-2019-1071", "CVE-2019-1073", "CVE-2019-11135", "CVE-2019-1125", "CVE-2019-11599", "CVE-2019-11729", "CVE-2019-11745", "CVE-2019-11810", "CVE-2019-11833", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-15239", "CVE-2019-18397", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3846", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489", "CVE-2019-5544", "CVE-2019-7222", "CVE-2019-9500", "CVE-2019-9503", "CVE-2019-9506"], "modified": "2023-02-23T00:00:00", "cpe": ["cpe:/o:nutanix:aos"], "id": "NUTANIX_NXSA-AOS-5_16_0_1.NASL", "href": "https://www.tenable.com/plugins/nessus/164593", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(164593);\n script_version(\"1.8\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/23\");\n\n script_cve_id(\n \"CVE-2018-7755\",\n \"CVE-2018-8087\",\n \"CVE-2018-9363\",\n \"CVE-2018-9516\",\n \"CVE-2018-9517\",\n \"CVE-2018-10853\",\n \"CVE-2018-12207\",\n \"CVE-2018-13053\",\n \"CVE-2018-13093\",\n \"CVE-2018-13094\",\n \"CVE-2018-13095\",\n \"CVE-2018-14625\",\n \"CVE-2018-14734\",\n \"CVE-2018-15594\",\n \"CVE-2018-16658\",\n \"CVE-2018-16885\",\n \"CVE-2018-18281\",\n \"CVE-2018-20856\",\n \"CVE-2019-0154\",\n \"CVE-2019-0155\",\n \"CVE-2019-1125\",\n \"CVE-2019-3459\",\n \"CVE-2019-3460\",\n \"CVE-2019-3846\",\n \"CVE-2019-3882\",\n \"CVE-2019-3900\",\n \"CVE-2019-5489\",\n \"CVE-2019-5544\",\n \"CVE-2019-7222\",\n \"CVE-2019-9500\",\n \"CVE-2019-9506\",\n \"CVE-2019-10126\",\n \"CVE-2019-11135\",\n \"CVE-2019-11599\",\n \"CVE-2019-11729\",\n \"CVE-2019-11745\",\n \"CVE-2019-11810\",\n \"CVE-2019-11833\",\n \"CVE-2019-14821\",\n \"CVE-2019-14835\",\n \"CVE-2019-15239\",\n \"CVE-2019-18397\"\n );\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/05/03\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.16.0.1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The Nutanix AOS host is affected by multiple vulnerabilities .\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of AOS installed on the remote host is prior to 5.16.0.1. It is, therefore, affected by multiple\nvulnerabilities as referenced in the NXSA-AOS-5.16.0.1 advisory.\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as\n sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges\n inside guest. (CVE-2018-10853)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R)\n Processors may allow an authenticated user to potentially enable denial of service of the host system via\n local access. (CVE-2018-12207)\n\n - The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an\n integer overflow via a large relative timeout because ktime_add_safe is not used. (CVE-2018-13053)\n\n - An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer\n dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted\n xfs image. This occurs because of a lack of proper validation that cached inodes are free during\n allocation. (CVE-2018-13093)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may\n occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. (CVE-2018-13094)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of\n service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is\n in extent format, but has more extents than fit in the inode fork. (CVE-2018-13095)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between connect() and close() function may allow an\n attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients. (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial\n of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which\n makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status\n in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from\n unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar\n functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in\n certain cases causing a memory access fault and a system halt by accessing invalid memory address. This\n issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of\n mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it\n has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel\n through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM\n ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the\n location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux\n kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering\n an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds\n write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a\n missing bounds check. This could lead to local escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android\n ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local\n escalation of privilege with System execution privileges needed. User interaction is not needed for\n exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an\n authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R)\n Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077\n (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11,\n 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of\n privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function\n in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other\n consequences. (CVE-2019-10126)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated\n user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively\n access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from\n CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have unspecified other impact by triggering a race\n condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly\n sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox\n < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the\n block size, a small out of bounds write could occur. This could have caused heap corruption and a\n potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and\n Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the\n extent tree block, which might allow local users to obtain sensitive information by reading uninitialized\n data in the filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux\n kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer\n 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be\n supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm'\n device could use this flaw to crash the host kernel, resulting in a denial of service or potentially\n escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost\n functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A\n privileged guest user able to pass descriptors with invalid length to the host when migration is underway,\n could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12,\n was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was\n potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by\n adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple\n use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or\n 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU\n FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code\n by delivering crafted text content to a user, when this content is then rendered by an application that\n uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses\n Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the\n attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in\n HexChat. (CVE-2019-18397)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before\n 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the\n mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's\n locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is\n administratively granted ownership of the device, it may cause a system memory exhaustion and thus a\n denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including\n v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster\n than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the\n vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers\n to observe page cache access patterns of other processes on the same system, potentially allowing sniffing\n of secret information. (Fixing this affects the output of the fincore program.) Limited remote\n exploitation may be possible, as demonstrated by latency differences in accessing public files from an\n Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated\n the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable\n to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event\n frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This\n vulnerability can be exploited with compromised chipsets to compromise the host, or when used in\n combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially-\n crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a\n vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key\n length and does not prevent an attacker from influencing the key length negotiation. This allows practical\n brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the\n victim noticing. (CVE-2019-9506)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n # https://portal.nutanix.com/page/documents/security-advisories/release-advisories/details?id=NXSA-AOS-5.16.0.1\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?8ec7e0a4\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the Nutanix AOS software to recommended version.\");\n script_set_cvss_base_vector(\"CVSS2#AV:A/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:\"cvss_score_source\", value:\"CVE-2019-3846\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2019-5544\");\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:\"2018/01/18\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/08/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/01\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:nutanix:aos\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Misc.\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"nutanix_collect.nasl\");\n script_require_keys(\"Host/Nutanix/Data/lts\", \"Host/Nutanix/Data/Service\", \"Host/Nutanix/Data/Version\", \"Host/Nutanix/Data/arch\");\n\n exit(0);\n}\n\ninclude('vcf.inc');\ninclude('vcf_extras.inc');\n\nvar app_info = vcf::nutanix::get_app_info();\n\nvar constraints = [\n { 'fixed_version' : '5.16.0.1', 'product' : 'AOS', 'fixed_display' : 'Upgrade the AOS install to 5.16.0.1 or higher.', 'lts' : FALSE },\n { 'fixed_version' : '5.16.0.1', 'product' : 'NDFS', 'fixed_display' : 'Upgrade the AOS install to 5.16.0.1 or higher.', 'lts' : FALSE }\n];\n\nvcf::nutanix::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);\n", "cvss": {"score": 8.3, "vector": "AV:A/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-05T15:24:16", "description": "The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has kernel-rt packages installed that are affected by multiple vulnerabilities:\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back- channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed.\n User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID:\n A-65853588 References: Upstream kernel. (CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences.\n (CVE-2019-10126)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute- force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the victim noticing.\n (CVE-2019-9506)\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": "2019-12-31T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0253)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 6.5, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 8.3, "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16871", "CVE-2018-16884", "CVE-2018-18281", "CVE-2018-20856", "CVE-2018-9363", "CVE-2018-9517", "CVE-2019-10126", "CVE-2019-1071", "CVE-2019-1073", "CVE-2019-11085", "CVE-2019-1125", "CVE-2019-11599", "CVE-2019-11810", "CVE-2019-11811", "CVE-2019-11833", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3846", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489", "CVE-2019-9506"], "modified": "2022-12-05T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0253_KERNEL-RT.NASL", "href": "https://www.tenable.com/plugins/nessus/132495", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0253. 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(132495);\n script_version(\"1.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-9363\",\n \"CVE-2018-9517\",\n \"CVE-2018-10853\",\n \"CVE-2018-14625\",\n \"CVE-2018-14734\",\n \"CVE-2018-15594\",\n \"CVE-2018-16871\",\n \"CVE-2018-16884\",\n \"CVE-2018-18281\",\n \"CVE-2018-20856\",\n \"CVE-2019-1125\",\n \"CVE-2019-3459\",\n \"CVE-2019-3460\",\n \"CVE-2019-3846\",\n \"CVE-2019-3882\",\n \"CVE-2019-3900\",\n \"CVE-2019-5489\",\n \"CVE-2019-9506\",\n \"CVE-2019-10126\",\n \"CVE-2019-11085\",\n \"CVE-2019-11599\",\n \"CVE-2019-11810\",\n \"CVE-2019-11811\",\n \"CVE-2019-11833\",\n \"CVE-2019-14821\",\n \"CVE-2019-14835\"\n );\n script_bugtraq_id(\n 105120,\n 105761,\n 106253,\n 106478,\n 106565,\n 107782,\n 107910,\n 108076,\n 108113,\n 108286,\n 108372,\n 108410,\n 108488,\n 108521,\n 108547,\n 108817\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0253)\");\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 CORE 5.05 / MAIN 5.05, has kernel-rt packages installed that are affected\nby multiple vulnerabilities:\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at\n the same time can make bc_svc_process() use wrong back-\n channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel\n memory corruption and a system panic. Due to the nature\n of the flaw, privilege escalation cannot be fully ruled\n out. (CVE-2018-16884)\n\n - Insufficient input validation in Kernel Mode Driver in\n Intel(R) i915 Graphics for Linux before version 5.0 may\n allow an authenticated user to potentially enable\n escalation of privilege via local access.\n (CVE-2019-11085)\n\n - A flaw was found in the Linux kernel's NFS\n implementation, all versions 3.x and all versions 4.x up\n to 4.20. An attacker, who is able to mount an exported\n NFS filesystem, is able to trigger a null pointer\n dereference by using an invalid NFS sequence. This can\n panic the machine and deny access to the NFS server. Any\n outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - An issue was discovered in the Linux kernel before\n 5.0.4. There is a use-after-free upon attempted read\n access to /proc/ioports after the ipmi_si module is\n removed, related to drivers/char/ipmi/ipmi_si_intf.c,\n drivers/char/ipmi/ipmi_si_mem_io.c, and\n drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - A flaw was found in the way Linux kernel KVM hypervisor\n before 4.18 emulated instructions such as\n sgdt/sidt/fxsave/fxrstor. It did not check current\n privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could\n use this flaw to potentially escalate privileges inside\n guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker\n may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between\n connect() and close() function may allow an attacker\n using the AF_VSOCK protocol to gather a 4 byte\n information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel\n through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in\n ucma_process_join, which allows attackers to cause a\n denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before\n 4.18.1 mishandles certain indirect calls, which makes it\n easier for attackers to conduct Spectre-v2 attacks\n against paravirtual guests. (CVE-2018-15594)\n\n - Since Linux kernel version 3.2, the mremap() syscall\n performs TLB flushes after dropping pagetable locks. If\n a syscall such as ftruncate() removes entries from the\n pagetables of a task that is in the middle of mremap(),\n a stale TLB entry can remain for a short time that\n permits access to a physical page after it has been\n released back to the page allocator and reused. This is\n fixed in the following kernel versions: 4.9.135,\n 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before\n 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain\n error case is mishandled. (CVE-2018-20856)\n\n - In the hidp_process_report in bluetooth, there is an\n integer overflow. This could lead to an out of bounds\n write with no additional execution privileges needed.\n User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID:\n A-65853588 References: Upstream kernel. (CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption\n due to a use after free. This could lead to local\n escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - A flaw was found in the Linux kernel. A heap based\n buffer overflow in mwifiex_uap_parse_tail_ies function\n in drivers/net/wireless/marvell/mwifiex/ie.c might lead\n to memory corruption and possibly other consequences.