The kernel packages contain the Linux kernel, the core of any Linux operating system.
Security Fix(es):
* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)
Additional Changes:
Space precludes documenting all of the bug fixes and enhancements included in this advisory. To see the complete list of bug fixes and enhancements, refer to the following KnowledgeBase article: https://access.redhat.com/articles/2754251
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(CVE-2013-4312)\n\n - net/ipv6/addrconf.c in the IPv6 stack in the Linux kernel before 4.0 does not validate attempted changes to the MTU value, which allows context-dependent attackers to cause a denial of service (packet loss) via a value that is (1) smaller than the minimum compliant value or (2) larger than the MTU of an interface, as demonstrated by a Router Advertisement (RA) message that is not validated by a daemon, a different vulnerability than CVE-2015-0272. NOTE: the scope of CVE-2015-0272 is limited to the NetworkManager product. (CVE-2015-8215)\n\n - The ext4 implementation in the Linux kernel before 2.6.34 does not properly track the initialization of certain data structures, which allows physically proximate attackers to cause a denial of service (NULL pointer dereference and panic) via a crafted USB device, related to the ext4_fill_super function.\n (CVE-2015-8324)\n\n - The networking implementation in the Linux kernel through 4.3.3, as used in Android and other products, does not validate protocol identifiers for certain protocol families, which allows local users to cause a denial of service (NULL function pointer dereference and system crash) or possibly gain privileges by leveraging CLONE_NEWUSER support to execute a crafted SOCK_RAW application. 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{'reference':'python-perf-2.6.32-642.el6', 'cpu':'i686', 'release':'6', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python-perf-2.6.32-642.el6', 'cpu':'x86_64', 'release':'6', 'rpm_spec_vers_cmp':TRUE}\n];\n\nvar flag = 0;\nforeach var package_array ( pkgs ) {\n var reference = NULL;\n var release = NULL;\n var sp = NULL;\n var cpu = NULL;\n var el_string = NULL;\n var rpm_spec_vers_cmp = NULL;\n var epoch = NULL;\n var allowmaj = NULL;\n var exists_check = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'EL' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if 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For the PowerPC64 a new 'bigmem' flavor has been added to support big Power machines. 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See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2016-12-05T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-4312", "CVE-2015-7513", "CVE-2015-8956", "CVE-2016-0823", "CVE-2016-3841", "CVE-2016-4998", "CVE-2016-5696", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2016-2976-1.NASL", "href": "https://www.tenable.com/plugins/nessus/95536", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2016:2976-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(95536);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2013-4312\", \"CVE-2015-7513\", \"CVE-2015-8956\", \"CVE-2016-0823\", \"CVE-2016-3841\", \"CVE-2016-4998\", \"CVE-2016-5696\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\");\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2016:2976-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various\nsecurity and bugfixes. 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{"lastseen": "2021-08-19T12:22:55", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :\n\n - The snd_msndmidi_input_read function in sound/isa/msnd/msnd_midi.c in the Linux kernel through 4.11.7 allows local users to cause a denial of service (over-boundary access) or possibly have unspecified other impact by changing the value of a message queue head pointer between two kernel reads of that value, aka a 'double fetch' vulnerability.(CVE-2017-9985i1/4%0\n\n - An assertion failure issue was found in the Linux kernel's KVM hypervisor module built to support visualization on ARM64 architecture platforms. The failure could occur while accessing Performance Monitors Cycle Count Register (PMCCNTR) from a guest. A privileged guest user could use this flaw to crash the host kernel resulting in denial of service.(CVE-2017-12168i1/4%0\n\n - The iscsi_if_rx() function in 'drivers/scsi/scsi_transport_iscsi.c' in the Linux kernel from v2.6.24-rc1 through 4.13.2 allows local users to cause a denial of service (a system panic) by making a number of certain syscalls by leveraging incorrect length validation in the kernel code.(CVE-2017-14489i1/4%0\n\n - The hdpvr_probe function in drivers/media/usb/hdpvr/hdpvr-core.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (improper error handling and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16644i1/4%0\n\n - The dvb frontend management subsystem in the Linux kernel contains a use-after-free which can allow a malicious user to write to memory that may be assigned to another kernel structure. This could create memory corruption, panic, or possibly other side affects.(CVE-2017-16648i1/4%0\n\n - It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call.(CVE-2016-3841i1/4%0\n\n - A flaw was found in the Linux kernel's ext4 filesystem.\n A local user can cause a use-after-free in ext4_xattr_set_entry function and a denial of service or unspecified other impact may occur by renaming a file in a crafted ext4 filesystem image.(CVE-2018-10879i1/4%0\n\n - A race condition was found in the Linux kernel, present since v3.14-rc1 through v4.12. The race happens between threads of inotify_handle_event() and vfs_rename() while running the rename operation against the same file. As a result of the race the next slab data or the slab's free list pointer can be corrupted with attacker-controlled data, which may lead to the privilege escalation.(CVE-2017-7533i1/4%0\n\n - A privilege-escalation vulnerability was discovered in the Linux kernel built with User Namespace (CONFIG_USER_NS) support. The flaw occurred when the ptrace() system call was used on a root-owned process to enter a user namespace. A privileged namespace user could exploit this flaw to potentially escalate their privileges on the system, outside the original namespace.(CVE-2015-8709i1/4%0\n\n - Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel before 4.5.2 allows local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions.(CVE-2016-4805i1/4%0\n\n - A flaw was found in the way the Linux kernel's kvm_iommu_map_pages() function handled IOMMU mapping failures. A privileged user in a guest with an assigned host device could use this flaw to crash the host.(CVE-2014-3601i1/4%0\n\n - A flaw was found in the Linux kernel's implementation of associative arrays introduced in 3.13. This functionality was backported to the 3.10 kernels in Red Hat Enterprise Linux 7. The flaw involved a null pointer dereference in assoc_array_apply_edit() due to incorrect node-splitting in assoc_array implementation.\n This affects the keyring key type and thus key addition and link creation operations may cause the kernel to panic.(CVE-2017-12193i1/4%0\n\n - Multiple race conditions in drivers/char/adsprpc.c and drivers/char/adsprpc_compat.c in the ADSPRPC driver for the Linux kernel 3.x, as used in Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, allow attackers to cause a denial of service (zero-value write) or possibly have unspecified other impact via a COMPAT_FASTRPC_IOCTL_INVOKE_FD ioctl call.(CVE-2015-0572i1/4%0\n\n - The sanity_check_ckpt function in fs/f2fs/super.c in the Linux kernel before version 4.12.4 does not validate the blkoff and segno arrays. This allows an unprivileged, local user to cause a system panic and DoS. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2017-10663i1/4%0\n\n - A stack overflow flaw caused by infinite recursion was found in the way the Linux kernel's Universal Disk Format (UDF) file system implementation processed indirect Information Control Blocks (ICBs). An attacker with physical access to the system could use a specially crafted UDF image to crash the system.