\n (CVE-2019-10126)\n\n - An information disclosure vulnerability exists when\n certain central processing units (CPU) speculatively\n access memory, aka 'Windows Kernel Information\n Disclosure Vulnerability'. This CVE ID is unique from\n CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before\n 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs,\n which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have\n unspecified other impact by triggering a race condition\n with mmget_not_zero or get_task_mm calls. This is\n related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and\n drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before\n 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in\n megasas_alloc_cmds() in\n drivers/scsi/megaraid/megaraid_sas_base.c. This causes a\n Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does\n not zero out the unused memory region in the extent tree\n block, which might allow local users to obtain sensitive\n information by reading uninitialized data in the\n filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux\n kernel, all versions through 5.3, in the way Linux\n kernel's KVM hypervisor implements the Coalesced MMIO\n write operation. It operates on an MMIO ring buffer\n 'struct kvm_coalesced_mmio' object, wherein write\n indices 'ring->first' and 'ring->last' value could be\n supplied by a host user-space process. An unprivileged\n host user or process with access to '/dev/kvm' device\n could use this flaw to crash the host kernel, resulting\n in a denial of service or potentially escalating\n privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from\n 2.6.34 to 5.2.x, in the way Linux kernel's vhost\n functionality that translates virtqueue buffers to IOVs,\n logged the buffer descriptors during migration. A\n privileged guest user able to pass descriptors with\n invalid length to the host when migration is underway,\n could use this flaw to increase their privileges on the\n host. (CVE-2019-14835)\n\n - A heap address information leak while using\n L2CAP_GET_CONF_OPT was discovered in the Linux kernel\n before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including\n L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and\n possibly escalate privileges was found in the mwifiex\n kernel module while connecting to a malicious wireless\n network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface\n implementation that permits violation of the user's\n locked memory limit. If a device is bound to a vfio\n driver, such as vfio-pci, and the local attacker is\n administratively granted ownership of the device, it may\n cause a system memory exhaustion and thus a denial of\n service (DoS). Versions 3.10, 4.14 and 4.18 are\n vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel\n module in Linux Kernel up to and including v5.1-rc6,\n while handling incoming packets in handle_rx(). It could\n occur if one end sends packets faster than the other end\n can process them. A guest user, maybe remote one, could\n use this flaw to stall the vhost_net kernel thread,\n resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the\n Linux kernel through 4.19.13 allowed local attackers to\n observe page cache access patterns of other processes on\n the same system, potentially allowing sniffing of secret\n information. (Fixing this affects the output of the\n fincore program.) Limited remote exploitation may be\n possible, as demonstrated by latency differences in\n accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\n\n - The Bluetooth BR/EDR specification up to and including\n version 5.1 permits sufficiently low encryption key\n length and does not prevent an attacker from influencing\n the key length negotiation. This allows practical brute-\n force attacks (aka KNOB) that can decrypt traffic and\n inject arbitrary ciphertext without the victim noticing.\n (CVE-2019-9506)\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-2019-0253\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL kernel-rt packages. Note that updated packages may not be available yet. 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\"kernel-rt-debug-devel-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-debug-kvm-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-debug-kvm-debuginfo-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-debuginfo-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-debuginfo-common-x86_64-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-devel-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-doc-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-kvm-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-kvm-debuginfo-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-trace-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-trace-debuginfo-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-trace-devel-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-trace-kvm-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\",\n \"kernel-rt-trace-kvm-debuginfo-3.10.0-957.27.2.rt56.940.el7.cgslv5_5.8.94.gf0e9f1b\"\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-rt\");\n}\n", "cvss": {"score": 8.3, "vector": "AV:A/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-05T15:23:51", "description": "The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has kernel packages installed that are affected by multiple vulnerabilities:\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back- channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions: 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed.\n User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID:\n A-65853588 References: Upstream kernel. (CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences.\n (CVE-2019-10126)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c. This causes a Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server.\n (CVE-2019-5489)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute- force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the victim noticing.\n (CVE-2019-9506)\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": "2019-12-31T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0247)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 6.5, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 8.3, "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16871", "CVE-2018-16884", "CVE-2018-18281", "CVE-2018-20856", "CVE-2018-9363", "CVE-2018-9517", "CVE-2019-10126", "CVE-2019-1071", "CVE-2019-1073", "CVE-2019-11085", "CVE-2019-1125", "CVE-2019-11599", "CVE-2019-11810", "CVE-2019-11811", "CVE-2019-11833", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3846", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489", "CVE-2019-9506"], "modified": "2022-12-05T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0247_KERNEL.NASL", "href": "https://www.tenable.com/plugins/nessus/132474", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0247. 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(132474);\n script_version(\"1.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-9363\",\n \"CVE-2018-9517\",\n \"CVE-2018-10853\",\n \"CVE-2018-14625\",\n \"CVE-2018-14734\",\n \"CVE-2018-15594\",\n \"CVE-2018-16871\",\n \"CVE-2018-16884\",\n \"CVE-2018-18281\",\n \"CVE-2018-20856\",\n \"CVE-2019-1125\",\n \"CVE-2019-3459\",\n \"CVE-2019-3460\",\n \"CVE-2019-3846\",\n \"CVE-2019-3882\",\n \"CVE-2019-3900\",\n \"CVE-2019-5489\",\n \"CVE-2019-9506\",\n \"CVE-2019-10126\",\n \"CVE-2019-11085\",\n \"CVE-2019-11599\",\n \"CVE-2019-11810\",\n \"CVE-2019-11811\",\n \"CVE-2019-11833\",\n \"CVE-2019-14821\",\n \"CVE-2019-14835\"\n );\n script_bugtraq_id(\n 105120,\n 105761,\n 106253,\n 106478,\n 106565,\n 107782,\n 107910,\n 108076,\n 108113,\n 108286,\n 108372,\n 108410,\n 108488,\n 108521,\n 108547,\n 108817\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"NewStart CGSL CORE 5.05 / MAIN 5.05 : kernel Multiple Vulnerabilities (NS-SA-2019-0247)\");\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 CORE 5.05 / MAIN 5.05, has kernel packages installed that are affected by\nmultiple vulnerabilities:\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem.\n NFS41+ shares mounted in different network namespaces at\n the same time can make bc_svc_process() use wrong back-\n channel IDs and cause a use-after-free vulnerability.\n Thus a malicious container user can cause a host kernel\n memory corruption and a system panic. Due to the nature\n of the flaw, privilege escalation cannot be fully ruled\n out. (CVE-2018-16884)\n\n - Insufficient input validation in Kernel Mode Driver in\n Intel(R) i915 Graphics for Linux before version 5.0 may\n allow an authenticated user to potentially enable\n escalation of privilege via local access.\n (CVE-2019-11085)\n\n - A flaw was found in the Linux kernel's NFS\n implementation, all versions 3.x and all versions 4.x up\n to 4.20. An attacker, who is able to mount an exported\n NFS filesystem, is able to trigger a null pointer\n dereference by using an invalid NFS sequence. This can\n panic the machine and deny access to the NFS server. Any\n outstanding disk writes to the NFS server will be lost.\n (CVE-2018-16871)\n\n - An issue was discovered in the Linux kernel before\n 5.0.4. There is a use-after-free upon attempted read\n access to /proc/ioports after the ipmi_si module is\n removed, related to drivers/char/ipmi/ipmi_si_intf.c,\n drivers/char/ipmi/ipmi_si_mem_io.c, and\n drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - A flaw was found in the way Linux kernel KVM hypervisor\n before 4.18 emulated instructions such as\n sgdt/sidt/fxsave/fxrstor. It did not check current\n privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could\n use this flaw to potentially escalate privileges inside\n guest. (CVE-2018-10853)\n\n - A flaw was found in the Linux Kernel where an attacker\n may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between\n connect() and close() function may allow an attacker\n using the AF_VSOCK protocol to gather a 4 byte\n information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients.\n (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel\n through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in\n ucma_process_join, which allows attackers to cause a\n denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before\n 4.18.1 mishandles certain indirect calls, which makes it\n easier for attackers to conduct Spectre-v2 attacks\n against paravirtual guests. (CVE-2018-15594)\n\n - Since Linux kernel version 3.2, the mremap() syscall\n performs TLB flushes after dropping pagetable locks. If\n a syscall such as ftruncate() removes entries from the\n pagetables of a task that is in the middle of mremap(),\n a stale TLB entry can remain for a short time that\n permits access to a physical page after it has been\n released back to the page allocator and reused. This is\n fixed in the following kernel versions: 4.9.135,\n 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before\n 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain\n error case is mishandled. (CVE-2018-20856)\n\n - In the hidp_process_report in bluetooth, there is an\n integer overflow. This could lead to an out of bounds\n write with no additional execution privileges needed.\n User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID:\n A-65853588 References: Upstream kernel. (CVE-2018-9363)\n\n - In pppol2tp_connect, there is possible memory corruption\n due to a use after free. This could lead to local\n escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation.\n Product: Android. Versions: Android kernel. Android ID:\n A-38159931. (CVE-2018-9517)\n\n - A flaw was found in the Linux kernel. A heap based\n buffer overflow in mwifiex_uap_parse_tail_ies function\n in drivers/net/wireless/marvell/mwifiex/ie.c might lead\n to memory corruption and possibly other consequences.\n (CVE-2019-10126)\n\n - An information disclosure vulnerability exists when\n certain central processing units (CPU) speculatively\n access memory, aka 'Windows Kernel Information\n Disclosure Vulnerability'. This CVE ID is unique from\n CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before\n 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs,\n which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have\n unspecified other impact by triggering a race condition\n with mmget_not_zero or get_task_mm calls. This is\n related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and\n drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - An issue was discovered in the Linux kernel before\n 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in\n megasas_alloc_cmds() in\n drivers/scsi/megaraid/megaraid_sas_base.c. This causes a\n Denial of Service, related to a use-after-free.\n (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does\n not zero out the unused memory region in the extent tree\n block, which might allow local users to obtain sensitive\n information by reading uninitialized data in the\n filesystem. (CVE-2019-11833)\n\n - An out-of-bounds access issue was found in the Linux\n kernel, all versions through 5.3, in the way Linux\n kernel's KVM hypervisor implements the Coalesced MMIO\n write operation. It operates on an MMIO ring buffer\n 'struct kvm_coalesced_mmio' object, wherein write\n indices 'ring->first' and 'ring->last' value could be\n supplied by a host user-space process. An unprivileged\n host user or process with access to '/dev/kvm' device\n could use this flaw to crash the host kernel, resulting\n in a denial of service or potentially escalating\n privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from\n 2.6.34 to 5.2.x, in the way Linux kernel's vhost\n functionality that translates virtqueue buffers to IOVs,\n logged the buffer descriptors during migration. A\n privileged guest user able to pass descriptors with\n invalid length to the host when migration is underway,\n could use this flaw to increase their privileges on the\n host. (CVE-2019-14835)\n\n - A heap address information leak while using\n L2CAP_GET_CONF_OPT was discovered in the Linux kernel\n before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including\n L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and\n possibly escalate privileges was found in the mwifiex\n kernel module while connecting to a malicious wireless\n network. 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This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS server. Any outstanding disk writes to the NFS server will be lost. (CVE-2018-16871)\n\n - A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0 are vulnerable. (CVE-2018-16881)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after- free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory address. This issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences. (CVE-2019-10126)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0 may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds write could occur. This could have caused heap corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c, drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a sudo -u \\#$((0xffffffff)) command. (CVE-2019-14287)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12, was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code by delivering crafted text content to a user, when this content is then rendered by an application that uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in HexChat. (CVE-2019-18397)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). (CVE-2019-2945)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Kerberos). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2949)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2962)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Concurrency).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. (CVE-2019-2964)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JAXP). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2973, CVE-2019-2981)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Scripting). Supported versions that are affected are Java SE: 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2975)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2978)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2983)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 11.0.4 and 13. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note:\n This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2987)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). (CVE-2019-2988, CVE-2019-2992)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2019-2989)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: Javadoc). Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Java SE, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE accessible data as well as unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an administrator). (CVE-2019-2999)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This vulnerability can be exploited with compromised chipsets to compromise the host, or when used in combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially- crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the victim noticing. (CVE-2019-9506)\n\nNote that Nessus has not tested for these issues 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": "2022-09-06T00:00:00", "type": "nessus", "title": "Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.16.1)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 8.