(CVE-2014-6410i1/4%0\n\n - Race condition in the ion_ioctl function in drivers/staging/android/ion/ion.c in the Linux kernel before 4.6 allows local users to gain privileges or cause a denial of service (use-after-free) by calling ION_IOC_FREE on two CPUs at the same time.(CVE-2016-9120i1/4%0\n\n - drivers/hid/hid-picolcd_core.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_PICOLCD is enabled, allows physically proximate attackers to cause a denial of service (NULL pointer dereference and OOPS) via a crafted device.(CVE-2013-2899i1/4%0\n\n - A flaw was found in the Linux kernel's implementation of overlayfs. An attacker can leak file resources in the system by opening a large file with write permissions on a overlay filesystem that is insufficient to deal with the size of the write.When unmounting the underlying device, the system is unable to free an inode and this will consume resources.\n Repeating this for all available inodes and memory will create a denial of service situation.(CVE-2015-8953i1/4%0\n\n - Buffer overflow in the mp_override_legacy_irq() function in arch/x86/kernel/acpi/boot.c in the Linux kernel through 4.12.2 allows local users to gain privileges via a crafted ACPI table.(CVE-2017-11473i1/4%0\n\n - Use-after-free vulnerability in the kvm_ioctl_create_device function in virt/kvm/kvm_main.c in the Linux kernel before 4.8.13 allows host OS users to cause a denial of service (host OS crash) or possibly gain privileges via crafted ioctl calls on the /dev/kvm device.(CVE-2016-10150i1/4%0\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1523)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2013-2899", "CVE-2014-3601", "CVE-2014-6410", "CVE-2015-0572", "CVE-2015-8709", "CVE-2015-8953", "CVE-2016-10150", "CVE-2016-3841", "CVE-2016-4805", "CVE-2016-9120", "CVE-2017-10663", "CVE-2017-11473", "CVE-2017-12168", "CVE-2017-12193", "CVE-2017-14489", "CVE-2017-16644", "CVE-2017-16648", "CVE-2017-7533", "CVE-2017-9985", "CVE-2018-10879"], "modified": "2021-01-06T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:kernel", "p-cpe:/a:huawei:euleros:kernel-devel", "p-cpe:/a:huawei:euleros:kernel-headers", "p-cpe:/a:huawei:euleros:kernel-tools", "p-cpe:/a:huawei:euleros:kernel-tools-libs", "p-cpe:/a:huawei:euleros:kernel-tools-libs-devel", "p-cpe:/a:huawei:euleros:perf", "p-cpe:/a:huawei:euleros:python-perf", "cpe:/o:huawei:euleros:uvp:3.0.1.0"], "id": "EULEROS_SA-2019-1523.NASL", "href": "https://www.tenable.com/plugins/nessus/124976", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(124976);\n script_version(\"1.7\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/06\");\n\n script_cve_id(\n \"CVE-2013-2899\",\n \"CVE-2014-3601\",\n \"CVE-2014-6410\",\n \"CVE-2015-0572\",\n \"CVE-2015-8709\",\n \"CVE-2015-8953\",\n \"CVE-2016-10150\",\n \"CVE-2016-3841\",\n \"CVE-2016-4805\",\n \"CVE-2016-9120\",\n \"CVE-2017-10663\",\n \"CVE-2017-11473\",\n \"CVE-2017-12168\",\n \"CVE-2017-12193\",\n \"CVE-2017-14489\",\n \"CVE-2017-16644\",\n \"CVE-2017-16648\",\n \"CVE-2017-7533\",\n \"CVE-2017-9985\",\n \"CVE-2018-10879\"\n );\n script_bugtraq_id(\n 62046,\n 69489,\n 69799\n );\n\n script_name(english:\"EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1523)\");\n script_summary(english:\"Checks the rpm output for the updated packages.\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS Virtualization for ARM 64 host is missing multiple security\nupdates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the kernel packages installed, the\nEulerOS Virtualization for ARM 64 installation on the remote host is\naffected by the following vulnerabilities :\n\n - The snd_msndmidi_input_read function in\n sound/isa/msnd/msnd_midi.c in the Linux kernel through\n 4.11.7 allows local users to cause a denial of service\n (over-boundary access) or possibly have unspecified\n other impact by changing the value of a message queue\n head pointer between two kernel reads of that value,\n aka a 'double fetch' vulnerability.(CVE-2017-9985i1/4%0\n\n - An assertion failure issue was found in the Linux\n kernel's KVM hypervisor module built to support\n visualization on ARM64 architecture platforms. The\n failure could occur while accessing Performance\n Monitors Cycle Count Register (PMCCNTR) from a guest. A\n privileged guest user could use this flaw to crash the\n host kernel resulting in denial of\n service.(CVE-2017-12168i1/4%0\n\n - The iscsi_if_rx() function in\n 'drivers/scsi/scsi_transport_iscsi.c' in the Linux\n kernel from v2.6.24-rc1 through 4.13.2 allows local\n users to cause a denial of service (a system panic) by\n making a number of certain syscalls by leveraging\n incorrect length validation in the kernel\n code.(CVE-2017-14489i1/4%0\n\n - The hdpvr_probe function in\n drivers/media/usb/hdpvr/hdpvr-core.c in the Linux\n kernel through 4.13.11 allows local users to cause a\n denial of service (improper error handling and system\n crash) or possibly have unspecified other impact via a\n crafted USB device.(CVE-2017-16644i1/4%0\n\n - The dvb frontend management subsystem in the Linux\n kernel contains a use-after-free which can allow a\n malicious user to write to memory that may be assigned\n to another kernel structure. This could create memory\n corruption, panic, or possibly other side\n affects.(CVE-2017-16648i1/4%0\n\n - It was found that the Linux kernel's IPv6\n implementation mishandled socket options. A local\n attacker could abuse concurrent access to the socket\n options to escalate their privileges, or cause a denial\n of service (use-after-free and system crash) via a\n crafted sendmsg system call.(CVE-2016-3841i1/4%0\n\n - A flaw was found in the Linux kernel's ext4 filesystem.\n A local user can cause a use-after-free in\n ext4_xattr_set_entry function and a denial of service\n or unspecified other impact may occur by renaming a\n file in a crafted ext4 filesystem\n image.(CVE-2018-10879i1/4%0\n\n - A race condition was found in the Linux kernel, present\n since v3.14-rc1 through v4.12. The race happens between\n threads of inotify_handle_event() and vfs_rename()\n while running the rename operation against the same\n file. As a result of the race the next slab data or the\n slab's free list pointer can be corrupted with\n attacker-controlled data, which may lead to the\n privilege escalation.(CVE-2017-7533i1/4%0\n\n - A privilege-escalation vulnerability was discovered in\n the Linux kernel built with User Namespace\n (CONFIG_USER_NS) support. The flaw occurred when the\n ptrace() system call was used on a root-owned process\n to enter a user namespace. A privileged namespace user\n could exploit this flaw to potentially escalate their\n privileges on the system, outside the original\n namespace.(CVE-2015-8709i1/4%0\n\n - Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n before 4.5.2 allows local users to cause a denial of\n service (memory corruption and system crash, or\n spinlock) or possibly have unspecified other impact by\n removing a network namespace, related to the\n ppp_register_net_channel and ppp_unregister_channel\n functions.(CVE-2016-4805i1/4%0\n\n - A flaw was found in the way the Linux kernel's\n kvm_iommu_map_pages() function handled IOMMU mapping\n failures. A privileged user in a guest with an assigned\n host device could use this flaw to crash the\n host.(CVE-2014-3601i1/4%0\n\n - A flaw was found in the Linux kernel's implementation\n of associative arrays introduced in 3.13. This\n functionality was backported to the 3.10 kernels in Red\n Hat Enterprise Linux 7. The flaw involved a null\n pointer dereference in assoc_array_apply_edit() due to\n incorrect node-splitting in assoc_array implementation.\n This affects the keyring key type and thus key addition\n and link creation operations may cause the kernel to\n panic.