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 9.0, "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "SINGLE"}, "impactScore": 10.0, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-10940", "CVE-2018-12207", "CVE-2018-13053", "CVE-2018-13093", "CVE-2018-13094", "CVE-2018-13095", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16658", "CVE-2018-16871", "CVE-2018-16881", "CVE-2018-16884", "CVE-2018-16885", "CVE-2018-18281", "CVE-2018-20856", "CVE-2018-7755", "CVE-2018-8087", "CVE-2018-9363", "CVE-2018-9516", "CVE-2018-9517", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-10126", "CVE-2019-1071", "CVE-2019-1073", "CVE-2019-11085", "CVE-2019-11135", "CVE-2019-1125", "CVE-2019-11599", "CVE-2019-11729", "CVE-2019-11745", "CVE-2019-11810", "CVE-2019-11811", "CVE-2019-11833", "CVE-2019-14287", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-15239", "CVE-2019-18397", "CVE-2019-2945", "CVE-2019-2949", "CVE-2019-2962", "CVE-2019-2964", "CVE-2019-2973", "CVE-2019-2975", "CVE-2019-2978", "CVE-2019-2981", "CVE-2019-2983", "CVE-2019-2987", "CVE-2019-2988", "CVE-2019-2989", "CVE-2019-2992", "CVE-2019-2999", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3846", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489", "CVE-2019-5544", "CVE-2019-7222", "CVE-2019-9500", "CVE-2019-9503", "CVE-2019-9506"], "modified": "2023-02-23T00:00:00", "cpe": ["cpe:2.3:o:nutanix:aos:*:*:*:*:*:*:*:*"], "id": "NUTANIX_NXSA-AOS-5_16_1.NASL", "href": "https://www.tenable.com/plugins/nessus/164695", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(164695);\n script_version(\"1.11\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/23\");\n\n script_cve_id(\n \"CVE-2018-7755\",\n \"CVE-2018-8087\",\n \"CVE-2018-9363\",\n \"CVE-2018-9516\",\n \"CVE-2018-9517\",\n \"CVE-2018-10853\",\n \"CVE-2018-12207\",\n \"CVE-2018-13053\",\n \"CVE-2018-13093\",\n \"CVE-2018-13094\",\n \"CVE-2018-13095\",\n \"CVE-2018-14625\",\n \"CVE-2018-14734\",\n \"CVE-2018-15594\",\n \"CVE-2018-16658\",\n \"CVE-2018-16871\",\n \"CVE-2018-16881\",\n \"CVE-2018-16884\",\n \"CVE-2018-16885\",\n \"CVE-2018-18281\",\n \"CVE-2018-20856\",\n \"CVE-2019-0154\",\n \"CVE-2019-0155\",\n \"CVE-2019-1125\",\n \"CVE-2019-2945\",\n \"CVE-2019-2949\",\n \"CVE-2019-2962\",\n \"CVE-2019-2964\",\n \"CVE-2019-2973\",\n \"CVE-2019-2975\",\n \"CVE-2019-2978\",\n \"CVE-2019-2981\",\n \"CVE-2019-2983\",\n \"CVE-2019-2987\",\n \"CVE-2019-2988\",\n \"CVE-2019-2989\",\n \"CVE-2019-2992\",\n \"CVE-2019-2999\",\n \"CVE-2019-3459\",\n \"CVE-2019-3460\",\n \"CVE-2019-3846\",\n \"CVE-2019-3882\",\n \"CVE-2019-3900\",\n \"CVE-2019-5489\",\n \"CVE-2019-5544\",\n \"CVE-2019-7222\",\n \"CVE-2019-9500\",\n \"CVE-2019-9506\",\n \"CVE-2019-10126\",\n \"CVE-2019-11085\",\n \"CVE-2019-11135\",\n \"CVE-2019-11599\",\n \"CVE-2019-11729\",\n \"CVE-2019-11745\",\n \"CVE-2019-11810\",\n \"CVE-2019-11811\",\n \"CVE-2019-11833\",\n \"CVE-2019-14287\",\n \"CVE-2019-14821\",\n \"CVE-2019-14835\",\n \"CVE-2019-15239\",\n \"CVE-2019-18397\"\n );\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/05/03\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.16.1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The Nutanix AOS host is affected by multiple vulnerabilities .\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of AOS installed on the remote host is prior to 5.16.1. It is, therefore, affected by multiple\nvulnerabilities as referenced in the NXSA-AOS-5.16.1 advisory.\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as\n sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges\n inside guest. (CVE-2018-10853)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R)\n Processors may allow an authenticated user to potentially enable denial of service of the host system via\n local access. (CVE-2018-12207)\n\n - The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an\n integer overflow via a large relative timeout because ktime_add_safe is not used. (CVE-2018-13053)\n\n - An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer\n dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted\n xfs image. This occurs because of a lack of proper validation that cached inodes are free during\n allocation. (CVE-2018-13093)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may\n occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. (CVE-2018-13094)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of\n service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is\n in extent format, but has more extents than fit in the inode fork. (CVE-2018-13095)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between connect() and close() function may allow an\n attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients. (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial\n of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which\n makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status\n in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from\n unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel's NFS implementation, all versions 3.x and all versions 4.x up to\n 4.20. An attacker, who is able to mount an exported NFS filesystem, is able to trigger a null pointer\n dereference by using an invalid NFS sequence. This can panic the machine and deny access to the NFS\n server. Any outstanding disk writes to the NFS server will be lost. (CVE-2018-16871)\n\n - A denial of service vulnerability was found in rsyslog in the imptcp module. An attacker could send a\n specially crafted message to the imptcp socket, which would cause rsyslog to crash. Versions before 8.27.0\n are vulnerable. (CVE-2018-16881)\n\n - A flaw was found in the Linux kernel's NFS41+ subsystem. NFS41+ shares mounted in different network\n namespaces at the same time can make bc_svc_process() use wrong back-channel IDs and cause a use-after-\n free vulnerability. Thus a malicious container user can cause a host kernel memory corruption and a system\n panic. Due to the nature of the flaw, privilege escalation cannot be fully ruled out. (CVE-2018-16884)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar\n functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in\n certain cases causing a memory access fault and a system halt by accessing invalid memory address. This\n issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of\n mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it\n has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel\n through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM\n ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the\n location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux\n kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering\n an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds\n write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a\n missing bounds check. This could lead to local escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android\n ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local\n escalation of privilege with System execution privileges needed. User interaction is not needed for\n exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an\n authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R)\n Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077\n (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11,\n 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of\n privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function\n in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other\n consequences. (CVE-2019-10126)\n\n - Insufficient input validation in Kernel Mode Driver in Intel(R) i915 Graphics for Linux before version 5.0\n may allow an authenticated user to potentially enable escalation of privilege via local access.\n (CVE-2019-11085)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated\n user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively\n access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from\n CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have unspecified other impact by triggering a race\n condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly\n sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox\n < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the\n block size, a small out of bounds write could occur. This could have caused heap corruption and a\n potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and\n Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - An issue was discovered in the Linux kernel before 5.0.4. There is a use-after-free upon attempted read\n access to /proc/ioports after the ipmi_si module is removed, related to drivers/char/ipmi/ipmi_si_intf.c,\n drivers/char/ipmi/ipmi_si_mem_io.c, and drivers/char/ipmi/ipmi_si_port_io.c. (CVE-2019-11811)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the\n extent tree block, which might allow local users to obtain sensitive information by reading uninitialized\n data in the filesystem. (CVE-2019-11833)\n\n - In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy\n blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user\n ID. For example, this allows bypass of !root configuration, and USER= logging, for a sudo -u\n \\#$((0xffffffff)) command. (CVE-2019-14287)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux\n kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer\n 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be\n supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm'\n device could use this flaw to crash the host kernel, resulting in a denial of service or potentially\n escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost\n functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A\n privileged guest user able to pass descriptors with invalid length to the host when migration is underway,\n could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12,\n was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was\n potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by\n adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple\n use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or\n 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU\n FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code\n by delivering crafted text content to a user, when this content is then rendered by an application that\n uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses\n Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the\n attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in\n HexChat. (CVE-2019-18397)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks require human interaction from a\n person other than the attacker. Successful attacks of this vulnerability can result in unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to\n Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an\n administrator). (CVE-2019-2945)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Kerberos). Supported\n versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java\n SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly\n impact additional products. Successful attacks of this vulnerability can result in unauthorized access to\n critical data or complete access to all Java SE, Java SE Embedded accessible data. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2949)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported\n versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2962)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Concurrency).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component\n without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web\n service. (CVE-2019-2964)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: JAXP). Supported\n versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2973, CVE-2019-2981)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Scripting). Supported\n versions that are affected are Java SE: 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n update, insert or delete access to some of Java SE, Java SE Embedded accessible data and unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2975)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web\n Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code\n that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2978)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web\n Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code\n that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2983)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: 2D). Supported versions that are\n affected are Java SE: 11.0.4 and 13. Difficult to exploit vulnerability allows unauthenticated attacker\n with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability\n can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note:\n This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2019-2987)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: 2D). Supported\n versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability does not apply to\n Java deployments, typically in servers, that load and run only trusted code (e.g., code installed by an\n administrator). (CVE-2019-2988, CVE-2019-2992)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u231, 8u221, 11.0.4 and 13; Java SE Embedded: 8u221.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE\n Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability\n can result in unauthorized creation, deletion or modification access to critical data or all Java SE, Java\n SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients\n running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run\n untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This\n vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service\n which supplies data to the APIs. (CVE-2019-2989)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: Javadoc). Supported versions that are\n affected are Java SE: 7u231, 8u221, 11.0.4 and 13. Difficult to exploit vulnerability allows\n unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful\n attacks require human interaction from a person other than the attacker and while the vulnerability is in\n Java SE, attacks may significantly impact additional products. Successful attacks of this vulnerability\n can result in unauthorized update, insert or delete access to some of Java SE accessible data as well as\n unauthorized read access to a subset of Java SE accessible data. Note: This vulnerability applies to Java\n deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets\n (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the\n Java sandbox for security. This vulnerability does not apply to Java deployments, typically in servers,\n that load and run only trusted code (e.g., code installed by an administrator). (CVE-2019-2999)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before\n 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the\n mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's\n locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is\n administratively granted ownership of the device, it may cause a system memory exhaustion and thus a\n denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including\n v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster\n than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the\n vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers\n to observe page cache access patterns of other processes on the same system, potentially allowing sniffing\n of secret information. (Fixing this affects the output of the fincore program.) Limited remote\n exploitation may be possible, as demonstrated by latency differences in accessing public files from an\n Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated\n the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable\n to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event\n frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This\n vulnerability can be exploited with compromised chipsets to compromise the host, or when used in\n combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially-\n crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a\n vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key\n length and does not prevent an attacker from influencing the key length negotiation. This allows practical\n brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the\n victim noticing. (CVE-2019-9506)\n\nNote that Nessus has not tested for these issues but has instead relied only on the application's self-reported version\nnumber.\");\n # https://portal.nutanix.com/page/documents/security-advisories/release-advisories/details?id=NXSA-AOS-5.16.1\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?1a1e6a04\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the Nutanix AOS software to recommended version.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:S/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:\"cvss_score_source\", value:\"CVE-2019-14287\");\n script_set_attribute(attribute:\"cvss3_score_source\", value:\"CVE-2019-5544\");\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:\"2018/01/18\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2022/09/04\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2022/09/06\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:nutanix:aos\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Misc.\");\n\n script_copyright(english:\"This script is Copyright (C) 2022-2023 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"nutanix_collect.nasl\");\n script_require_keys(\"Host/Nutanix/Data/lts\", \"Host/Nutanix/Data/Service\", \"Host/Nutanix/Data/Version\", \"Host/Nutanix/Data/arch\");\n\n exit(0);\n}\n\ninclude('vcf.inc');\ninclude('vcf_extras.inc');\n\nvar app_info = vcf::nutanix::get_app_info();\n\nvar constraints = [\n { 'fixed_version' : '5.16.1', 'product' : 'AOS', 'fixed_display' : 'Upgrade the AOS install to 5.16.1 or higher.', 'lts' : FALSE },\n { 'fixed_version' : '5.16.1', 'product' : 'NDFS', 'fixed_display' : 'Upgrade the AOS install to 5.16.1 or higher.', 'lts' : FALSE }\n];\n\nvcf::nutanix::check_version_and_report(app_info:app_info, constraints:constraints, severity:SECURITY_HOLE);\n", "cvss": {"score": 9.0, "vector": "AV:N/AC:L/Au:S/C:C/I:C/A:C"}}, {"lastseen": "2023-02-26T02:44:56", "description": "The version of AOS installed on the remote host is prior to 5.17. It is, therefore, affected by multiple vulnerabilities as referenced in the NXSA-AOS-5.17 advisory.\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges inside guest. (CVE-2018-10853)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R) Processors may allow an authenticated user to potentially enable denial of service of the host system via local access. (CVE-2018-12207)\n\n - The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an integer overflow via a large relative timeout because ktime_add_safe is not used. (CVE-2018-13053)\n\n - An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted xfs image. This occurs because of a lack of proper validation that cached inodes are free during allocation. (CVE-2018-13093)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. (CVE-2018-13094)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is in extent format, but has more extents than fit in the inode fork. (CVE-2018-13095)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel- memory from within a vm guest. A race condition between connect() and close() function may allow an attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt AF_VSOCK messages destined to other clients. (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in certain cases causing a memory access fault and a system halt by accessing invalid memory address. This issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900 Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R) Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077 (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11, 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other consequences. (CVE-2019-10126)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive information, cause a denial of service, or possibly have unspecified other impact by triggering a race condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c, fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the block size, a small out of bounds write could occur. This could have caused heap corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the extent tree block, which might allow local users to obtain sensitive information by reading uninitialized data in the filesystem. (CVE-2019-11833)\n\n - Out of bounds write in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (CVE-2019-13734)\n\n - There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly execute arbitrary code. (CVE-2019-14816)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm' device could use this flaw to crash the host kernel, resulting in a denial of service or potentially escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection negotiation during the handling of the remote devices country settings. This could allow the remote device to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-14895)\n\n - The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could use this flaw to obtain sensitive information, cause a denial of service, or possibly have other unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.\n (CVE-2019-14898)\n\n - A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the availability of the system. If code execution occurs, the code will run with the permissions of root. This will affect both confidentiality and integrity of files on the system. (CVE-2019-14901)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12, was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the library can either allocate very large amounts of memory or take an extremely long period of time to process the image. (CVE-2019-16865)\n\n - In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a long SSID IE, leading to a Buffer Overflow. (CVE-2019-17133)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code by delivering crafted text content to a user, when this content is then rendered by an application that uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in HexChat. (CVE-2019-18397)\n\n - In Sudo before 1.8.26, if pwfeedback is enabled in /etc/sudoers, users can trigger a stack-based buffer overflow in the privileged sudo process. (pwfeedback is a default setting in Linux Mint and elementary OS;\n however, it is NOT the default for upstream and many other packages, and would exist only if enabled by an administrator.) The attacker needs to deliver a long string to the stdin of getln() in tgetpass.c.\n (CVE-2019-18634)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is administratively granted ownership of the device, it may cause a system memory exhaustion and thus a denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers to observe page cache access patterns of other processes on the same system, potentially allowing sniffing of secret information. (Fixing this affects the output of the fincore program.) Limited remote exploitation may be possible, as demonstrated by latency differences in accessing public files from an Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This vulnerability can be exploited with compromised chipsets to compromise the host, or when used in combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially- crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key length and does not prevent an attacker from influencing the key length negotiation. This allows practical brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the victim noticing. (CVE-2019-9506)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2583)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2590)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2593)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Java SE, Java SE Embedded accessible data.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2601)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in takeover of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2604)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: Libraries). Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE. Note: This vulnerability can only be exploited by supplying data to APIs in the specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as through a web service. (CVE-2020-2654)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u241 and 8u231; Java SE Embedded: 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. (CVE-2020-2659)\n\n - libImaging/PcxDecode.c in Pillow before 6.2.2 has a PCX P mode buffer overflow. (CVE-2020-5312)\n\nNote that Nessus has not tested for these issues 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": "2022-09-01T00:00:00", "type": "nessus", "title": "Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.17)", "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": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-10853", "CVE-2018-10940", "CVE-2018-12207", "CVE-2018-13053", "CVE-2018-13093", "CVE-2018-13094", "CVE-2018-13095", "CVE-2018-14625", "CVE-2018-14734", "CVE-2018-15594", "CVE-2018-16658", "CVE-2018-16885", "CVE-2018-18281", "CVE-2018-20856", "CVE-2018-7755", "CVE-2018-8087", "CVE-2018-9363", "CVE-2018-9516", "CVE-2018-9517", "CVE-2019-0154", "CVE-2019-0155", "CVE-2019-10126", "CVE-2019-1071", "CVE-2019-1073", "CVE-2019-11135", "CVE-2019-1125", "CVE-2019-11599", "CVE-2019-11729", "CVE-2019-11745", "CVE-2019-11810", "CVE-2019-11833", "CVE-2019-13734", "CVE-2019-14816", "CVE-2019-14821", "CVE-2019-14835", "CVE-2019-14895", "CVE-2019-14898", "CVE-2019-14901", "CVE-2019-15239", "CVE-2019-16865", "CVE-2019-17133", "CVE-2019-18397", "CVE-2019-18634", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-3846", "CVE-2019-3882", "CVE-2019-3900", "CVE-2019-5489", "CVE-2019-5544", "CVE-2019-7222", "CVE-2019-9500", "CVE-2019-9503", "CVE-2019-9506", "CVE-2020-2583", "CVE-2020-2590", "CVE-2020-2593", "CVE-2020-2601", "CVE-2020-2604", "CVE-2020-2654", "CVE-2020-2659", "CVE-2020-5312"], "modified": "2023-02-23T00:00:00", "cpe": ["cpe:2.3:o:nutanix:aos:*:*:*:*:*:*:*:*"], "id": "NUTANIX_NXSA-AOS-5_17.NASL", "href": "https://www.tenable.com/plugins/nessus/164561", "sourceData": "#%NASL_MIN_LEVEL 80900\n##\n# (C) Tenable, Inc.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(164561);\n script_version(\"1.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2023/02/23\");\n\n script_cve_id(\n \"CVE-2018-7755\",\n \"CVE-2018-8087\",\n \"CVE-2018-9363\",\n \"CVE-2018-9516\",\n \"CVE-2018-9517\",\n \"CVE-2018-10853\",\n \"CVE-2018-12207\",\n \"CVE-2018-13053\",\n \"CVE-2018-13093\",\n \"CVE-2018-13094\",\n \"CVE-2018-13095\",\n \"CVE-2018-14625\",\n \"CVE-2018-14734\",\n \"CVE-2018-15594\",\n \"CVE-2018-16658\",\n \"CVE-2018-16885\",\n \"CVE-2018-18281\",\n \"CVE-2018-20856\",\n \"CVE-2019-0154\",\n \"CVE-2019-0155\",\n \"CVE-2019-1125\",\n \"CVE-2019-3459\",\n \"CVE-2019-3460\",\n \"CVE-2019-3846\",\n \"CVE-2019-3882\",\n \"CVE-2019-3900\",\n \"CVE-2019-5489\",\n \"CVE-2019-5544\",\n \"CVE-2019-7222\",\n \"CVE-2019-9500\",\n \"CVE-2019-9506\",\n \"CVE-2019-10126\",\n \"CVE-2019-11135\",\n \"CVE-2019-11599\",\n \"CVE-2019-11729\",\n \"CVE-2019-11745\",\n \"CVE-2019-11810\",\n \"CVE-2019-11833\",\n \"CVE-2019-13734\",\n \"CVE-2019-14816\",\n \"CVE-2019-14821\",\n \"CVE-2019-14835\",\n \"CVE-2019-14895\",\n \"CVE-2019-14898\",\n \"CVE-2019-14901\",\n \"CVE-2019-15239\",\n \"CVE-2019-16865\",\n \"CVE-2019-17133\",\n \"CVE-2019-18397\",\n \"CVE-2019-18634\",\n \"CVE-2020-2583\",\n \"CVE-2020-2590\",\n \"CVE-2020-2593\",\n \"CVE-2020-2601\",\n \"CVE-2020-2604\",\n \"CVE-2020-2654\",\n \"CVE-2020-2659\",\n \"CVE-2020-5312\"\n );\n script_xref(name:\"CISA-KNOWN-EXPLOITED\", value:\"2022/05/03\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2021-0025\");\n\n script_name(english:\"Nutanix AOS : Multiple Vulnerabilities (NXSA-AOS-5.17)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The Nutanix AOS host is affected by multiple vulnerabilities .\");\n script_set_attribute(attribute:\"description\", value:\n\"The version of AOS installed on the remote host is prior to 5.17. It is, therefore, affected by multiple vulnerabilities\nas referenced in the NXSA-AOS-5.17 advisory.\n\n - A flaw was found in the way Linux kernel KVM hypervisor before 4.18 emulated instructions such as\n sgdt/sidt/fxsave/fxrstor. It did not check current privilege(CPL) level while emulating unprivileged\n instructions. An unprivileged guest user/process could use this flaw to potentially escalate privileges\n inside guest. (CVE-2018-10853)\n\n - Improper invalidation for page table updates by a virtual guest operating system for multiple Intel(R)\n Processors may allow an authenticated user to potentially enable denial of service of the host system via\n local access. (CVE-2018-12207)\n\n - The alarm_timer_nsleep function in kernel/time/alarmtimer.c in the Linux kernel through 4.17.3 has an\n integer overflow via a large relative timeout because ktime_add_safe is not used. (CVE-2018-13053)\n\n - An issue was discovered in fs/xfs/xfs_icache.c in the Linux kernel through 4.17.3. There is a NULL pointer\n dereference and panic in lookup_slow() on a NULL inode->i_ops pointer when doing pathwalks on a corrupted\n xfs image. This occurs because of a lack of proper validation that cached inodes are free during\n allocation. (CVE-2018-13093)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_attr_leaf.c in the Linux kernel through 4.17.3. An OOPS may\n occur for a corrupted xfs image after xfs_da_shrink_inode() is called with a NULL bp. (CVE-2018-13094)\n\n - An issue was discovered in fs/xfs/libxfs/xfs_inode_buf.c in the Linux kernel through 4.17.3. A denial of\n service (memory corruption and BUG) can occur for a corrupted xfs image upon encountering an inode that is\n in extent format, but has more extents than fit in the inode fork. (CVE-2018-13095)\n\n - A flaw was found in the Linux Kernel where an attacker may be able to have an uncontrolled read to kernel-\n memory from within a vm guest. A race condition between connect() and close() function may allow an\n attacker using the AF_VSOCK protocol to gather a 4 byte information leak or possibly intercept or corrupt\n AF_VSOCK messages destined to other clients. (CVE-2018-14625)\n\n - drivers/infiniband/core/ucma.c in the Linux kernel through 4.17.11 allows ucma_leave_multicast to access a\n certain data structure after a cleanup step in ucma_process_join, which allows attackers to cause a denial\n of service (use-after-free). (CVE-2018-14734)\n\n - arch/x86/kernel/paravirt.c in the Linux kernel before 4.18.1 mishandles certain indirect calls, which\n makes it easier for attackers to conduct Spectre-v2 attacks against paravirtual guests. (CVE-2018-15594)\n\n - An issue was discovered in the Linux kernel before 4.18.6. An information leak in cdrom_ioctl_drive_status\n in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from\n unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940. (CVE-2018-16658)\n\n - A flaw was found in the Linux kernel that allows the userspace to call memcpy_fromiovecend() and similar\n functions with a zero offset and buffer length which causes the read beyond the buffer boundaries, in\n certain cases causing a memory access fault and a system halt by accessing invalid memory address. This\n issue only affects kernel version 3.10.x as shipped with Red Hat Enterprise Linux 7. (CVE-2018-16885)\n\n - Since Linux kernel version 3.2, the mremap() syscall performs TLB flushes after dropping pagetable locks.\n If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of\n mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it\n has been released back to the page allocator and reused. This is fixed in the following kernel versions:\n 4.9.135, 4.14.78, 4.18.16, 4.19. (CVE-2018-18281)\n\n - An issue was discovered in the Linux kernel before 4.18.7. In block/blk-core.c, there is an\n __blk_drain_queue() use-after-free because a certain error case is mishandled. (CVE-2018-20856)\n\n - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c in the Linux kernel\n through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the FDGETPRM\n ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the\n location of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755)\n\n - Memory leak in the hwsim_new_radio_nl function in drivers/net/wireless/mac80211_hwsim.c in the Linux\n kernel through 4.15.9 allows local users to cause a denial of service (memory consumption) by triggering\n an out-of-array error case. (CVE-2018-8087)\n\n - In the hidp_process_report in bluetooth, there is an integer overflow. This could lead to an out of bounds\n write with no additional execution privileges needed. User interaction is not needed for exploitation.\n Product: Android Versions: Android kernel Android ID: A-65853588 References: Upstream kernel.