(CVE-2017-12193i1/4%0\n\n - Multiple race conditions in drivers/char/adsprpc.c and\n drivers/char/adsprpc_compat.c in the ADSPRPC driver for\n the Linux kernel 3.x, as used in Qualcomm Innovation\n Center (QuIC) Android contributions for MSM devices and\n other products, allow attackers to cause a denial of\n service (zero-value write) or possibly have unspecified\n other impact via a COMPAT_FASTRPC_IOCTL_INVOKE_FD ioctl\n call.(CVE-2015-0572i1/4%0\n\n - The sanity_check_ckpt function in fs/f2fs/super.c in\n the Linux kernel before version 4.12.4 does not\n validate the blkoff and segno arrays. This allows an\n unprivileged, local user to cause a system panic and\n DoS. Due to the nature of the flaw, privilege\n escalation cannot be fully ruled out, although we\n believe it is unlikely.(CVE-2017-10663i1/4%0\n\n - A stack overflow flaw caused by infinite recursion was\n found in the way the Linux kernel's Universal Disk\n Format (UDF) file system implementation processed\n indirect Information Control Blocks (ICBs). An attacker\n with physical access to the system could use a\n specially crafted UDF image to crash the\n system.(CVE-2014-6410i1/4%0\n\n - Race condition in the ion_ioctl function in\n drivers/staging/android/ion/ion.c in the Linux kernel\n before 4.6 allows local users to gain privileges or\n cause a denial of service (use-after-free) by calling\n ION_IOC_FREE on two CPUs at the same\n time.(CVE-2016-9120i1/4%0\n\n - drivers/hid/hid-picolcd_core.c in the Human Interface\n Device (HID) subsystem in the Linux kernel through\n 3.11, when CONFIG_HID_PICOLCD is enabled, allows\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and OOPS) via a\n crafted device.(CVE-2013-2899i1/4%0\n\n - A flaw was found in the Linux kernel's implementation\n of overlayfs. 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Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-1523\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?1ab359ca\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected kernel packages.\");\n script_set_cvss_base_vector(\"CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C\");\n script_set_cvss_temporal_vector(\"CVSS2#E:POC/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:P/RL:O/RC:C\");\n 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:\"patch_publication_date\", value:\"2019/05/09\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:uvp:3.0.1.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/uvp_version\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (uvp != \"3.0.1.0\") audit(AUDIT_OS_NOT, \"EulerOS Virtualization 3.0.1.0\");\nif (!get_kb_item(\"Host/EulerOS/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"kernel-4.19.28-1.2.117\",\n \"kernel-devel-4.19.28-1.2.117\",\n \"kernel-headers-4.19.28-1.2.117\",\n \"kernel-tools-4.19.28-1.2.117\",\n \"kernel-tools-libs-4.19.28-1.2.117\",\n \"kernel-tools-libs-devel-4.19.28-1.2.117\",\n \"perf-4.19.28-1.2.117\",\n \"python-perf-4.19.28-1.2.117\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_HOLE,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel\");\n}\n", "cvss": {"score": 10, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-10-09T00:26:20", "description": "According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities :\n\n - The snd_timer_interrupt function in sound/core/timer.c in the Linux kernel before 4.4.1 does not properly maintain a certain linked list, which allows local users to cause a denial of service (race condition and system crash) via a crafted ioctl call.(CVE-2016-2545)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 uses an incorrect type of mutex, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.(CVE-2016-2546)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 employs a locking approach that does not consider slave timer instances, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.(CVE-2016-2547)\n\n - sound/core/timer.c in the Linux kernel before 4.4.1 retains certain linked lists after a close or stop action, which allows local users to cause a denial of service (system crash) via a crafted ioctl call, related to the (1) snd_timer_close and (2)\n _snd_timer_stop functions.(CVE-2016-2548)\n\n - sound/core/hrtimer.c in the Linux kernel before 4.4.1 does not prevent recursive callback access, which allows local users to cause a denial of service (deadlock) via a crafted ioctl call.(CVE-2016-2549)\n\n - A resource-exhaustion vulnerability was found in the kernel, where an unprivileged process could allocate and accumulate far more file descriptors than the process' limit. A local, unauthenticated user could exploit this flaw by sending file descriptors over a Unix socket and then closing them to keep the process' fd count low, thereby creating kernel-memory or file-descriptors exhaustion (denial of service).(CVE-2016-2550)\n\n - It is possible for a single process to cause an OOM condition by filling large pipes with data that are never read. A typical process filling 4096 pipes with 1 MB of data will use 4 GB of memory and there can be multiple such processes, up to a per-user-limit.(CVE-2016-2847)\n\n - A security flaw was found in the Linux kernel that an attempt to move page mapped by AIO ring buffer to the other node triggers NULL pointer dereference at trace_writeback_dirty_page(), because aio_fs_backing_dev_info.dev is 0.(CVE-2016-3070)\n\n - A security flaw was found in the Linux kernel in the mark_source_chains() function in 'net/ipv4/netfilter/ip_tables.c'. It is possible for a user-supplied 'ipt_entry' structure to have a large 'next_offset' field. This field is not bounds checked prior to writing to a counter value at the supplied offset.(CVE-2016-3134)\n\n - An integer overflow vulnerability was found in the Linux kernel in xt_alloc_table_info, which on 32-bit systems can lead to small structure allocation and a copy_from_user based heap corruption.(CVE-2016-3135)\n\n - The mct_u232_msr_to_state function in drivers/usb/serial/mct_u232.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted USB device without two interrupt-in endpoint descriptors.(CVE-2016-3136)\n\n - drivers/usb/serial/cypress_m8.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor, related to the cypress_generic_port_probe and cypress_open functions.(CVE-2016-3137)\n\n - The acm_probe function in drivers/usb/class/cdc-acm.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a USB device without both a control and a data endpoint descriptor.(CVE-2016-3138)\n\n - The wacom_probe function in drivers/input/tablet/wacom_sys.c in the Linux kernel before 3.17 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.(CVE-2016-3139)\n\n - The digi_port_init function in drivers/usb/serial/digi_acceleport.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor.(CVE-2016-3140)\n\n - 'A security flaw was found in the Linux kernel's networking subsystem that destroying the network interface with huge number of ipv4 addresses assigned keeps ''rtnl_lock'' spinlock for a very long time (up to hour). This blocks many network-related operations, including creation of new incoming ssh connections.\n\n - The problem is especially important for containers, as the container owner has enough permissions to trigger this and block a network access on a whole host, outside the container.(CVE-2016-3156)'\n\n - A weakness was found in the Linux ASLR implementation.\n Any user able to running 32-bit applications in a x86 machine can disable ASLR by setting the RLIMIT_STACK resource to unlimited.(CVE-2016-3672)\n\n - The ims_pcu_parse_cdc_data function in drivers/input/misc/ims-pcu.c in the Linux kernel before 4.5.1 allows physically proximate attackers to cause a denial of service (system crash) via a USB device without both a master and a slave interface.(CVE-2016-3689)\n\n - It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call.(CVE-2016-3841)\n\n - The usbip_recv_xbuff function in drivers/usb/usbip/usbip_common.c in the Linux kernel before 4.5.3 allows remote attackers to cause a denial of service (out-of-bounds write) or possibly have unspecified other impact via a crafted length value in a USB/IP packet.