\n (CVE-2018-9363)\n\n - In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a\n missing bounds check. This could lead to local escalation of privilege with System execution privileges\n needed. User interaction is not needed for exploitation. Product: Android Versions: Android kernel Android\n ID: A-71361580. (CVE-2018-9516)\n\n - In pppol2tp_connect, there is possible memory corruption due to a use after free. This could lead to local\n escalation of privilege with System execution privileges needed. User interaction is not needed for\n exploitation. Product: Android. Versions: Android kernel. Android ID: A-38159931. (CVE-2018-9517)\n\n - Insufficient access control in subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6 and E-2100 Processor Families may allow an\n authenticated user to potentially enable denial of service via local access. (CVE-2019-0154)\n\n - Insufficient access control in a subsystem for Intel (R) processor graphics in 6th, 7th, 8th and 9th\n Generation Intel(R) Core(TM) Processor Families; Intel(R) Pentium(R) Processor J, N, Silver and Gold\n Series; Intel(R) Celeron(R) Processor J, N, G3900 and G4900 Series; Intel(R) Atom(R) Processor A and E3900\n Series; Intel(R) Xeon(R) Processor E3-1500 v5 and v6, E-2100 and E-2200 Processor Families; Intel(R)\n Graphics Driver for Windows before 26.20.100.6813 (DCH) or 26.20.100.6812 and before 21.20.x.5077\n (aka15.45.5077), i915 Linux Driver for Intel(R) Processor Graphics before versions 5.4-rc7, 5.3.11,\n 4.19.84, 4.14.154, 4.9.201, 4.4.201 may allow an authenticated user to potentially enable escalation of\n privilege via local access. (CVE-2019-0155)\n\n - A flaw was found in the Linux kernel. A heap based buffer overflow in mwifiex_uap_parse_tail_ies function\n in drivers/net/wireless/marvell/mwifiex/ie.c might lead to memory corruption and possibly other\n consequences. (CVE-2019-10126)\n\n - TSX Asynchronous Abort condition on some CPUs utilizing speculative execution may allow an authenticated\n user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11135)\n\n - An information disclosure vulnerability exists when certain central processing units (CPU) speculatively\n access memory, aka 'Windows Kernel Information Disclosure Vulnerability'. This CVE ID is unique from\n CVE-2019-1071, CVE-2019-1073. (CVE-2019-1125)\n\n - The coredump implementation in the Linux kernel before 5.0.10 does not use locking or other mechanisms to\n prevent vma layout or vma flags changes while it runs, which allows local users to obtain sensitive\n information, cause a denial of service, or possibly have unspecified other impact by triggering a race\n condition with mmget_not_zero or get_task_mm calls. This is related to fs/userfaultfd.c, mm/mmap.c,\n fs/proc/task_mmu.c, and drivers/infiniband/core/uverbs_main.c. (CVE-2019-11599)\n\n - Empty or malformed p256-ECDH public keys may trigger a segmentation fault due values being improperly\n sanitized before being copied into memory and used. This vulnerability affects Firefox ESR < 60.8, Firefox\n < 68, and Thunderbird < 60.8. (CVE-2019-11729)\n\n - When encrypting with a block cipher, if a call to NSC_EncryptUpdate was made with data smaller than the\n block size, a small out of bounds write could occur. This could have caused heap corruption and a\n potentially exploitable crash. This vulnerability affects Thunderbird < 68.3, Firefox ESR < 68.3, and\n Firefox < 71. (CVE-2019-11745)\n\n - An issue was discovered in the Linux kernel before 5.0.7. A NULL pointer dereference can occur when\n megasas_create_frame_pool() fails in megasas_alloc_cmds() in drivers/scsi/megaraid/megaraid_sas_base.c.\n This causes a Denial of Service, related to a use-after-free. (CVE-2019-11810)\n\n - fs/ext4/extents.c in the Linux kernel through 5.1.2 does not zero out the unused memory region in the\n extent tree block, which might allow local users to obtain sensitive information by reading uninitialized\n data in the filesystem. (CVE-2019-11833)\n\n - Out of bounds write in SQLite in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to\n potentially exploit heap corruption via a crafted HTML page. (CVE-2019-13734)\n\n - There is heap-based buffer overflow in kernel, all versions up to, excluding 5.3, in the marvell wifi chip\n driver in Linux kernel, that allows local users to cause a denial of service(system crash) or possibly\n execute arbitrary code. (CVE-2019-14816)\n\n - An out-of-bounds access issue was found in the Linux kernel, all versions through 5.3, in the way Linux\n kernel's KVM hypervisor implements the Coalesced MMIO write operation. It operates on an MMIO ring buffer\n 'struct kvm_coalesced_mmio' object, wherein write indices 'ring->first' and 'ring->last' value could be\n supplied by a host user-space process. An unprivileged host user or process with access to '/dev/kvm'\n device could use this flaw to crash the host kernel, resulting in a denial of service or potentially\n escalating privileges on the system. (CVE-2019-14821)\n\n - A buffer overflow flaw was found, in versions from 2.6.34 to 5.2.x, in the way Linux kernel's vhost\n functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A\n privileged guest user able to pass descriptors with invalid length to the host when migration is underway,\n could use this flaw to increase their privileges on the host. (CVE-2019-14835)\n\n - A heap-based buffer overflow was discovered in the Linux kernel, all versions 3.x.x and 4.x.x before\n 4.18.0, in Marvell WiFi chip driver. The flaw could occur when the station attempts a connection\n negotiation during the handling of the remote devices country settings. This could allow the remote device\n to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2019-14895)\n\n - The fix for CVE-2019-11599, affecting the Linux kernel before 5.0.10 was not complete. A local user could\n use this flaw to obtain sensitive information, cause a denial of service, or possibly have other\n unspecified impacts by triggering a race condition with mmget_not_zero or get_task_mm calls.\n (CVE-2019-14898)\n\n - A heap overflow flaw was found in the Linux kernel, all versions 3.x.x and 4.x.x before 4.18.0, in Marvell\n WiFi chip driver. The vulnerability allows a remote attacker to cause a system crash, resulting in a\n denial of service, or execute arbitrary code. The highest threat with this vulnerability is with the\n availability of the system. If code execution occurs, the code will run with the permissions of root. This\n will affect both confidentiality and integrity of files on the system. (CVE-2019-14901)\n\n - In the Linux kernel, a certain net/ipv4/tcp_output.c change, which was properly incorporated into 4.16.12,\n was incorrectly backported to the earlier longterm kernels, introducing a new vulnerability that was\n potentially more severe than the issue that was intended to be fixed by backporting. Specifically, by\n adding to a write queue between disconnection and re-connection, a local attacker can trigger multiple\n use-after-free conditions. This can result in a kernel crash, or potentially in privilege escalation.\n NOTE: this affects (for example) Linux distributions that use 4.9.x longterm kernels before 4.9.190 or\n 4.14.x longterm kernels before 4.14.139. (CVE-2019-15239)\n\n - An issue was discovered in Pillow before 6.2.0. When reading specially crafted invalid image files, the\n library can either allocate very large amounts of memory or take an extremely long period of time to\n process the image. (CVE-2019-16865)\n\n - In the Linux kernel through 5.3.2, cfg80211_mgd_wext_giwessid in net/wireless/wext-sme.c does not reject a\n long SSID IE, leading to a Buffer Overflow. (CVE-2019-17133)\n\n - A buffer overflow in the fribidi_get_par_embedding_levels_ex() function in lib/fribidi-bidi.c of GNU\n FriBidi through 1.0.7 allows an attacker to cause a denial of service or possibly execute arbitrary code\n by delivering crafted text content to a user, when this content is then rendered by an application that\n uses FriBidi for text layout calculations. Examples include any GNOME or GTK+ based application that uses\n Pango for text layout, as this internally uses FriBidi for bidirectional text layout. For example, the\n attacker can construct a crafted text file to be opened in GEdit, or a crafted IRC message to be viewed in\n HexChat. (CVE-2019-18397)\n\n - In Sudo before 1.8.26, if pwfeedback is enabled in /etc/sudoers, users can trigger a stack-based buffer\n overflow in the privileged sudo process. (pwfeedback is a default setting in Linux Mint and elementary OS;\n however, it is NOT the default for upstream and many other packages, and would exist only if enabled by an\n administrator.) The attacker needs to deliver a long string to the stdin of getln() in tgetpass.c.\n (CVE-2019-18634)\n\n - A heap address information leak while using L2CAP_GET_CONF_OPT was discovered in the Linux kernel before\n 5.1-rc1. (CVE-2019-3459)\n\n - A heap data infoleak in multiple locations including L2CAP_PARSE_CONF_RSP was found in the Linux kernel\n before 5.1-rc1. (CVE-2019-3460)\n\n - A flaw that allowed an attacker to corrupt memory and possibly escalate privileges was found in the\n mwifiex kernel module while connecting to a malicious wireless network. (CVE-2019-3846)\n\n - A flaw was found in the Linux kernel's vfio interface implementation that permits violation of the user's\n locked memory limit. If a device is bound to a vfio driver, such as vfio-pci, and the local attacker is\n administratively granted ownership of the device, it may cause a system memory exhaustion and thus a\n denial of service (DoS). Versions 3.10, 4.14 and 4.18 are vulnerable. (CVE-2019-3882)\n\n - An infinite loop issue was found in the vhost_net kernel module in Linux Kernel up to and including\n v5.1-rc6, while handling incoming packets in handle_rx(). It could occur if one end sends packets faster\n than the other end can process them. A guest user, maybe remote one, could use this flaw to stall the\n vhost_net kernel thread, resulting in a DoS scenario. (CVE-2019-3900)\n\n - The mincore() implementation in mm/mincore.c in the Linux kernel through 4.19.13 allowed local attackers\n to observe page cache access patterns of other processes on the same system, potentially allowing sniffing\n of secret information. (Fixing this affects the output of the fincore program.) Limited remote\n exploitation may be possible, as demonstrated by latency differences in accessing public files from an\n Apache HTTP Server. (CVE-2019-5489)\n\n - OpenSLP as used in ESXi and the Horizon DaaS appliances has a heap overwrite issue. VMware has evaluated\n the severity of this issue to be in the Critical severity range with a maximum CVSSv3 base score of 9.8.\n (CVE-2019-5544)\n\n - The KVM implementation in the Linux kernel through 4.20.5 has an Information Leak. (CVE-2019-7222)\n\n - The Broadcom brcmfmac WiFi driver prior to commit 1b5e2423164b3670e8bc9174e4762d297990deff is vulnerable\n to a heap buffer overflow. If the Wake-up on Wireless LAN functionality is configured, a malicious event\n frame can be constructed to trigger an heap buffer overflow in the brcmf_wowl_nd_results function. This\n vulnerability can be exploited with compromised chipsets to compromise the host, or when used in\n combination with CVE-2019-9503, can be used remotely. In the worst case scenario, by sending specially-\n crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a\n vulnerable system. More typically, this vulnerability will result in denial-of-service conditions.\n (CVE-2019-9500)\n\n - The Bluetooth BR/EDR specification up to and including version 5.1 permits sufficiently low encryption key\n length and does not prevent an attacker from influencing the key length negotiation. This allows practical\n brute-force attacks (aka KNOB) that can decrypt traffic and inject arbitrary ciphertext without the\n victim noticing. (CVE-2019-9506)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web\n Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code\n that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2020-2583)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported\n versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n update, insert or delete access to some of Java SE, Java SE Embedded accessible data. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2020-2590)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well\n as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2020-2593)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Security). Supported\n versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded: 8u231.\n Difficult to exploit vulnerability allows unauthenticated attacker with network access via Kerberos to\n compromise Java SE, Java SE Embedded. While the vulnerability is in Java SE, Java SE Embedded, attacks may\n significantly impact additional products. Successful attacks of this vulnerability can result in\n unauthorized access to critical data or complete access to all Java SE, Java SE Embedded accessible data.\n Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web\n Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code\n that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2020-2601)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Serialization).\n Supported versions that are affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1; Java SE Embedded:\n 8u231. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple\n protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in\n takeover of Java SE, Java SE Embedded. Note: This vulnerability applies to Java deployments, typically in\n clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load\n and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for\n security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through\n a web service which supplies data to the APIs. (CVE-2020-2604)\n\n - Vulnerability in the Java SE product of Oracle Java SE (component: Libraries). Supported versions that are\n affected are Java SE: 7u241, 8u231, 11.0.5 and 13.0.1. Difficult to exploit vulnerability allows\n unauthenticated attacker with network access via multiple protocols to compromise Java SE. Successful\n attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service\n (partial DOS) of Java SE. Note: This vulnerability can only be exploited by supplying data to APIs in the\n specified Component without using Untrusted Java Web Start applications or Untrusted Java applets, such as\n through a web service. (CVE-2020-2654)\n\n - Vulnerability in the Java SE, Java SE Embedded product of Oracle Java SE (component: Networking).\n Supported versions that are affected are Java SE: 7u241 and 8u231; Java SE Embedded: 8u231. Difficult to\n exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to\n compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized\n ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded. Note: This\n vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start\n applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that\n comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be\n exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the\n APIs. (CVE-2020-2659)\n\n - libImaging/PcxDecode.c in Pillow before 6.2.2 has a PCX P mode buffer overflow. 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alsa: hda - Serialize codec registrations (bnc#1012382).\n\n - alsa: usb-audio: Fix implicit fb endpoint setup by quirk (bnc#1012382).\n\n - arc: perf: map generic branches to correct hardware condition (bnc#1012382).\n\n - arm64: KVM: Skip MMIO insn after emulation (bnc#1012382).\n\n - arm64: ftrace: do not adjust the LR value (bnc#1012382).\n\n - arm64: hyp-stub: Forbid kprobing of the hyp-stub (bnc#1012382).\n\n - arm: 8808/1: kexec:offline panic_smp_self_stop CPU (bnc#1012382).\n\n - arm: OMAP2+: hwmod: Fix some section annotations (bnc#1012382).\n\n - arm: cns3xxx: Fix writing to wrong PCI config registers after alignment (bnc#1012382).\n\n - arm: dts: Fix OMAP4430 SDP Ethernet startup (bnc#1012382).\n\n - arm: dts: da850-evm: Correct the sound card name (bnc#1012382).\n\n - arm: dts: kirkwood: Fix polarity of GPIO fan lines (bnc#1012382).\n\n - arm: dts: mmp2: fix TWSI2 (bnc#1012382).\n\n - arm: iop32x/n2100: fix PCI IRQ mapping (bnc#1012382).\n\n - arm: pxa: avoid section mismatch warning (bnc#1012382).\n\n - batman-adv: Avoid WARN on net_device without parent in netns (bnc#1012382).\n\n - batman-adv: Force mac header to start of data on xmit (bnc#1012382).\n\n - bluetooth: Fix unnecessary error message for HCI request completion (bnc#1012382).\n\n - bnxt_re: Fix couple of memory leaks that could lead to IOMMU call traces (bsc#1020413).\n\n - can: bcm: check timer values before ktime conversion (bnc#1012382).\n\n - can: dev: __can_get_echo_skb(): fix bogous check for non-existing skb by removing it (bnc#1012382).\n\n - ceph: clear inode pointer when snap realm gets dropped by its inode (bsc#1125809).\n\n - char/mwave: fix potential Spectre v1 vulnerability (bnc#1012382).\n\n - cifs: Always resolve hostname before reconnecting (bnc#1012382).\n\n - cifs: Do not count -ENODATA as failure for query directory (bnc#1012382).\n\n - cifs: Fix possible hang during async MTU reads and writes (bnc#1012382).\n\n - cifs: Limit memory used by lock request calls to a page (bnc#1012382).\n\n - cifs: check ntwrk_buf_start for NULL before dereferencing it (bnc#1012382).\n\n - 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drbd: narrow rcu_read_lock in drbd_sync_handshake (bnc#1012382).\n\n - drbd: skip spurious timeout (ping-timeo) when failing promote (bnc#1012382).\n\n - drivers: core: Remove glue dirs from sysfs earlier (bnc#1012382).\n\n - drm/bufs: Fix Spectre v1 vulnerability (bnc#1012382).\n\n - drm/i915: Block fbdev HPD processing during suspend (bsc#1106929)\n\n - drm/i915: Prevent a race during I915_GEM_MMAP ioctl with WC set (bsc#1106929)\n\n - drm/modes: Prevent division by zero htotal (bnc#1012382).\n\n - drm/vmwgfx: Fix setting of dma masks (bsc#1106929)\n\n - drm/vmwgfx: Return error code from vmw_execbuf_copy_fence_user (bsc#1106929)\n\n - enic: fix checksum validation for IPv6 (bnc#1012382).\n\n - exec: load_script: do not blindly truncate shebang string (bnc#1012382).\n\n - f2fs: fix wrong return value of f2fs_acl_create (bnc#1012382).\n\n - f2fs: move dir data flush to write checkpoint process (bnc#1012382).\n\n - f2fs: read page index before freeing (bnc#1012382).\n\n - fs/dcache: Fix incorrect nr_dentry_unused accounting in shrink_dcache_sb() (bnc#1012382).\n\n - fs/epoll: drop ovflist branch prediction (bnc#1012382).\n\n - fs: add the fsnotify call to vfs_iter_write (bnc#1012382).\n\n - fs: do not scan the inode cache before SB_BORN is set (bnc#1012382).\n\n - fs: fix lost error code in dio_complete (bsc#1117744).\n\n - fuse: call pipe_buf_release() under pipe lock (bnc#1012382).\n\n - fuse: decrement NR_WRITEBACK_TEMP on the right page (bnc#1012382).\n\n - fuse: handle zero sized retrieve correctly (bnc#1012382).\n\n - futex: Fix (possible) missed wakeup (bsc#1050549).\n\n - gdrom: fix a memory leak bug (bnc#1012382).\n\n - gfs2: Revert 'Fix loop in gfs2_rbm_find' (bnc#1012382).\n\n - gpio: pl061: handle failed allocations (bnc#1012382).\n\n - gpu: ipu-v3: Fix CSI offsets for imx53 (bsc#1106929)\n\n - gpu: ipu-v3: Fix i.MX51 CSI control registers offset (bsc#1106929)\n\n - hid: debug: fix the ring buffer implementation (bnc#1012382).\n\n - hid: lenovo: Add checks to fix of_led_classdev_register (bnc#1012382).\n\n - hwmon: (lm80) Fix missing unlock on error in set_fan_div() (git-fixes).\n\n - hwmon: (lm80) fix a missing check of bus read in lm80 probe (bnc#1012382).\n\n - hwmon: (lm80) fix a missing check of the status of SMBus read (bnc#1012382).\n\n - i2c-axxia: check for error conditions first (bnc#1012382).\n\n - igb: Fix an issue that PME is not enabled during runtime suspend (bnc#1012382).\n\n - inet: frags: add a pointer to struct netns_frags (bnc#1012382).\n\n - inet: frags: better deal with smp races (bnc#1012382).\n\n - inet: frags: break the 2GB limit for frags storage (bnc#1012382).\n\n - inet: frags: change inet_frags_init_net() return value (bnc#1012382).\n\n - inet: frags: do not clone skb in ip_expire() (bnc#1012382).\n\n - inet: frags: fix ip6frag_low_thresh boundary (bnc#1012382).\n\n - inet: frags: get rid of ipfrag_skb_cb/FRAG_CB (bnc#1012382).\n\n - inet: frags: get rif of inet_frag_evicting() (bnc#1012382).\n\n - inet: frags: refactor ipfrag_init() (bnc#1012382).\n\n - inet: frags: refactor ipv6_frag_init() (bnc#1012382).\n\n - inet: frags: refactor lowpan_net_frag_init() (bnc#1012382).\n\n - inet: frags: remove inet_frag_maybe_warn_overflow() (bnc#1012382).\n\n - inet: frags: remove some helpers (bnc#1012382).\n\n - inet: frags: reorganize struct netns_frags (bnc#1012382).\n\n - inet: frags: use rhashtables for reassembly units (bnc#1012382).\n\n - input: bma150 - register input device after setting private data (bnc#1012382).\n\n - input: elan_i2c - add ACPI ID for touchpad in Lenovo V330-15ISK (bnc#1012382).\n\n - input: elantech - enable 3rd button support on Fujitsu CELSIUS H780 (bnc#1012382).\n\n - input: xpad - add support for SteelSeries Stratus Duo (bnc#1012382).\n\n - intel_pstate: Update frequencies of policy->cpus only from ->set_policy() (bsc#1120017).\n\n - iommu/arm-smmu-v3: Use explicit mb() when moving cons pointer (bnc#1012382).\n\n - ip: add helpers to process in-order fragments faster (bnc#1012382).\n\n - ip: frags: fix crash in ip_do_fragment() (bnc#1012382).\n\n - ip: process in-order fragments efficiently (bnc#1012382).\n\n - ip: use rb trees for IP frag queue (bnc#1012382).\n\n - ipfrag: really prevent allocation on netns exit (bnc#1012382).\n\n - ipv4: frags: precedence bug in ip_expire() (bnc#1012382).\n\n - ipv6: Consider sk_bound_dev_if when binding a socket to an address (bnc#1012382).\n\n - ipv6: frags: rewrite ip6_expire_frag_queue() (bnc#1012382).\n\n - irqchip/gic-v3-its: Align PCI Multi-MSI allocation on their size (bnc#1012382).\n\n - isdn: hisax: hfc_pci: Fix a possible concurrency use-after-free bug in HFCPCI_l1hw() (bnc#1012382).\n\n - kABI: protect linux/kfifo.h include in hid-debug (kabi).\n\n - kABI: protect struct hda_bus (kabi).\n\n - kaweth: use skb_cow_head() to deal with cloned skbs (bnc#1012382).\n\n - kernel/exit.c: release ptraced tasks before zap_pid_ns_processes (bnc#1012382).\n\n - kernel/hung_task.c: break RCU locks based on jiffies (bnc#1012382).\n\n - kvm: VMX: Fix x2apic check in vmx_msr_bitmap_mode() (bsc#1124166).\n\n - kvm: VMX: Missing part of upstream commit 904e14fb7cb9 (bsc#1124166).\n\n - kvm: x86: Fix single-step debugging (bnc#1012382).\n\n - kvm: x86: svm: report MSR_IA32_MCG_EXT_CTL as unsupported (bnc#1012382).\n\n - l2tp: copy 4 more bytes to linear part if necessary (bnc#1012382).\n\n - l2tp: fix reading optional fields of L2TPv3 (bnc#1012382).\n\n - l2tp: remove l2specific_len dependency in l2tp_core (bnc#1012382).\n\n - libceph: avoid KEEPALIVE_PENDING races in ceph_con_keepalive() (bsc#1125810).\n\n - libnvdimm, pfn: Pad pfn namespaces relative to other regions (bsc#1124811).\n\n - libnvdimm: Use max contiguous area for namespace size (bsc#1124780).\n\n - libnvdimm: fix ars_status output length calculation (bsc#1124777).\n\n - locking/rwsem: Fix (possible) missed wakeup (bsc#1050549).\n\n - mac80211: ensure that mgmt tx skbs have tailroom for encryption (bnc#1012382).\n\n - mac80211: fix radiotap vendor presence bitmap handling (bnc#1012382).\n\n - media: DaVinci-VPBE: fix error handling in vpbe_initialize() (bnc#1012382).\n\n - memstick: Prevent memstick host from getting runtime suspended during card detection (bnc#1012382).\n\n - mips: OCTEON: do not set octeon_dma_bar_type if PCI is disabled (bnc#1012382).\n\n - mips: VDSO: Include $(ccflags-vdso) in o32,n32 .lds builds (bnc#1012382).\n\n - mips: bpf: fix encoding bug for mm_srlv32_op (bnc#1012382).\n\n - mips: cm: reprime error cause (bnc#1012382).\n\n - misc: vexpress: Off by one in vexpress_syscfg_exec() (bnc#1012382).\n\n - mm, oom: fix use-after-free in oom_kill_process (bnc#1012382).\n\n - mm, page_alloc: drop should_suppress_show_mem (bnc#1125892, bnc#1106061).\n\n - mm: migrate: do not rely on __PageMovable() of newpage after unlocking it (bnc#1012382).\n\n - mmc: bcm2835: Fix DMA channel leak on probe error (bsc#1120902).\n\n - mmc: sdhci-iproc: handle mmc_of_parse() errors during probe (bnc#1012382).\n\n - modpost: validate symbol names also in find_elf_symbol (bnc#1012382).\n\n - mtd: rawnand: gpmi: fix MX28 bus master lockup problem (bnc#1012382).\n\n - net/mlx4_core: Add masking for a few queries on HCA caps (bnc#1012382).\n\n - net/rose: fix NULL ax25_cb kernel panic (bnc#1012382).\n\n - net: Fix usage of pskb_trim_rcsum (bnc#1012382).\n\n - net: bridge: Fix ethernet header pointer before check skb forwardable (bnc#1012382).\n\n - net: dp83640: expire old TX-skb (bnc#1012382).\n\n - net: dsa: slave: Do not propagate flag changes on down slave interfaces (bnc#1012382).\n\n - net: fix pskb_trim_rcsum_slow() with odd trim offset (bnc#1012382).\n\n - net: ieee802154: 6lowpan: fix frag reassembly (bnc#1012382).\n\n - net: ipv4: Fix memory leak in network namespace dismantle (bnc#1012382).\n\n - net: ipv4: do not handle duplicate fragments as overlapping (bnc#1012382 bsc#1116345).\n\n - net: modify skb_rbtree_purge to return the truesize of all purged skbs (bnc#1012382).\n\n - net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends (bnc#1012382).\n\n - net: systemport: Fix WoL with password after deep sleep (bnc#1012382).\n\n - net_sched: refetch skb protocol for each filter (bnc#1012382).\n\n - netrom: switch to sock timer API (bnc#1012382).\n\n - nfit: fix unchecked dereference in acpi_nfit_ctl (bsc#1125014).\n\n - nfs: nfs_compare_mount_options always compare auth flavors (bnc#1012382).\n\n - nfsd4: fix crash on writing v4_end_grace before nfsd startup (bnc#1012382).\n\n - niu: fix missing checks of niu_pci_eeprom_read (bnc#1012382).\n\n - ocfs2: do not clear bh uptodate for block read (bnc#1012382).\n\n - openvswitch: Avoid OOB read when parsing flow nlattrs (bnc#1012382).\n\n - perf tests evsel-tp-sched: Fix bitwise operator (bnc#1012382).\n\n - perf tools: Add Hygon Dhyana support (bnc#1012382).\n\n - perf unwind: Take pgoff into account when reporting elf to libdwfl (bnc#1012382).\n\n - perf unwind: Unwind with libdw does not take symfs into account (bnc#1012382).\n\n - perf/core: Do not WARN() for impossible ring-buffer sizes (bnc#1012382).\n\n - perf/core: Fix impossible ring-buffer sizes warning (bnc#1012382).\n\n - perf/x86/intel/uncore: Add Node ID mask (bnc#1012382).\n\n - pinctrl: msm: fix gpio-hog related boot issues (bnc#1012382).\n\n - platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34 scan codes (bnc#1012382).\n\n - platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK (bnc#1012382).\n\n - platform/x86: thinkpad_acpi: Proper model/release matching (bsc#1099810).\n\n - powerpc/pseries: add of_node_put() in dlpar_detach_node() (bnc#1012382).\n\n - powerpc/uaccess: fix warning/error with access_ok() (bnc#1012382).\n\n - ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl (bnc#1012382).\n\n - rbd: do not return 0 on unmap if RBD_DEV_FLAG_REMOVING is set (bsc#1125808).\n\n - rcu: Force boolean subscript for expedited stall warnings (bnc#1012382).\n\n - rhashtable: Add rhashtable_lookup() (bnc#1012382).\n\n - rhashtable: add rhashtable_lookup_get_insert_key() (bnc#1012382 bsc#1042286).\n\n - rhashtable: add schedule points (bnc#1012382).\n\n - rhashtable: reorganize struct rhashtable layout (bnc#1012382).\n\n - s390/early: improve machine detection (bnc#1012382).\n\n - s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU (bnc#1012382).\n\n - s390/smp: fix CPU hotplug deadlock with CPU rescan (bnc#1012382).\n\n - sata_rcar: fix deferred probing (bnc#1012382).\n\n - sched/wake_q: Document wake_q_add() (bsc#1050549).\n\n - sched/wake_q: Fix wakeup ordering for wake_q (bsc#1050549).\n\n - sched/wake_q: Reduce reference counting for special users (bsc#1050549).\n\n - scripts/decode_stacktrace: only strip base path when a prefix of the path (bnc#1012382).\n\n - scripts/git_sort/git_sort.py: Add mkp/scsi 5.0/scsi-fixes\n\n - scsi: lpfc: Correct LCB RJT handling (bnc#1012382).\n\n - scsi: lpfc: Correct MDS diag and nvmet configuration (bsc#1125796).\n\n - scsi: mpt3sas: API 's to support NVMe drive addition to SML (bsc#1117108).\n\n - scsi: mpt3sas: API's to remove nvme drive from sml (bsc#1117108).\n\n - scsi: mpt3sas: Add PCI device ID for Andromeda (bsc#1117108).\n\n - scsi: mpt3sas: Add an I/O barrier (bsc#1117108).\n\n - scsi: mpt3sas: Add ioc_<level> logging macros (bsc#1117108).\n\n - scsi: mpt3sas: Add nvme device support in slave alloc, target alloc and probe (bsc#1117108).\n\n - scsi: mpt3sas:\n Add-Task-management-debug-info-for-NVMe-drives (bsc#1117108).\n\n - scsi: mpt3sas: Added support for SAS Device Discovery Error Event (bsc#1117108).\n\n - scsi: mpt3sas: Added support for nvme encapsulated request message (bsc#1117108).\n\n - scsi: mpt3sas: Adding support for SAS3616 HBA device (bsc#1117108).\n\n - scsi: mpt3sas: Allow processing of events during driver unload (bsc#1117108).\n\n - scsi: mpt3sas: Annotate switch/case fall-through (bsc#1117108).\n\n - scsi: mpt3sas: As per MPI-spec, use combined reply queue for SAS3.5 controllers when HBA supports more than 16 MSI-x vectors (bsc#1117108).\n\n - scsi: mpt3sas: Bug fix for big endian systems (bsc#1117108).\n\n - scsi: mpt3sas: Bump mpt3sas driver version to v16.100.00.00 (bsc#1117108).\n\n - scsi: mpt3sas: Cache enclosure pages during enclosure add (bsc#1117108).\n\n - scsi: mpt3sas: Configure reply post queue depth, DMA and sgl tablesize (bsc#1117108).\n\n - scsi: mpt3sas: Convert logging uses with MPT3SAS_FMT and reply_q_name to %s: (bsc#1117108).\n\n - scsi: mpt3sas: Convert logging uses with MPT3SAS_FMT without logging levels (bsc#1117108).\n\n - scsi: mpt3sas: Convert mlsleading uses of pr_<level> with MPT3SAS_FMT (bsc#1117108).\n\n - scsi: mpt3sas: Convert uses of pr_<level> with MPT3SAS_FMT to ioc_<level> (bsc#1117108).\n\n - scsi: mpt3sas: Display chassis slot information of the drive (bsc#1117108).\n\n - scsi: mpt3sas: Do not abort I/Os issued to NVMe drives while processing Async Broadcast primitive event (bsc#1117108).\n\n - scsi: mpt3sas: Do not access the structure after decrementing it's instance reference count (bsc#1117108).\n\n - scsi: mpt3sas: Do not use 32-bit atomic request descriptor for Ventura controllers (bsc#1117108).\n\n - scsi: mpt3sas: Enhanced handling of Sense Buffer (bsc#1117108).\n\n - scsi: mpt3sas: Fix a race condition in mpt3sas_base_hard_reset_handler() (bsc#1117108).\n\n - scsi: mpt3sas: Fix calltrace observed while running IO & reset (bsc#1117108).\n\n - scsi: mpt3sas: Fix indentation (bsc#1117108).\n\n - scsi: mpt3sas: Fix memory allocation failure test in 'mpt3sas_base_attach()' (bsc#1117108).\n\n - scsi: mpt3sas: Fix nvme drives checking for tlr (bsc#1117108).\n\n - scsi: mpt3sas: Fix possibility of using invalid Enclosure Handle for SAS device after host reset (bsc#1117108).\n\n - scsi: mpt3sas: Fix removal and addition of vSES device during host reset (bsc#1117108).\n\n - scsi: mpt3sas: Fix sparse warnings (bsc#1117108).\n\n - scsi: mpt3sas: Fix, False timeout prints for ioctl and other internal commands during controller reset (bsc#1117108).\n\n - scsi: mpt3sas: Fixed memory leaks in driver (bsc#1117108).\n\n - scsi: mpt3sas: For NVME device, issue a protocol level reset (bsc#1117108).\n\n - scsi: mpt3sas: Handle NVMe PCIe device related events generated from firmware (bsc#1117108).\n\n - scsi: mpt3sas: Improve kernel-doc headers (bsc#1117108).\n\n - scsi: mpt3sas: Incorrect command status was set/marked as not used (bsc#1117108).\n\n - scsi: mpt3sas: Increase event log buffer to support 24 port HBA's (bsc#1117108).\n\n - scsi: mpt3sas: Introduce API to get BAR0 mapped buffer address (bsc#1117108).\n\n - scsi: mpt3sas: Introduce Base function for cloning (bsc#1117108).\n\n - scsi: mpt3sas: Introduce function to clone mpi reply (bsc#1117108).\n\n - scsi: mpt3sas: Introduce function to clone mpi request (bsc#1117108).\n\n - scsi: mpt3sas: Introduce mpt3sas_get_st_from_smid() (bsc#1117108).\n\n - scsi: mpt3sas: Introduce struct mpt3sas_nvme_cmd (bsc#1117108).\n\n - scsi: mpt3sas: Lockless access for chain buffers (bsc#1117108).\n\n - scsi: mpt3sas: NVMe drive support for BTDHMAPPING ioctl command and log info (bsc#1117108).\n\n - scsi: mpt3sas: Optimize I/O memory consumption in driver (bsc#1117108).\n\n - scsi: mpt3sas: Pre-allocate RDPQ Array at driver boot time (bsc#1117108).\n\n - scsi: mpt3sas: Processing of Cable Exception events (bsc#1117108).\n\n - scsi: mpt3sas: Reduce memory footprint in kdump kernel (bsc#1117108).\n\n - scsi: mpt3sas: Remove KERN_WARNING from panic uses (bsc#1117108).\n\n - scsi: mpt3sas: Remove set-but-not-used variables (bsc#1117108).\n\n - scsi: mpt3sas: Remove unnecessary parentheses and simplify null checks (bsc#1117108).\n\n - scsi: mpt3sas: Remove unused macro MPT3SAS_FMT (bsc#1117108).\n\n - scsi: mpt3sas: Remove unused variable requeue_event (bsc#1117108).\n\n - scsi: mpt3sas: Replace PCI pool old API (bsc#1117108).\n\n - scsi: mpt3sas: Replace PCI pool old API (bsc#1117108).\n\n - scsi: mpt3sas: Report Firmware Package Version from HBA Driver (bsc#1117108).\n\n - scsi: mpt3sas: SGL to PRP Translation for I/Os to NVMe devices (bsc#1117108).\n\n - scsi: mpt3sas: Set NVMe device queue depth as 128 (bsc#1117108).\n\n - scsi: mpt3sas: Split _base_reset_handler(), mpt3sas_scsih_reset_handler() and mpt3sas_ctl_reset_handler() (bsc#1117108).\n\n - scsi: mpt3sas: Swap I/O memory read value back to cpu endianness (bsc#1117108).\n\n - scsi: mpt3sas: Update MPI Headers (bsc#1117108).\n\n - scsi: mpt3sas: Update driver version '25.100.00.00' (bsc#1117108).\n\n - scsi: mpt3sas: Update driver version '26.100.00.00' (bsc#1117108).\n\n - scsi: mpt3sas: Update mpt3sas driver version (bsc#1117108).\n\n - scsi: mpt3sas: Updated MPI headers to v2.00.48 (bsc#1117108).\n\n - scsi: mpt3sas: Use dma_pool_zalloc (bsc#1117108).\n\n - scsi: mpt3sas: always use first reserved smid for ioctl passthrough (bsc#1117108).\n\n - scsi: mpt3sas: check command status before attempting abort (bsc#1117108).\n\n - scsi: mpt3sas: clarify mmio pointer types (bsc#1117108).\n\n - scsi: mpt3sas: cleanup _scsih_pcie_enumeration_event() (bsc#1117108).\n\n - scsi: mpt3sas: fix an out of bound write (bsc#1117108).\n\n - scsi: mpt3sas: fix dma_addr_t casts (bsc#1117108).\n\n - scsi: mpt3sas: fix format overflow warning (bsc#1117108).\n\n - scsi: mpt3sas: fix oops in error handlers after shutdown/unload (bsc#1117108).\n\n - scsi: mpt3sas: fix possible memory leak (bsc#1117108).\n\n - scsi: mpt3sas: fix pr_info message continuation (bsc#1117108).\n\n - scsi: mpt3sas: fix spelling mistake: 'disbale' -> 'disable' (bsc#1117108).\n\n - scsi: mpt3sas: lockless command submission (bsc#1117108).\n\n - scsi: mpt3sas: make function _get_st_from_smid static (bsc#1117108).\n\n - scsi: mpt3sas: open-code _scsih_scsi_lookup_get() (bsc#1117108).\n\n - scsi: mpt3sas: remove a stray KERN_INFO (bsc#1117108).\n\n - scsi: mpt3sas: remove redundant copy_from_user in\n _ctl_getiocinfo (bsc#1117108).\n\n - scsi: mpt3sas: remove redundant wmb (bsc#1117108).\n\n - scsi: mpt3sas: scan and add nvme device after controller reset (bsc#1117108).\n\n - scsi: mpt3sas: separate out _base_recovery_check() (bsc#1117108).\n\n - scsi: mpt3sas: set default value for cb_idx (bsc#1117108).\n\n - scsi: mpt3sas: simplify _wait_for_commands_to_complete() (bsc#1117108).\n\n - scsi: mpt3sas: simplify mpt3sas_scsi_issue_tm() (bsc#1117108).\n\n - scsi: mpt3sas: simplify task management functions (bsc#1117108).\n\n - scsi: mpt3sas: switch to generic DMA API (bsc#1117108).\n\n - scsi: mpt3sas: switch to pci_alloc_irq_vectors (bsc#1117108).