(CVE-2016-3955)\n\n - A flaw was found in the Linux kernel's keyring handling code: the key_reject_and_link() function could be forced to free an arbitrary memory block. An attacker could use this flaw to trigger a use-after-free condition on the system, potentially allowing for privilege escalation.(CVE-2016-4470)\n\n - The proc_connectinfo() function in 'drivers/usb/core/devio.c' in the Linux kernel through 4.6 does not initialize a certain data structure, which allows local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call. The stack object 'ci' has a total size of 8 bytes. Its last 3 bytes are padding bytes which are not initialized and are leaked to userland.(CVE-2016-4482)\n\n - A flaw was found in the way certain interfaces of the Linux kernel's Infiniband subsystem used write() as bi-directional ioctl() replacement, which could lead to insufficient memory security checks when being invoked using the splice() system call. A local unprivileged user on a system with either Infiniband hardware present or RDMA Userspace Connection Manager Access module explicitly loaded, could use this flaw to escalate their privileges on the system.(CVE-2016-4565)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. 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A local, unauthenticated user could\n exploit this flaw by sending file descriptors over a\n Unix socket and then closing them to keep the process'\n fd count low, thereby creating kernel-memory or\n file-descriptors exhaustion (denial of\n service).(CVE-2016-2550)\n\n - It is possible for a single process to cause an OOM\n condition by filling large pipes with data that are\n never read. A typical process filling 4096 pipes with 1\n MB of data will use 4 GB of memory and there can be\n multiple such processes, up to a\n per-user-limit.(CVE-2016-2847)\n\n - A security flaw was found in the Linux kernel that an\n attempt to move page mapped by AIO ring buffer to the\n other node triggers NULL pointer dereference at\n trace_writeback_dirty_page(), because\n aio_fs_backing_dev_info.dev is 0.(CVE-2016-3070)\n\n - A security flaw was found in the Linux kernel in the\n mark_source_chains() function in\n 'net/ipv4/netfilter/ip_tables.c'. 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This blocks many network-related operations,\n including creation of new incoming ssh connections.\n\n - The problem is especially important for containers, as\n the container owner has enough permissions to trigger\n this and block a network access on a whole host,\n outside the container.(CVE-2016-3156)'\n\n - A weakness was found in the Linux ASLR implementation.\n Any user able to running 32-bit applications in a x86\n machine can disable ASLR by setting the RLIMIT_STACK\n resource to unlimited.(CVE-2016-3672)\n\n - The ims_pcu_parse_cdc_data function in\n drivers/input/misc/ims-pcu.c in the Linux kernel before\n 4.5.1 allows physically proximate attackers to cause a\n denial of service (system crash) via a USB device\n without both a master and a slave\n interface.(CVE-2016-3689)\n\n - It was found that the Linux kernel's IPv6\n implementation mishandled socket options. A local\n attacker could abuse concurrent access to the socket\n options to escalate their privileges, or cause a denial\n of service (use-after-free and system crash) via a\n crafted sendmsg system call.(CVE-2016-3841)\n\n - The usbip_recv_xbuff function in\n drivers/usb/usbip/usbip_common.c in the Linux kernel\n before 4.5.3 allows remote attackers to cause a denial\n of service (out-of-bounds write) or possibly have\n unspecified other impact via a crafted length value in\n a USB/IP packet.(CVE-2016-3955)\n\n - A flaw was found in the Linux kernel's keyring handling\n code: the key_reject_and_link() function could be\n forced to free an arbitrary memory block. 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(CVE-2015-7837) - The IPv6 stack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841) - The tcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36, allows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have unspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action. (CVE-2017-18017) - In the Linux kernel 4.12, 3.10, 2.6 and possibly earlier versions a race condition vulnerability exists in the sound system, this can lead to a deadlock and denial of service condition. (CVE-2018-1000004) - The Salsa20 encryption algorithm in the Linux kernel before 4.14.8 does not correctly handle zero-length inputs, allowing a local attacker able to use the AF_ALG-based skcipher interface (CONFIG_CRYPTO_USER_API_SKCIPHER) to cause a denial of service (uninitialized-memory free and kernel crash) or have unspecified other impact by executing a crafted sequence of system calls that use the blkcipher_walk API. Both the generic implementation (crypto/salsa20_generic.c) and x86 implementation (arch/x86/crypto/salsa20_glue.c) of Salsa20 were vulnerable. (CVE-2017-17805) - The ext4_iget function in fs/ext4/inode.c in the Linux kernel through 4.15.15 mishandles the case of a root directory with a zero i_links_count, which allows attackers to cause a denial of service (ext4_process_freed_data NULL pointer dereference and OOPS) via a crafted ext4 image. (CVE-2018-1092) - In the function wmi_set_ie(), the length validation code does not handle unsigned integer overflow properly. As a result, a large value of the 'ie_len' argument can cause a buffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux Kernel. (CVE-2018-5848) - Memory leak in the sas_smp_get_phy_events function in drivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by the /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file. (CVE-2018-7757) - It was found that the raw midi kernel driver does not protect against concurrent access which leads to a double realloc (double free) in snd_rawmidi_input_params() and snd_rawmidi_output_status() which are part of snd_rawmidi_ioctl() handler in rawmidi.c file. A malicious local attacker could possibly use this for privilege escalation. (CVE-2018-10902) - An elevation of privilege vulnerability in the kernel scsi driver. Product: Android. Versions: Android kernel.\nAndroid ID A-65023233. (CVE-2017-13168) - ** DISPUTED ** Linux Kernel version 3.18 to 4.16 incorrectly handles an SG_IO ioctl on /dev/sg0 with dxfer_direction=SG_DXFER_FROM_DEV and an empty 6-byte cmdp. This may lead to copying up to 1000 kernel heap pages to the userspace. This has been fixed upstream in http://www.nessus.org/u?5d4e77b1 already. The problem has limited scope, as users don't usually have permissions to access SCSI devices. On the other hand, e.g. the Nero user manual suggests doing `chmod o+r+w /dev/sg*` to make the devices accessible. NOTE: third parties dispute the relevance of this report, noting that the requirement for an attacker to have both the CAP_SYS_ADMIN and CAP_SYS_RAWIO capabilities makes it virtually impossible to exploit. (CVE-2018-1000204) - An issue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc 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 and CVE-2018-16658. (CVE-2018-18710) - The UDF filesystem implementation in the Linux kernel before 3.18.2 does not validate certain lengths, which allows local users to cause a denial of service (buffer over-read and system crash) via a crafted filesystem image, related to fs/udf/inode.c and fs/udf/symlink.c. (CVE-2014-9728) - The msr_mtrr_valid function in arch/x86/kvm/mtrr.c in the Linux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvm_arch_vcpu data structure, and consequently obtain sensitive information or cause a denial of service (system crash), via a crafted ioctl call. (CVE-2016-3713) - The HMAC implementation (crypto/hmac.c) in the Linux kernel before 4.14.8 does not validate that the underlying cryptographic hash algorithm is unkeyed, allowing a local attacker able to use the AF_ALG-based hash interface (CONFIG_CRYPTO_USER_API_HASH) and the SHA-3 hash algorithm (CONFIG_CRYPTO_SHA3) to cause a kernel stack buffer overflow by executing a crafted sequence of system calls that encounter a missing SHA-3 initialization. (CVE-2017-17806) - 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) - ** DISPUTED\n** drivers/scsi/libsas/sas_scsi_host.c in the Linux kernel before 4.16 allows local users to cause a denial of service (ata qc leak) by triggering certain failure conditions. NOTE: a third party disputes the relevance of this report because the failure can only occur for physically proximate attackers who unplug SAS Host Bus Adapter cables.\n(CVE-2018-10021) - drivers/input/serio/i8042.c in the Linux kernel before 4.12.4 allows attackers to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact because the port->exists value can change after it is validated. (CVE-2017-18079) - An integer overflow in the qla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10 allows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.\n(CVE-2017-14051) - net/netfilter/xt_osf.c in the Linux kernel through 4.14.4 does not require the CAP_NET_ADMIN capability for add_callback and remove_callback operations, which allows local users to bypass intended access restrictions because the xt_osf_fingers data structure is shared across all net namespaces. (CVE-2017-17450) - ** DISPUTED ** Race condition in the store_int_with_restart() function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux kernel through 4.15.7 allows local users to cause a denial of service (panic) by leveraging root access to write to the check_interval file in a /sys/devices/system/machinecheck/machinecheck directory. NOTE: a third party has indicated that this report is not security relevant. (CVE-2018-7995) - 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. 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(CVE-2015-7837) - The IPv6\nstack in the Linux kernel before 4.3.3 mishandles options data, which allows local users to gain privileges or cause\na denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841) - The\ntcpmss_mangle_packet function in net/netfilter/xt_TCPMSS.c in the Linux kernel before 4.11, and 4.9.x before 4.9.36,\nallows remote attackers to cause a denial of service (use-after-free and memory corruption) or possibly have\nunspecified other impact by leveraging the presence of xt_TCPMSS in an iptables action. (CVE-2017-18017) - In the\nLinux kernel 4.12, 3.10, 2.6 and possibly earlier versions a race condition vulnerability exists in the sound\nsystem, this can lead to a deadlock and denial of service condition. 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(CVE-2018-1092) - In the function wmi_set_ie(), the length validation code does\nnot handle unsigned integer overflow properly. As a result, a large value of the 'ie_len' argument can cause a\nbuffer overflow in all Android releases from CAF (Android for MSM, Firefox OS for MSM, QRD Android) using the Linux\nKernel. (CVE-2018-5848) - Memory leak in the sas_smp_get_phy_events function in\ndrivers/scsi/libsas/sas_expander.c in the Linux kernel through 4.15.7 allows local users to cause a denial of\nservice (memory consumption) via many read accesses to files in the /sys/class/sas_phy directory, as demonstrated by\nthe /sys/class/sas_phy/phy-1:0:12/invalid_dword_count file. (CVE-2018-7757) - It was found that the raw midi\nkernel driver does not protect against concurrent access which leads to a double realloc (double free) in\nsnd_rawmidi_input_params() and snd_rawmidi_output_status() which are part of snd_rawmidi_ioctl() handler in\nrawmidi.c file. A malicious local attacker could possibly use this for privilege escalation. (CVE-2018-10902) -\nAn elevation of privilege vulnerability in the kernel scsi driver. Product: Android. Versions: Android kernel.\nAndroid ID A-65023233. (CVE-2017-13168) - ** DISPUTED ** Linux Kernel version 3.18 to 4.16 incorrectly handles an\nSG_IO ioctl on /dev/sg0 with dxfer_direction=SG_DXFER_FROM_DEV and an empty 6-byte cmdp. This may lead to copying up\nto 1000 kernel heap pages to the userspace. This has been fixed upstream in http://www.nessus.org/u?5d4e77b1\nalready. The problem has limited scope, as users don't usually have permissions to access SCSI devices. On the other\nhand, e.g. the Nero user manual suggests doing `chmod o+r+w /dev/sg*` to make the devices accessible. NOTE: third\nparties dispute the relevance of this report, noting that the requirement for an attacker to have both the\nCAP_SYS_ADMIN and CAP_SYS_RAWIO capabilities makes it virtually impossible to exploit. (CVE-2018-1000204) - An\nissue was discovered in the Linux kernel through 4.19. An information leak in cdrom_ioctl_select_disc in\ndrivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to\nint interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658. (CVE-2018-18710) - The\nUDF filesystem implementation in the Linux kernel before 3.18.2 does not validate certain lengths, which allows\nlocal users to cause a denial of service (buffer over-read and system crash) via a crafted filesystem image, related\nto fs/udf/inode.c and fs/udf/symlink.c. (CVE-2014-9728) - The msr_mtrr_valid function in arch/x86/kvm/mtrr.c in the\nLinux kernel before 4.6.1 supports MSR 0x2f8, which allows guest OS users to read or write to the kvm_arch_vcpu data\nstructure, and consequently obtain sensitive information or cause a denial of service (system crash), via a crafted\nioctl call. (CVE-2016-3713) - The HMAC implementation (crypto/hmac.c) in the Linux kernel before 4.14.8 does not\nvalidate that the underlying cryptographic hash algorithm is unkeyed, allowing a local attacker able to use the\nAF_ALG-based hash interface (CONFIG_CRYPTO_USER_API_HASH) and the SHA-3 hash algorithm (CONFIG_CRYPTO_SHA3) to cause\na kernel stack buffer overflow by executing a crafted sequence of system calls that encounter a missing SHA-3\ninitialization. (CVE-2017-17806) - An issue was discovered in the fd_locked_ioctl function in drivers/block/floppy.c\nin the Linux kernel through 4.15.7. The floppy driver will copy a kernel pointer to user memory in response to the\nFDGETPRM ioctl. An attacker can send the FDGETPRM ioctl and use the obtained kernel pointer to discover the\nlocation of kernel code and data and bypass kernel security protections such as KASLR. (CVE-2018-7755) - ** DISPUTED\n** drivers/scsi/libsas/sas_scsi_host.c in the Linux kernel before 4.16 allows local users to cause a denial of\nservice (ata qc leak) by triggering certain failure conditions. NOTE: a third party disputes the relevance of this\nreport because the failure can only occur for physically proximate attackers who unplug SAS Host Bus Adapter cables.\n(CVE-2018-10021) - drivers/input/serio/i8042.c in the Linux kernel before 4.12.4 allows attackers to cause a denial\nof service (NULL pointer dereference and system crash) or possibly have unspecified other impact because the\nport->exists value can change after it is validated. (CVE-2017-18079) - An integer overflow in the\nqla2x00_sysfs_write_optrom_ctl function in drivers/scsi/qla2xxx/qla_attr.c in the Linux kernel through 4.12.10\nallows local users to cause a denial of service (memory corruption and system crash) by leveraging root access.\n(CVE-2017-14051) - net/netfilter/xt_osf.c in the Linux kernel through 4.14.4 does not require the CAP_NET_ADMIN\ncapability for add_callback and remove_callback operations, which allows local users to bypass intended access\nrestrictions because the xt_osf_fingers data structure is shared across all net namespaces. (CVE-2017-17450) - **\nDISPUTED ** Race condition in the store_int_with_restart() function in arch/x86/kernel/cpu/mcheck/mce.c in the Linux\nkernel through 4.15.7 allows local users to cause a denial of service (panic) by leveraging root access to write to\nthe check_interval file in a /sys/devices/system/machinecheck/machinecheck directory. 