\n\n - scsi: mpt3sas: use list_splice_init() (bsc#1117108).\n\n - scsi: mpt3sas: wait for and flush running commands on shutdown/unload (bsc#1117108).\n\n - scsi: qla2xxx: Fix deadlock between ATIO and HW lock (bsc#1125794).\n\n - scsi: target: make the pi_prot_format ConfigFS path readable (bsc#1123933).\n\n - sd: disable logical block provisioning if 'lbpme' is not set (bsc#1086095 bsc#1078355).\n\n - seq_buf: Make seq_buf_puts() null-terminate the buffer (bnc#1012382).\n\n - serial: fsl_lpuart: clear parity enable bit when disable parity (bnc#1012382).\n\n - signal: Always notice exiting tasks (bnc#1012382).\n\n - signal: Better detection of synchronous signals (bnc#1012382).\n\n - signal: Restore the stop PTRACE_EVENT_EXIT (bnc#1012382).\n\n - skge: potential memory corruption in skge_get_regs() (bnc#1012382).\n\n - smack: fix access permissions for keyring (bnc#1012382).\n\n - smsc95xx: Use skb_cow_head to deal with cloned skbs (bnc#1012382).\n\n - soc/tegra: Do not leak device tree node reference (bnc#1012382).\n\n - staging: iio: ad7780: update voltage on read (bnc#1012382).\n\n - staging: iio: adc: ad7280a: handle error from\n __ad7280_read32() (bnc#1012382).\n\n - staging: rtl8188eu: Add device code for D-Link DWA-121 rev B1 (bnc#1012382).\n\n - staging:iio:ad2s90: Make probe handle spi_setup failure (bnc#1012382).\n\n - sunvdc: Do not spin in an infinite loop when vio_ldc_send() returns EAGAIN (bnc#1012382).\n\n - test_hexdump: use memcpy instead of strncpy (bnc#1012382).\n\n - thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set (bnc#1012382).\n\n - timekeeping: Use proper seqcount initializer (bnc#1012382).\n\n - tipc: use destination length for copy string (bnc#1012382).\n\n - tracing/uprobes: Fix output for multiple string arguments (bnc#1012382).\n\n - tty/ldsem: Add lockdep asserts for ldisc_sem (bnc#1105428).\n\n - tty/ldsem: Convert to regular lockdep annotations (bnc#1105428).\n\n - tty/ldsem: Decrement wait_readers on timeouted down_read() (bnc#1105428).\n\n - tty/n_hdlc: fix __might_sleep warning (bnc#1012382).\n\n - tty: Do not block on IO when ldisc change is pending (bnc#1105428).\n\n - tty: Do not hold ldisc lock in tty_reopen() if ldisc present (bnc#1105428).\n\n - tty: Handle problem if line discipline does not have receive_buf (bnc#1012382).\n\n - tty: Hold tty_ldisc_lock() during tty_reopen() (bnc#1105428).\n\n - tty: Simplify tty->count math in tty_reopen() (bnc#1105428).\n\n - tty: fix data race between tty_init_dev and flush of buf (bnc#1105428).\n\n - tty: serial: samsung: Properly set flags in autoCTS mode (bnc#1012382).\n\n - uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define (bnc#1012382).\n\n - uapi/if_ether.h: prevent redefinition of struct ethhdr (bnc#1012382).\n\n - ucc_geth: Reset BQL queue when stopping device (bnc#1012382).\n\n - udf: Fix BUG on corrupted inode (bnc#1012382).\n\n - um: Avoid marking pages with 'changed protection' (bnc#1012382).\n\n - usb: dwc2: Remove unnecessary kfree (bnc#1012382).\n\n - usb: gadget: udc: net2272: Fix bitwise and boolean operations (bnc#1012382).\n\n - usb: hub: delay hub autosuspend if USB3 port is still link training (bnc#1012382).\n\n - usb: phy: am335x: fix race condition in _probe (bnc#1012382).\n\n - usb: serial: pl2303: add new PID to support PL2303TB (bnc#1012382).\n\n - usb: serial: simple: add Motorola Tetra TPG2200 device id (bnc#1012382).\n\n - video: clps711x-fb: release disp device node in probe() (bnc#1012382).\n\n - vt: invoke notifier on screen size change (bnc#1012382).\n\n - x86/MCE: Initialize mce.bank in the case of a fatal error in mce_no_way_out() (bnc#1012382).\n\n - x86/PCI: Fix Broadcom CNB20LE unintended sign extension (redux) (bnc#1012382).\n\n - x86/a.out: Clear the dump structure initially (bnc#1012382).\n\n - x86/fpu: Add might_fault() to user_insn() (bnc#1012382).\n\n - x86/kaslr: Fix incorrect i8254 outb() parameters (bnc#1012382).\n\n - x86/platform/UV: Use efi_runtime_lock to serialise BIOS calls (bnc#1012382).\n\n - x86/xen: dont add memory above max allowed allocation (bsc#1117645).\n\n - x86: respect memory size limiting via mem= parameter (bsc#1117645).\n\n - xfrm6_tunnel: Fix spi check in __xfrm6_tunnel_alloc_spi (bnc#1012382).\n\n - xfrm: refine validation of template and selector families (bnc#1012382).", "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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2019-03-04T00:00:00", "type": "nessus", "title": "openSUSE Security Update : the Linux Kernel (openSUSE-2019-274)", "bulletinFamily": "scanner", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "NONE", "availabilityImpact": "COMPLETE", "integrityImpact": "NONE", "baseScore": 7.8, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-5391", "CVE-2019-3459", "CVE-2019-3460", "CVE-2019-7221", "CVE-2019-7222"], "modified": "2021-01-19T00:00:00", "cpe": ["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-devel", "p-cpe:/a:novell:opensuse:kernel-docs-html", "p-cpe:/a:novell:opensuse:kernel-docs-pdf", "p-cpe:/a:novell:opensuse:kernel-macros", "p-cpe:/a:novell:opensuse:kernel-obs-build", "p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource", "p-cpe:/a:novell:opensuse:kernel-obs-qa", "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-vanilla", "p-cpe:/a:novell:opensuse:kernel-vanilla-base", "p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo", "p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource", "p-cpe:/a:novell:opensuse:kernel-vanilla-devel", "cpe:/o:novell:opensuse:42.3"], "id": "OPENSUSE-2019-274.NASL", "href": "https://www.tenable.com/plugins/nessus/122578", "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-2019-274.\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(122578);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2018-5391\", \"CVE-2019-3459\", \"CVE-2019-3460\", \"CVE-2019-7221\", \"CVE-2019-7222\");\n\n script_name(english:\"openSUSE Security Update : the Linux Kernel (openSUSE-2019-274)\");\n script_summary(english:\"Check for the openSUSE-2019-274 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 Leap 42.3 kernel was updated to 4.4.175 to receive\nvarious bugfixes.\n\nThe following security bugs were fixed :\n\n - CVE-2018-5391: Fixed a vulnerability, which allowed an\n attacker to cause a denial of service attack with low\n rates of packets targeting IP fragment re-assembly.\n (bsc#1103097)\n\n - CVE-2019-7221: Fixed a user-after-free vulnerability in\n the KVM hypervisor related to the emulation of a\n preemption timer, allowing an guest user/process to\n crash the host kernel. (bsc#1124732).\n\n - CVE-2019-7222: Fixed an information leakage in the KVM\n hypervisor related to handling page fault exceptions,\n which allowed a guest user/process to use this flaw to\n leak the host's stack memory contents to a guest\n (bsc#1124735).\n\nThe following non-security bugs were fixed :\n\n - ASoC: Intel: mrfld: fix uninitialized variable access\n (bnc#1012382).\n\n - ASoC: atom: fix a missing check of\n snd_pcm_lib_malloc_pages (bnc#1012382).\n\n - ASoC: fsl: Fix SND_SOC_EUKREA_TLV320 build error on\n i.MX8M (bnc#1012382).\n\n - Documentation/network: reword kernel version reference\n (bnc#1012382).\n\n - IB/core: type promotion bug in rdma_rw_init_one_mr() ().\n\n - IB/rxe: Fix incorrect cache cleanup in error flow ().\n\n - IB/rxe: replace kvfree with vfree ().\n\n - NFC: nxp-nci: Include unaligned.h instead of access_ok.h\n (bnc#1012382).\n\n - RDMA/bnxt_re: Fix a couple off by one bugs (bsc#1020413,\n ).\n\n - RDMA/bnxt_re: Synchronize destroy_qp with poll_cq\n (bsc#1125446).\n\n - Revert 'Input: elan_i2c - add ACPI ID for touchpad in\n ASUS Aspire F5-573G' (bnc#1012382).\n\n - Revert 'cifs: In Kconfig CONFIG_CIFS_POSIX needs depends\n on legacy (insecure cifs)' (bnc#1012382).\n\n - Revert 'exec: load_script: do not blindly truncate\n shebang string' (bnc#1012382).\n\n - Revert 'loop: Fix double mutex_unlock(&loop_ctl_mutex)\n in loop_control_ioctl()' (bnc#1012382).\n\n - Revert 'loop: Fold __loop_release into loop_release'\n (bnc#1012382).\n\n - Revert 'loop: Get rid of loop_index_mutex'\n (bnc#1012382).\n\n - Revert 'mmc: bcm2835: Fix DMA channel leak on probe\n error (bsc#1120902).'\n\n - Revert most of 4.4.174 (kabi).\n\n - acpi, nfit: Fix ARS overflow continuation (bsc#1125000).\n\n - acpi/nfit: fix cmd_rc for acpi_nfit_ctl to always return\n a value (bsc#1124775).\n\n - alpha: Fix Eiger NR_IRQS to 128 (bnc#1012382).\n\n - alpha: fix page fault handling for r16-r18 targets\n (bnc#1012382).\n\n - alsa: compress: Fix stop handling on compressed capture\n streams (bnc#1012382).\n\n - alsa: hda - Add quirk for HP EliteBook 840 G5\n (bnc#1012382).\n\n - alsa: hda - Serialize codec registrations (bnc#1012382).\n\n - alsa: usb-audio: Fix implicit fb endpoint setup by quirk\n (bnc#1012382).\n\n - arc: perf: map generic branches to correct hardware\n condition (bnc#1012382).\n\n - arm64: KVM: Skip MMIO insn after emulation\n (bnc#1012382).\n\n - arm64: ftrace: do not adjust the LR value (bnc#1012382).\n\n - arm64: hyp-stub: Forbid kprobing of the hyp-stub\n (bnc#1012382).\n\n - arm: 8808/1: kexec:offline panic_smp_self_stop CPU\n (bnc#1012382).\n\n - arm: OMAP2+: hwmod: Fix some section annotations\n (bnc#1012382).\n\n - arm: cns3xxx: Fix writing to wrong PCI config registers\n after alignment (bnc#1012382).\n\n - arm: dts: Fix OMAP4430 SDP Ethernet startup\n (bnc#1012382).\n\n - arm: dts: da850-evm: Correct the sound card name\n (bnc#1012382).\n\n - arm: dts: kirkwood: Fix polarity of GPIO fan lines\n (bnc#1012382).\n\n - arm: dts: mmp2: fix TWSI2 (bnc#1012382).\n\n - arm: iop32x/n2100: fix PCI IRQ mapping (bnc#1012382).\n\n - arm: pxa: avoid section mismatch warning (bnc#1012382).\n\n - batman-adv: Avoid WARN on net_device without parent in\n netns (bnc#1012382).\n\n - batman-adv: Force mac header to start of data on xmit\n (bnc#1012382).\n\n - bluetooth: Fix unnecessary error message for HCI request\n completion (bnc#1012382).\n\n - bnxt_re: Fix couple of memory leaks that could lead to\n IOMMU call traces (bsc#1020413).\n\n - can: bcm: check timer values before ktime conversion\n (bnc#1012382).\n\n - can: dev: __can_get_echo_skb(): fix bogous check for\n non-existing skb by removing it (bnc#1012382).\n\n - ceph: clear inode pointer when snap realm gets dropped\n by its inode (bsc#1125809).\n\n - char/mwave: fix potential Spectre v1 vulnerability\n (bnc#1012382).\n\n - cifs: Always resolve hostname before reconnecting\n (bnc#1012382).\n\n - cifs: Do not count -ENODATA as failure for query\n directory (bnc#1012382).\n\n - cifs: Fix possible hang during async MTU reads and\n writes (bnc#1012382).\n\n - cifs: Limit memory used by lock request calls to a page\n (bnc#1012382).\n\n - cifs: check ntwrk_buf_start for NULL before\n dereferencing it (bnc#1012382).\n\n - clk: imx6sl: ensure MMDC CH0 handshake is bypassed\n (bnc#1012382).\n\n - cpufreq: intel_pstate: Fix HWP on boot CPU after system\n resume (bsc#1120017).\n\n - cpuidle: big.LITTLE: fix refcount leak (bnc#1012382).\n\n - crypto: ux500 - Use proper enum in cryp_set_dma_transfer\n (bnc#1012382).\n\n - crypto: ux500 - Use proper enum in hash_set_dma_transfer\n (bnc#1012382).\n\n - cw1200: Fix concurrency use-after-free bugs in\n cw1200_hw_scan() (bnc#1012382).\n\n - dccp: fool proof ccid_hc_[rt]x_parse_options()\n (bnc#1012382).\n\n - debugfs: fix debugfs_rename parameter checking\n (bnc#1012382).\n\n - dlm: Do not swamp the CPU with callbacks queued during\n recovery (bnc#1012382).\n\n - dm thin: fix bug where bio that overwrites thin block\n ignores FUA (bnc#1012382).\n\n - dmaengine: imx-dma: fix wrong callback invoke\n (bnc#1012382).\n\n - drbd: Avoid Clang warning about pointless switch\n statment (bnc#1012382).\n\n - drbd: disconnect, if the wrong UUIDs are attached on a\n connected peer (bnc#1012382).\n\n - drbd: narrow rcu_read_lock in drbd_sync_handshake\n (bnc#1012382).\n\n - drbd: skip spurious timeout (ping-timeo) when failing\n promote (bnc#1012382).\n\n - drivers: core: Remove glue dirs from sysfs earlier\n (bnc#1012382).\n\n - drm/bufs: Fix Spectre v1 vulnerability (bnc#1012382).\n\n - drm/i915: Block fbdev HPD processing during suspend\n (bsc#1106929)\n\n - drm/i915: Prevent a race during I915_GEM_MMAP ioctl with\n WC set (bsc#1106929)\n\n - drm/modes: Prevent division by zero htotal\n (bnc#1012382).\n\n - drm/vmwgfx: Fix setting of dma masks (bsc#1106929)\n\n - drm/vmwgfx: Return error code from\n vmw_execbuf_copy_fence_user (bsc#1106929)\n\n - enic: fix checksum validation for IPv6 (bnc#1012382).\n\n - exec: load_script: do not blindly truncate shebang\n string (bnc#1012382).\n\n - f2fs: fix wrong return value of f2fs_acl_create\n (bnc#1012382).\n\n - f2fs: move dir data flush to write checkpoint process\n (bnc#1012382).\n\n - f2fs: read page index before freeing (bnc#1012382).\n\n - fs/dcache: Fix incorrect nr_dentry_unused accounting in\n shrink_dcache_sb() (bnc#1012382).\n\n - fs/epoll: drop ovflist branch prediction (bnc#1012382).\n\n - fs: add the fsnotify call to vfs_iter_write\n (bnc#1012382).\n\n - fs: do not scan the inode cache before SB_BORN is set\n (bnc#1012382).\n\n - fs: fix lost error code in dio_complete (bsc#1117744).\n\n - fuse: call pipe_buf_release() under pipe lock\n (bnc#1012382).\n\n - fuse: decrement NR_WRITEBACK_TEMP on the right page\n (bnc#1012382).\n\n - fuse: handle zero sized retrieve correctly\n (bnc#1012382).\n\n - futex: Fix (possible) missed wakeup (bsc#1050549).\n\n - gdrom: fix a memory leak bug (bnc#1012382).\n\n - gfs2: Revert 'Fix loop in gfs2_rbm_find' (bnc#1012382).\n\n - gpio: pl061: handle failed allocations (bnc#1012382).\n\n - gpu: ipu-v3: Fix CSI offsets for imx53 (bsc#1106929)\n\n - gpu: ipu-v3: Fix i.MX51 CSI control registers offset\n (bsc#1106929)\n\n - hid: debug: fix the ring buffer implementation\n (bnc#1012382).\n\n - hid: lenovo: Add checks to fix of_led_classdev_register\n (bnc#1012382).\n\n - hwmon: (lm80) Fix missing unlock on error in\n set_fan_div() (git-fixes).\n\n - hwmon: (lm80) fix a missing check of bus read in lm80\n probe (bnc#1012382).\n\n - hwmon: (lm80) fix a missing check of the status of SMBus\n read (bnc#1012382).\n\n - i2c-axxia: check for error conditions first\n (bnc#1012382).\n\n - igb: Fix an issue that PME is not enabled during runtime\n suspend (bnc#1012382).\n\n - inet: frags: add a pointer to struct netns_frags\n (bnc#1012382).\n\n - inet: frags: better deal with smp races (bnc#1012382).\n\n - inet: frags: break the 2GB limit for frags storage\n (bnc#1012382).\n\n - inet: frags: change inet_frags_init_net() return value\n (bnc#1012382).\n\n - inet: frags: do not clone skb in ip_expire()\n (bnc#1012382).\n\n - inet: frags: fix ip6frag_low_thresh boundary\n (bnc#1012382).\n\n - inet: frags: get rid of ipfrag_skb_cb/FRAG_CB\n (bnc#1012382).\n\n - inet: frags: get rif of inet_frag_evicting()\n (bnc#1012382).\n\n - inet: frags: refactor ipfrag_init() (bnc#1012382).\n\n - inet: frags: refactor ipv6_frag_init() (bnc#1012382).\n\n - inet: frags: refactor lowpan_net_frag_init()\n (bnc#1012382).\n\n - inet: frags: remove inet_frag_maybe_warn_overflow()\n (bnc#1012382).\n\n - inet: frags: remove some helpers (bnc#1012382).\n\n - inet: frags: reorganize struct netns_frags\n (bnc#1012382).\n\n - inet: frags: use rhashtables for reassembly units\n (bnc#1012382).\n\n - input: bma150 - register input device after setting\n private data (bnc#1012382).\n\n - input: elan_i2c - add ACPI ID for touchpad in Lenovo\n V330-15ISK (bnc#1012382).\n\n - input: elantech - enable 3rd button support on Fujitsu\n CELSIUS H780 (bnc#1012382).\n\n - input: xpad - add support for SteelSeries Stratus Duo\n (bnc#1012382).\n\n - intel_pstate: Update frequencies of policy->cpus only\n from ->set_policy() (bsc#1120017).\n\n - iommu/arm-smmu-v3: Use explicit mb() when moving cons\n pointer (bnc#1012382).\n\n - ip: add helpers to process in-order fragments faster\n (bnc#1012382).\n\n - ip: frags: fix crash in ip_do_fragment() (bnc#1012382).\n\n - ip: process in-order fragments efficiently\n (bnc#1012382).\n\n - ip: use rb trees for IP frag queue (bnc#1012382).\n\n - ipfrag: really prevent allocation on netns exit\n (bnc#1012382).\n\n - ipv4: frags: precedence bug in ip_expire()\n (bnc#1012382).\n\n - ipv6: Consider sk_bound_dev_if when binding a socket to\n an address (bnc#1012382).\n\n - ipv6: frags: rewrite ip6_expire_frag_queue()\n (bnc#1012382).\n\n - irqchip/gic-v3-its: Align PCI Multi-MSI allocation on\n their size (bnc#1012382).\n\n - isdn: hisax: hfc_pci: Fix a possible concurrency\n use-after-free bug in HFCPCI_l1hw() (bnc#1012382).\n\n - kABI: protect linux/kfifo.h include in hid-debug (kabi).\n\n - kABI: protect struct hda_bus (kabi).\n\n - kaweth: use skb_cow_head() to deal with cloned skbs\n (bnc#1012382).\n\n - kernel/exit.c: release ptraced tasks before\n zap_pid_ns_processes (bnc#1012382).\n\n - kernel/hung_task.c: break RCU locks based on jiffies\n (bnc#1012382).\n\n - kvm: VMX: Fix x2apic check in vmx_msr_bitmap_mode()\n (bsc#1124166).\n\n - kvm: VMX: Missing part of upstream commit 904e14fb7cb9\n (bsc#1124166).\n\n - kvm: x86: Fix single-step debugging (bnc#1012382).\n\n - kvm: x86: svm: report MSR_IA32_MCG_EXT_CTL as\n unsupported (bnc#1012382).