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CVE-2004-0230: TCP, when using a large Window Size, made it easier for remote attackers to guess sequence numbers and cause a denial of service (connection loss) to persistent TCP connections by repeatedly injecting a TCP RST packet, especially in protocols that use long-lived connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the Linux kernel did not validate the relationship between the minimum fragment length and the maximum packet size, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n\n - CVE-2016-8399: An elevation of privilege vulnerability in the kernel networking subsystem could have enabled a local malicious application to execute arbitrary code within the context of the kernel bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf, which allowed local users to cause a denial of service (memory corruption and system crash) or possibly have unspecified other impact by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not properly initialize Code Segment (CS) in certain error cases, which allowed local users to obtain sensitive information from kernel stack memory via a crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options data, which allowed local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause a denial of service (memory consumption) via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel provided an incomplete set of requirements for setattr operations that underspecifies removing extended privilege attributes, which allowed local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacked chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read function in fs/proc/base.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the Linux kernel allowed local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel in certain unusual hardware configurations allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux, when the GNU Compiler Collection (gcc) stack protector is enabled, used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2017-02-21T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0494-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2004-0230", "CVE-2012-6704", "CVE-2015-1350", "CVE-2015-8956", "CVE-2015-8962", "CVE-2015-8964", "CVE-2015-8970", "CVE-2016-0823", "CVE-2016-10088", "CVE-2016-3841", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7916", "CVE-2016-8399", "CVE-2016-8632", "CVE-2016-8633", "CVE-2016-8646", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9685", "CVE-2016-9756", "CVE-2016-9793", "CVE-2017-5551"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-bigsmp", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-base", "p-cpe:/a:novell:suse_linux:kernel-bigsmp-devel", "p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2017-0494-1.NASL", "href": "https://www.tenable.com/plugins/nessus/97297", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0494-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(97297);\n script_version(\"3.9\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2004-0230\", \"CVE-2012-6704\", \"CVE-2015-1350\", \"CVE-2015-8956\", \"CVE-2015-8962\", \"CVE-2015-8964\", \"CVE-2015-8970\", \"CVE-2016-0823\", \"CVE-2016-10088\", \"CVE-2016-3841\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7916\", \"CVE-2016-8399\", \"CVE-2016-8632\", \"CVE-2016-8633\", \"CVE-2016-8646\", \"CVE-2016-9555\", \"CVE-2016-9576\", \"CVE-2016-9685\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2017-5551\");\n script_bugtraq_id(10183);\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0494-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP3 LTSS kernel was updated to receive\nvarious security and bugfixes. The following security bugs were \nfixed :\n\n - CVE-2015-8970: crypto/algif_skcipher.c in the Linux\n kernel did not verify that a setkey operation has been\n performed on an AF_ALG socket before an accept system\n call is processed, which allowed local users to cause a\n denial of service (NULL pointer dereference and system\n crash) via a crafted application that did not supply a\n key, related to the lrw_crypt function in crypto/lrw.c\n (bnc#1008374).\n\n - CVE-2017-5551: Clear S_ISGID on tmpfs when setting posix\n ACLs (bsc#1021258).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete\n fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2004-0230: TCP, when using a large Window Size, made\n it easier for remote attackers to guess sequence numbers\n and cause a denial of service (connection loss) to\n persistent TCP connections by repeatedly injecting a TCP\n RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in\n net/tipc/msg.c in the Linux kernel did not validate the\n relationship between the minimum fragment length and the\n maximum packet size, which allowed local users to gain\n privileges or cause a denial of service (heap-based\n buffer overflow) by leveraging the CAP_NET_ADMIN\n capability (bnc#1008831).\n\n - CVE-2016-8399: An elevation of privilege vulnerability\n in the kernel networking subsystem could have enabled a\n local malicious application to execute arbitrary code\n within the context of the kernel bnc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1) SO_SNDBUF or\n (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local\n users to cause a denial of service (memory consumption)\n via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel\n provided an incomplete set of requirements for setattr\n operations that underspecifies removing extended\n privilege attributes, which allowed local users to cause\n a denial of service (capability stripping) via a failed\n invocation of a system call, as demonstrated by using\n chown to remove a capability from the ping or Wireshark\n dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in\n net/sctp/sm_statefuns.c in the Linux kernel lacked\n chunk-length checking for the first chunk, which allowed\n remote attackers to cause a denial of service\n (out-of-bounds slab access) or possibly have unspecified\n other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read\n function in fs/proc/base.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a /proc/*/environ file during a\n process-setup time interval in which\n environment-variable copying is incomplete\n (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in\n crypto/algif_hash.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) by attempting\n to trigger use of in-kernel hash algorithms for a socket\n that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel in certain unusual hardware configurations\n allowed remote attackers to execute arbitrary code via\n crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux, when the GNU Compiler\n Collection (gcc) stack protector is enabled, used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\nThe update package also includes non-security fixes. 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(CVE-2016-2847)\n\n - fs/btrfs/inode.c in the Linux kernel before 4.3.3 mishandles compressed inline extents, which allows local users to obtain sensitive pre-truncation information from a file via a clone action. (CVE-2015-8374)\n\n - Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel through 4.6.3 allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call. (CVE-2016-5829)\n\n - The signal implementation in the Linux kernel before 4.3.5 on powerpc platforms does not check for an MSR with both the S and T bits set, which allows local users to cause a denial of service (TM Bad Thing exception and panic) via a crafted application. 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(CVE-2016-4569)\n\n - sound/core/timer.c in the Linux kernel through 4.6 does not initialize certain r1 data structures, which allows local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions.\n (CVE-2016-4578)\n\n - arch/powerpc/kvm/book3s_hv_rmhandlers.S in the Linux kernel through 4.7 on PowerPC platforms, when CONFIG_KVM_BOOK3S_64_HV is enabled, allows guest OS users to cause a denial of service (host OS infinite loop) by making a H_CEDE hypercall during the existence of a suspended transaction. (CVE-2016-5412)\n\n - drivers/infiniband/ulp/srpt/ib_srpt.c in the Linux kernel before 4.5.1 allows local users to cause a denial of service (NULL pointer dereference and system crash) by using an ABORT_TASK command to abort a device write operation. (CVE-2016-6327)\n\n - Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel through 4.7 allows local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a double fetch vulnerability. (CVE-2016-6480)\n\n - fs/nfs/nfs4proc.c in the NFS client in the Linux kernel before 4.2.2 does not properly initialize memory for migration recovery operations, which allows remote NFS servers to cause a denial of service (NULL pointer dereference and panic) via crafted network traffic. (CVE-2015-8746)\n\n - drivers/infiniband/hw/cxgb3/iwch_cm.c in the Linux kernel before 4.5 does not properly identify error conditions, which allows remote attackers to execute arbitrary code or cause a denial of service (use- after-free) via crafted packets. 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CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options data, which allowed local users to gain privileges or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause a denial of service (memory consumption) via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x provides an incomplete set of requirements for setattr operations that underspecified removing extended privilege attributes, which allowed local users to cause a denial of service (capability stripping) via a failed invocation of a system call, as demonstrated by using chown to remove a capability from the ping or Wireshark dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function in drivers/scsi/sg.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (memory corruption and system crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in the Linux kernel lacked chunk-length checking for the first chunk, which allowed remote attackers to cause a denial of service (out-of-bounds slab access) or possibly have unspecified other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop function in block/genhd.c in the Linux kernel allowed local users to gain privileges by leveraging the execution of a certain stop operation even if the corresponding start operation had failed (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio function in block/ioprio.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (use-after-free) via a crafted ioprio_get system call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read function in fs/proc/base.c in the Linux kernel allowed local users to obtain sensitive information from kernel memory by reading a /proc/*/environ file during a process-setup time interval in which environment-variable copying is incomplete (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the Linux kernel allowed local users to cause a denial of service (OOPS) by attempting to trigger use of in-kernel hash algorithms for a socket that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7, in certain unusual hardware configurations, allowed remote attackers to execute arbitrary code via crafted fragmented packets (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in the Linux kernel used an incorrect buffer size for certain timeout data, which allowed local users to cause a denial of service (stack memory corruption and panic) by reading the /proc/keys file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-5551: The filesystem implementation in the Linux kernel preserves the setgid bit during a setxattr call, which allowed local users to gain group privileges by leveraging the existence of a setgid program with restrictions on execute permissions. This CVE tracks the fix for the tmpfs filesystem. (bsc#1021258).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to obtain sensitive information or cause a denial of service (NULL pointer dereference) via vectors involving a bind system call on a Bluetooth RFCOMM socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux kernel allowed remote attackers to execute arbitrary code via vectors involving a recvmmsg system call that is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the Linux kernel allowed local users to obtain sensitive physical-address information by reading a pagemap file, aka Android internal bug 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a certain length field, which allowed local users to gain privileges or cause a denial of service (heap-based buffer overflow) via an ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in the Linux kernel did not properly maintain certain SACK state after a failed data copy, which allowed local users to cause a denial of service (tcp_xmit_retransmit_queue use-after-free and system crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds access or system crash) by changing a certain size value, aka a 'double fetch' vulnerability (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the netfilter subsystem in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read) or possibly obtain sensitive information from kernel heap memory by leveraging in-container root access to provide a crafted offset value that leads to crossing a ruleset blob boundary (bsc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the PIT counter values during state restoration, which allowed guest OS users to cause a denial of service (divide-by-zero error and host OS crash) via a zero value, related to the kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to bypass file-descriptor limits and cause a denial of service (memory consumption) by sending each descriptor over a UNIX socket before closing it, related to net/unix/af_unix.c and net/unix/garbage.c (bnc#839104).\n\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel allow local users to gain privileges or cause a denial of service (memory corruption) by leveraging in-container root access to provide a crafted offset value that triggers an unintended decrement (bnc#986362).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in the hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux kernel allow local users to cause a denial of service or possibly have unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in security/keys/key.c in the Linux kernel did not ensure that a certain data structure is initialized, which allowed local users to cause a denial of service (system crash) via vectors involving a crafted keyctl request2 command (bnc#984755).\n\n - CVE-2016-5244: The rds_inc_info_copy function in net/rds/recv.c in the Linux kernel did not initialize a certain structure member, which allowed remote attackers to obtain sensitive information from kernel stack memory by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain privileges or cause a denial of service (stack memory consumption) via vectors involving crafted mmap calls for /proc pathnames, leading to recursive pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in fs/isofs/rock.c in the Linux kernel mishandled NM (aka alternate name) entries containing \\0 characters, which allowed local users to obtain sensitive information from kernel memory or possibly have unspecified other impact via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in net/x25/x25_facilities.c in the Linux kernel did not properly initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory via an X.25 Call Request (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to cause a denial of service (memory corruption and system crash, or spinlock) or possibly have unspecified other impact by removing a network namespace, related to the ppp_register_net_channel and ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel allowed physically proximate attackers to cause a denial of service (panic) via a nonzero bInterfaceNumber value in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in drivers/input/tablet/gtco.c in the Linux kernel allowed physically proximate attackers to cause a denial of service (NULL pointer dereference and system crash) via a crafted endpoints value in a USB device descriptor (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel incorrectly relies on the write system call, which allowed local users to cause a denial of service (kernel memory write operation) or possibly have unspecified other impact via a uAPI interface (bnc#979548).