\n\n - l2tp: copy 4 more bytes to linear part if necessary\n (bnc#1012382).\n\n - l2tp: fix reading optional fields of L2TPv3\n (bnc#1012382).\n\n - l2tp: remove l2specific_len dependency in l2tp_core\n (bnc#1012382).\n\n - libceph: avoid KEEPALIVE_PENDING races in\n ceph_con_keepalive() (bsc#1125810).\n\n - libnvdimm, pfn: Pad pfn namespaces relative to other\n regions (bsc#1124811).\n\n - libnvdimm: Use max contiguous area for namespace size\n (bsc#1124780).\n\n - libnvdimm: fix ars_status output length calculation\n (bsc#1124777).\n\n - locking/rwsem: Fix (possible) missed wakeup\n (bsc#1050549).\n\n - mac80211: ensure that mgmt tx skbs have tailroom for\n encryption (bnc#1012382).\n\n - mac80211: fix radiotap vendor presence bitmap handling\n (bnc#1012382).\n\n - media: DaVinci-VPBE: fix error handling in\n vpbe_initialize() (bnc#1012382).\n\n - memstick: Prevent memstick host from getting runtime\n suspended during card detection (bnc#1012382).\n\n - mips: OCTEON: do not set octeon_dma_bar_type if PCI is\n disabled (bnc#1012382).\n\n - mips: VDSO: Include $(ccflags-vdso) in o32,n32 .lds\n builds (bnc#1012382).\n\n - mips: bpf: fix encoding bug for mm_srlv32_op\n (bnc#1012382).\n\n - mips: cm: reprime error cause (bnc#1012382).\n\n - misc: vexpress: Off by one in vexpress_syscfg_exec()\n (bnc#1012382).\n\n - mm, oom: fix use-after-free in oom_kill_process\n (bnc#1012382).\n\n - mm, page_alloc: drop should_suppress_show_mem\n (bnc#1125892, bnc#1106061).\n\n - mm: migrate: do not rely on __PageMovable() of newpage\n after unlocking it (bnc#1012382).\n\n - mmc: bcm2835: Fix DMA channel leak on probe error\n (bsc#1120902).\n\n - mmc: sdhci-iproc: handle mmc_of_parse() errors during\n probe (bnc#1012382).\n\n - modpost: validate symbol names also in find_elf_symbol\n (bnc#1012382).\n\n - mtd: rawnand: gpmi: fix MX28 bus master lockup problem\n (bnc#1012382).\n\n - net/mlx4_core: Add masking for a few queries on HCA caps\n (bnc#1012382).\n\n - net/rose: fix NULL ax25_cb kernel panic (bnc#1012382).\n\n - net: Fix usage of pskb_trim_rcsum (bnc#1012382).\n\n - net: bridge: Fix ethernet header pointer before check\n skb forwardable (bnc#1012382).\n\n - net: dp83640: expire old TX-skb (bnc#1012382).\n\n - net: dsa: slave: Do not propagate flag changes on down\n slave interfaces (bnc#1012382).\n\n - net: fix pskb_trim_rcsum_slow() with odd trim offset\n (bnc#1012382).\n\n - net: ieee802154: 6lowpan: fix frag reassembly\n (bnc#1012382).\n\n - net: ipv4: Fix memory leak in network namespace\n dismantle (bnc#1012382).\n\n - net: ipv4: do not handle duplicate fragments as\n overlapping (bnc#1012382 bsc#1116345).\n\n - net: modify skb_rbtree_purge to return the truesize of\n all purged skbs (bnc#1012382).\n\n - net: pskb_trim_rcsum() and CHECKSUM_COMPLETE are friends\n (bnc#1012382).\n\n - net: systemport: Fix WoL with password after deep sleep\n (bnc#1012382).\n\n - net_sched: refetch skb protocol for each filter\n (bnc#1012382).\n\n - netrom: switch to sock timer API (bnc#1012382).\n\n - nfit: fix unchecked dereference in acpi_nfit_ctl\n (bsc#1125014).\n\n - nfs: nfs_compare_mount_options always compare auth\n flavors (bnc#1012382).\n\n - nfsd4: fix crash on writing v4_end_grace before nfsd\n startup (bnc#1012382).\n\n - niu: fix missing checks of niu_pci_eeprom_read\n (bnc#1012382).\n\n - ocfs2: do not clear bh uptodate for block read\n (bnc#1012382).\n\n - openvswitch: Avoid OOB read when parsing flow nlattrs\n (bnc#1012382).\n\n - perf tests evsel-tp-sched: Fix bitwise operator\n (bnc#1012382).\n\n - perf tools: Add Hygon Dhyana support (bnc#1012382).\n\n - perf unwind: Take pgoff into account when reporting elf\n to libdwfl (bnc#1012382).\n\n - perf unwind: Unwind with libdw does not take symfs into\n account (bnc#1012382).\n\n - perf/core: Do not WARN() for impossible ring-buffer\n sizes (bnc#1012382).\n\n - perf/core: Fix impossible ring-buffer sizes warning\n (bnc#1012382).\n\n - perf/x86/intel/uncore: Add Node ID mask (bnc#1012382).\n\n - pinctrl: msm: fix gpio-hog related boot issues\n (bnc#1012382).\n\n - platform/x86: asus-nb-wmi: Drop mapping of 0x33 and 0x34\n scan codes (bnc#1012382).\n\n - platform/x86: asus-nb-wmi: Map 0x35 to KEY_SCREENLOCK\n (bnc#1012382).\n\n - platform/x86: thinkpad_acpi: Proper model/release\n matching (bsc#1099810).\n\n - powerpc/pseries: add of_node_put() in\n dlpar_detach_node() (bnc#1012382).\n\n - powerpc/uaccess: fix warning/error with access_ok()\n (bnc#1012382).\n\n - ptp: check gettime64 return code in PTP_SYS_OFFSET ioctl\n (bnc#1012382).\n\n - rbd: do not return 0 on unmap if RBD_DEV_FLAG_REMOVING\n is set (bsc#1125808).\n\n - rcu: Force boolean subscript for expedited stall\n warnings (bnc#1012382).\n\n - rhashtable: Add rhashtable_lookup() (bnc#1012382).\n\n - rhashtable: add rhashtable_lookup_get_insert_key()\n (bnc#1012382 bsc#1042286).\n\n - rhashtable: add schedule points (bnc#1012382).\n\n - rhashtable: reorganize struct rhashtable layout\n (bnc#1012382).\n\n - s390/early: improve machine detection (bnc#1012382).\n\n - s390/smp: Fix calling smp_call_ipl_cpu() from ipl CPU\n (bnc#1012382).\n\n - s390/smp: fix CPU hotplug deadlock with CPU rescan\n (bnc#1012382).\n\n - sata_rcar: fix deferred probing (bnc#1012382).\n\n - sched/wake_q: Document wake_q_add() (bsc#1050549).\n\n - sched/wake_q: Fix wakeup ordering for wake_q\n (bsc#1050549).\n\n - sched/wake_q: Reduce reference counting for special\n users (bsc#1050549).\n\n - scripts/decode_stacktrace: only strip base path when a\n prefix of the path (bnc#1012382).\n\n - scripts/git_sort/git_sort.py: Add mkp/scsi\n 5.0/scsi-fixes\n\n - scsi: lpfc: Correct LCB RJT handling (bnc#1012382).\n\n - scsi: lpfc: Correct MDS diag and nvmet configuration\n (bsc#1125796).\n\n - scsi: mpt3sas: API 's to support NVMe drive addition to\n SML (bsc#1117108).\n\n - scsi: mpt3sas: API's to remove nvme drive from sml\n (bsc#1117108).\n\n - scsi: mpt3sas: Add PCI device ID for Andromeda\n (bsc#1117108).\n\n - scsi: mpt3sas: Add an I/O barrier (bsc#1117108).\n\n - scsi: mpt3sas: Add ioc_<level> logging macros\n (bsc#1117108).\n\n - scsi: mpt3sas: Add nvme device support in slave alloc,\n target alloc and probe (bsc#1117108).\n\n - scsi: mpt3sas:\n Add-Task-management-debug-info-for-NVMe-drives\n (bsc#1117108).\n\n - scsi: mpt3sas: Added support for SAS Device Discovery\n Error Event (bsc#1117108).\n\n - scsi: mpt3sas: Added support for nvme encapsulated\n request message (bsc#1117108).\n\n - scsi: mpt3sas: Adding support for SAS3616 HBA device\n (bsc#1117108).\n\n - scsi: mpt3sas: Allow processing of events during driver\n unload (bsc#1117108).\n\n - scsi: mpt3sas: Annotate switch/case fall-through\n (bsc#1117108).\n\n - scsi: mpt3sas: As per MPI-spec, use combined reply queue\n for SAS3.5 controllers when HBA supports more than 16\n MSI-x vectors (bsc#1117108).\n\n - scsi: mpt3sas: Bug fix for big endian systems\n (bsc#1117108).\n\n - scsi: mpt3sas: Bump mpt3sas driver version to\n v16.100.00.00 (bsc#1117108).\n\n - scsi: mpt3sas: Cache enclosure pages during enclosure\n add (bsc#1117108).\n\n - scsi: mpt3sas: Configure reply post queue depth, DMA and\n sgl tablesize (bsc#1117108).\n\n - scsi: mpt3sas: Convert logging uses with MPT3SAS_FMT and\n reply_q_name to %s: (bsc#1117108).\n\n - scsi: mpt3sas: Convert logging uses with MPT3SAS_FMT\n without logging levels (bsc#1117108).\n\n - scsi: mpt3sas: Convert mlsleading uses of pr_<level>\n with MPT3SAS_FMT (bsc#1117108).\n\n - scsi: mpt3sas: Convert uses of pr_<level> with\n MPT3SAS_FMT to ioc_<level> (bsc#1117108).\n\n - scsi: mpt3sas: Display chassis slot information of the\n drive (bsc#1117108).\n\n - scsi: mpt3sas: Do not abort I/Os issued to NVMe drives\n while processing Async Broadcast primitive event\n (bsc#1117108).\n\n - scsi: mpt3sas: Do not access the structure after\n decrementing it's instance reference count\n (bsc#1117108).\n\n - scsi: mpt3sas: Do not use 32-bit atomic request\n descriptor for Ventura controllers (bsc#1117108).\n\n - scsi: mpt3sas: Enhanced handling of Sense Buffer\n (bsc#1117108).\n\n - scsi: mpt3sas: Fix a race condition in\n mpt3sas_base_hard_reset_handler() (bsc#1117108).\n\n - scsi: mpt3sas: Fix calltrace observed while running IO &\n reset (bsc#1117108).\n\n - scsi: mpt3sas: Fix indentation (bsc#1117108).\n\n - scsi: mpt3sas: Fix memory allocation failure test in\n 'mpt3sas_base_attach()' (bsc#1117108).\n\n - scsi: mpt3sas: Fix nvme drives checking for tlr\n (bsc#1117108).\n\n - scsi: mpt3sas: Fix possibility of using invalid\n Enclosure Handle for SAS device after host reset\n (bsc#1117108).\n\n - scsi: mpt3sas: Fix removal and addition of vSES device\n during host reset (bsc#1117108).\n\n - scsi: mpt3sas: Fix sparse warnings (bsc#1117108).\n\n - scsi: mpt3sas: Fix, False timeout prints for ioctl and\n other internal commands during controller reset\n (bsc#1117108).\n\n - scsi: mpt3sas: Fixed memory leaks in driver\n (bsc#1117108).\n\n - scsi: mpt3sas: For NVME device, issue a protocol level\n reset (bsc#1117108).\n\n - scsi: mpt3sas: Handle NVMe PCIe device related events\n generated from firmware (bsc#1117108).\n\n - scsi: mpt3sas: Improve kernel-doc headers (bsc#1117108).\n\n - scsi: mpt3sas: Incorrect command status was set/marked\n as not used (bsc#1117108).\n\n - scsi: mpt3sas: Increase event log buffer to support 24\n port HBA's (bsc#1117108).\n\n - scsi: mpt3sas: Introduce API to get BAR0 mapped buffer\n address (bsc#1117108).\n\n - scsi: mpt3sas: Introduce Base function for cloning\n (bsc#1117108).\n\n - scsi: mpt3sas: Introduce function to clone mpi reply\n (bsc#1117108).\n\n - scsi: mpt3sas: Introduce function to clone mpi request\n (bsc#1117108).\n\n - scsi: mpt3sas: Introduce mpt3sas_get_st_from_smid()\n (bsc#1117108).\n\n - scsi: mpt3sas: Introduce struct mpt3sas_nvme_cmd\n (bsc#1117108).\n\n - scsi: mpt3sas: Lockless access for chain buffers\n (bsc#1117108).\n\n - scsi: mpt3sas: NVMe drive support for BTDHMAPPING ioctl\n command and log info (bsc#1117108).\n\n - scsi: mpt3sas: Optimize I/O memory consumption in driver\n (bsc#1117108).\n\n - scsi: mpt3sas: Pre-allocate RDPQ Array at driver boot\n time (bsc#1117108).\n\n - scsi: mpt3sas: Processing of Cable Exception events\n (bsc#1117108).\n\n - scsi: mpt3sas: Reduce memory footprint in kdump kernel\n (bsc#1117108).\n\n - scsi: mpt3sas: Remove KERN_WARNING from panic uses\n (bsc#1117108).\n\n - scsi: mpt3sas: Remove set-but-not-used variables\n (bsc#1117108).\n\n - scsi: mpt3sas: Remove unnecessary parentheses and\n simplify null checks (bsc#1117108).\n\n - scsi: mpt3sas: Remove unused macro MPT3SAS_FMT\n (bsc#1117108).\n\n - scsi: mpt3sas: Remove unused variable requeue_event\n (bsc#1117108).\n\n - scsi: mpt3sas: Replace PCI pool old API (bsc#1117108).\n\n - scsi: mpt3sas: Replace PCI pool old API (bsc#1117108).\n\n - scsi: mpt3sas: Report Firmware Package Version from HBA\n Driver (bsc#1117108).\n\n - scsi: mpt3sas: SGL to PRP Translation for I/Os to NVMe\n devices (bsc#1117108).\n\n - scsi: mpt3sas: Set NVMe device queue depth as 128\n (bsc#1117108).\n\n - scsi: mpt3sas: Split _base_reset_handler(),\n mpt3sas_scsih_reset_handler() and\n mpt3sas_ctl_reset_handler() (bsc#1117108).\n\n - scsi: mpt3sas: Swap I/O memory read value back to cpu\n endianness (bsc#1117108).\n\n - scsi: mpt3sas: Update MPI Headers (bsc#1117108).\n\n - scsi: mpt3sas: Update driver version '25.100.00.00'\n (bsc#1117108).\n\n - scsi: mpt3sas: Update driver version '26.100.00.00'\n (bsc#1117108).\n\n - scsi: mpt3sas: Update mpt3sas driver version\n (bsc#1117108).\n\n - scsi: mpt3sas: Updated MPI headers to v2.00.48\n (bsc#1117108).\n\n - scsi: mpt3sas: Use dma_pool_zalloc (bsc#1117108).\n\n - scsi: mpt3sas: always use first reserved smid for ioctl\n passthrough (bsc#1117108).\n\n - scsi: mpt3sas: check command status before attempting\n abort (bsc#1117108).\n\n - scsi: mpt3sas: clarify mmio pointer types (bsc#1117108).\n\n - scsi: mpt3sas: cleanup _scsih_pcie_enumeration_event()\n (bsc#1117108).\n\n - scsi: mpt3sas: fix an out of bound write (bsc#1117108).\n\n - scsi: mpt3sas: fix dma_addr_t casts (bsc#1117108).\n\n - scsi: mpt3sas: fix format overflow warning\n (bsc#1117108).\n\n - scsi: mpt3sas: fix oops in error handlers after\n shutdown/unload (bsc#1117108).\n\n - scsi: mpt3sas: fix possible memory leak (bsc#1117108).\n\n - scsi: mpt3sas: fix pr_info message continuation\n (bsc#1117108).\n\n - scsi: mpt3sas: fix spelling mistake: 'disbale' ->\n 'disable' (bsc#1117108).\n\n - scsi: mpt3sas: lockless command submission\n (bsc#1117108).\n\n - scsi: mpt3sas: make function _get_st_from_smid static\n (bsc#1117108).\n\n - scsi: mpt3sas: open-code _scsih_scsi_lookup_get()\n (bsc#1117108).\n\n - scsi: mpt3sas: remove a stray KERN_INFO (bsc#1117108).\n\n - scsi: mpt3sas: remove redundant copy_from_user in\n _ctl_getiocinfo (bsc#1117108).\n\n - scsi: mpt3sas: remove redundant wmb (bsc#1117108).\n\n - scsi: mpt3sas: scan and add nvme device after controller\n reset (bsc#1117108).\n\n - scsi: mpt3sas: separate out _base_recovery_check()\n (bsc#1117108).\n\n - scsi: mpt3sas: set default value for cb_idx\n (bsc#1117108).\n\n - scsi: mpt3sas: simplify _wait_for_commands_to_complete()\n (bsc#1117108).\n\n - scsi: mpt3sas: simplify mpt3sas_scsi_issue_tm()\n (bsc#1117108).\n\n - scsi: mpt3sas: simplify task management functions\n (bsc#1117108).\n\n - scsi: mpt3sas: switch to generic DMA API (bsc#1117108).\n\n - scsi: mpt3sas: switch to pci_alloc_irq_vectors\n (bsc#1117108).\n\n - scsi: mpt3sas: use list_splice_init() (bsc#1117108).\n\n - scsi: mpt3sas: wait for and flush running commands on\n shutdown/unload (bsc#1117108).\n\n - scsi: qla2xxx: Fix deadlock between ATIO and HW lock\n (bsc#1125794).\n\n - scsi: target: make the pi_prot_format ConfigFS path\n readable (bsc#1123933).\n\n - sd: disable logical block provisioning if 'lbpme' is not\n set (bsc#1086095 bsc#1078355).\n\n - seq_buf: Make seq_buf_puts() null-terminate the buffer\n (bnc#1012382).\n\n - serial: fsl_lpuart: clear parity enable bit when disable\n parity (bnc#1012382).\n\n - signal: Always notice exiting tasks (bnc#1012382).\n\n - signal: Better detection of synchronous signals\n (bnc#1012382).\n\n - signal: Restore the stop PTRACE_EVENT_EXIT\n (bnc#1012382).\n\n - skge: potential memory corruption in skge_get_regs()\n (bnc#1012382).\n\n - smack: fix access permissions for keyring (bnc#1012382).\n\n - smsc95xx: Use skb_cow_head to deal with cloned skbs\n (bnc#1012382).\n\n - soc/tegra: Do not leak device tree node reference\n (bnc#1012382).\n\n - staging: iio: ad7780: update voltage on read\n (bnc#1012382).\n\n - staging: iio: adc: ad7280a: handle error from\n __ad7280_read32() (bnc#1012382).\n\n - staging: rtl8188eu: Add device code for D-Link DWA-121\n rev B1 (bnc#1012382).\n\n - staging:iio:ad2s90: Make probe handle spi_setup failure\n (bnc#1012382).\n\n - sunvdc: Do not spin in an infinite loop when\n vio_ldc_send() returns EAGAIN (bnc#1012382).\n\n - test_hexdump: use memcpy instead of strncpy\n (bnc#1012382).\n\n - thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON\n is not set (bnc#1012382).\n\n - timekeeping: Use proper seqcount initializer\n (bnc#1012382).\n\n - tipc: use destination length for copy string\n (bnc#1012382).\n\n - tracing/uprobes: Fix output for multiple string\n arguments (bnc#1012382).\n\n - tty/ldsem: Add lockdep asserts for ldisc_sem\n (bnc#1105428).\n\n - tty/ldsem: Convert to regular lockdep annotations\n (bnc#1105428).\n\n - tty/ldsem: Decrement wait_readers on timeouted\n down_read() (bnc#1105428).\n\n - tty/n_hdlc: fix __might_sleep warning (bnc#1012382).\n\n - tty: Do not block on IO when ldisc change is pending\n (bnc#1105428).\n\n - tty: Do not hold ldisc lock in tty_reopen() if ldisc\n present (bnc#1105428).\n\n - tty: Handle problem if line discipline does not have\n receive_buf (bnc#1012382).\n\n - tty: Hold tty_ldisc_lock() during tty_reopen()\n (bnc#1105428).\n\n - tty: Simplify tty->count math in tty_reopen()\n (bnc#1105428).\n\n - tty: fix data race between tty_init_dev and flush of buf\n (bnc#1105428).\n\n - tty: serial: samsung: Properly set flags in autoCTS mode\n (bnc#1012382).\n\n - uapi/if_ether.h: move __UAPI_DEF_ETHHDR libc define\n (bnc#1012382).\n\n - uapi/if_ether.h: prevent redefinition of struct ethhdr\n (bnc#1012382).\n\n - ucc_geth: Reset BQL queue when stopping device\n (bnc#1012382).\n\n - udf: Fix BUG on corrupted inode (bnc#1012382).\n\n - um: Avoid marking pages with 'changed protection'\n (bnc#1012382).\n\n - usb: dwc2: Remove unnecessary kfree (bnc#1012382).\n\n - usb: gadget: udc: net2272: Fix bitwise and boolean\n operations (bnc#1012382).\n\n - usb: hub: delay hub autosuspend if USB3 port is still\n link training (bnc#1012382).\n\n - usb: phy: am335x: fix race condition in _probe\n (bnc#1012382).\n\n - usb: serial: pl2303: add new PID to support PL2303TB\n (bnc#1012382).\n\n - usb: serial: simple: add Motorola Tetra TPG2200 device\n id (bnc#1012382).\n\n - video: clps711x-fb: release disp device node in probe()\n (bnc#1012382).\n\n - vt: invoke notifier on screen size change (bnc#1012382).\n\n - x86/MCE: Initialize mce.bank 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CentOS 7 : kernel (CESA-2019:2029)