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the Linux kernel did not initialize a certain data structure, which allowed attackers to obtain sensitive information from kernel stack memory by reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize certain r1 data structures, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface, related to the (1) snd_timer_user_ccallback and (2) snd_timer_user_tinterrupt functions (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c in the Linux kernel did not initialize a certain data structure, which allowed local users to obtain sensitive information from kernel stack memory via crafted use of the ALSA timer interface (bnc#979213).\n\nThe update package also includes non-security fixes. See advisory for details.\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2017-01-31T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0333-1)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2004-0230", "CVE-2012-6704", "CVE-2013-4312", "CVE-2015-1350", "CVE-2015-7513", "CVE-2015-7833", "CVE-2015-8956", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-0823", "CVE-2016-10088", "CVE-2016-1583", "CVE-2016-2187", "CVE-2016-2189", "CVE-2016-3841", "CVE-2016-4470", "CVE-2016-4482", "CVE-2016-4485", "CVE-2016-4565", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4580", "CVE-2016-4805", "CVE-2016-4913", "CVE-2016-4997", "CVE-2016-4998", "CVE-2016-5244", "CVE-2016-5829", "CVE-2016-6480", "CVE-2016-6828", "CVE-2016-7042", "CVE-2016-7097", "CVE-2016-7117", "CVE-2016-7425", "CVE-2016-7910", "CVE-2016-7911", "CVE-2016-7916", "CVE-2016-8399", "CVE-2016-8632", "CVE-2016-8633", "CVE-2016-8646", "CVE-2016-9555", "CVE-2016-9576", "CVE-2016-9685", "CVE-2016-9756", "CVE-2016-9793", "CVE-2017-5551"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:kernel-default", "p-cpe:/a:novell:suse_linux:kernel-default-base", "p-cpe:/a:novell:suse_linux:kernel-default-devel", "p-cpe:/a:novell:suse_linux:kernel-default-man", "p-cpe:/a:novell:suse_linux:kernel-ec2", "p-cpe:/a:novell:suse_linux:kernel-ec2-base", "p-cpe:/a:novell:suse_linux:kernel-ec2-devel", "p-cpe:/a:novell:suse_linux:kernel-pae", "p-cpe:/a:novell:suse_linux:kernel-pae-base", "p-cpe:/a:novell:suse_linux:kernel-pae-devel", "p-cpe:/a:novell:suse_linux:kernel-source", "p-cpe:/a:novell:suse_linux:kernel-syms", "p-cpe:/a:novell:suse_linux:kernel-trace", "p-cpe:/a:novell:suse_linux:kernel-trace-base", "p-cpe:/a:novell:suse_linux:kernel-trace-devel", "p-cpe:/a:novell:suse_linux:kernel-xen", "p-cpe:/a:novell:suse_linux:kernel-xen-base", "p-cpe:/a:novell:suse_linux:kernel-xen-devel", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2017-0333-1.NASL", "href": "https://www.tenable.com/plugins/nessus/96903", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2017:0333-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(96903);\n script_version(\"3.10\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2004-0230\", \"CVE-2012-6704\", \"CVE-2013-4312\", \"CVE-2015-1350\", \"CVE-2015-7513\", \"CVE-2015-7833\", \"CVE-2015-8956\", \"CVE-2015-8962\", \"CVE-2015-8964\", \"CVE-2016-0823\", \"CVE-2016-10088\", \"CVE-2016-1583\", \"CVE-2016-2187\", \"CVE-2016-2189\", \"CVE-2016-3841\", \"CVE-2016-4470\", \"CVE-2016-4482\", \"CVE-2016-4485\", \"CVE-2016-4565\", \"CVE-2016-4569\", \"CVE-2016-4578\", \"CVE-2016-4580\", \"CVE-2016-4805\", \"CVE-2016-4913\", \"CVE-2016-4997\", \"CVE-2016-4998\", \"CVE-2016-5244\", \"CVE-2016-5829\", \"CVE-2016-6480\", \"CVE-2016-6828\", \"CVE-2016-7042\", \"CVE-2016-7097\", \"CVE-2016-7117\", \"CVE-2016-7425\", \"CVE-2016-7910\", \"CVE-2016-7911\", \"CVE-2016-7916\", \"CVE-2016-8399\", \"CVE-2016-8632\", \"CVE-2016-8633\", \"CVE-2016-8646\", \"CVE-2016-9555\", \"CVE-2016-9576\", \"CVE-2016-9685\", \"CVE-2016-9756\", \"CVE-2016-9793\", \"CVE-2017-5551\");\n script_bugtraq_id(10183);\n\n script_name(english:\"SUSE SLES11 Security Update : kernel (SUSE-SU-2017:0333-1)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to receive\nvarious security and bugfixes. This is the last planned LTSS kernel\nupdate for the SUSE Linux Enterprise Server 11 SP2 LTSS. The following\nsecurity bugs were fixed :\n\n - CVE-2016-10088: The sg implementation in the Linux\n kernel did not properly restrict write operations in\n situations where the KERNEL_DS option is set, which\n allowed local users to read or write to arbitrary kernel\n memory locations or cause a denial of service\n (use-after-free) by leveraging access to a /dev/sg\n device, related to block/bsg.c and drivers/scsi/sg.c.\n NOTE: this vulnerability exists because of an incomplete\n fix for CVE-2016-9576 (bnc#1017710).\n\n - CVE-2004-0230: TCP, when using a large Window Size, made\n it easier for remote attackers to guess sequence numbers\n and cause a denial of service (connection loss) to\n persistent TCP connections by repeatedly injecting a TCP\n RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n\n - CVE-2016-8632: The tipc_msg_build function in\n net/tipc/msg.c in the Linux kernel did not validate the\n relationship between the minimum fragment length and the\n maximum packet size, which allowed local users to gain\n privileges or cause a denial of service (heap-based\n buffer overflow) by leveraging the CAP_NET_ADMIN\n capability (bnc#1008831).\n\n - CVE-2016-8399: An out of bounds read in the ping\n protocol handler could have lead to information\n disclosure (bsc#1014746).\n\n - CVE-2016-9793: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1)\n SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n\n - CVE-2012-6704: The sock_setsockopt function in\n net/core/sock.c in the Linux kernel mishandled negative\n values of sk_sndbuf and sk_rcvbuf, which allowed local\n users to cause a denial of service (memory corruption\n and system crash) or possibly have unspecified other\n impact by leveraging the CAP_NET_ADMIN capability for a\n crafted setsockopt system call with the (1) SO_SNDBUF or\n (2) SO_RCVBUF option (bnc#1013542).\n\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux\n kernel did not properly initialize Code Segment (CS) in\n certain error cases, which allowed local users to obtain\n sensitive information from kernel stack memory via a\n crafted application (bnc#1013038).\n\n - CVE-2016-3841: The IPv6 stack in the Linux kernel\n mishandled options data, which allowed local users to\n gain privileges or cause a denial of service\n (use-after-free and system crash) via a crafted sendmsg\n system call (bnc#992566).\n\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local\n users to cause a denial of service (memory consumption)\n via crafted XFS filesystem operations (bnc#1012832).\n\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x\n provides an incomplete set of requirements for setattr\n operations that underspecified removing extended\n privilege attributes, which allowed local users to cause\n a denial of service (capability stripping) via a failed\n invocation of a system call, as demonstrated by using\n chown to remove a capability from the ping or Wireshark\n dumpcap program (bnc#914939).\n\n - CVE-2015-8962: Double free vulnerability in the\n sg_common_write function in drivers/scsi/sg.c in the\n Linux kernel allowed local users to gain privileges or\n cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call\n (bnc#1010501).\n\n - CVE-2016-9555: The sctp_sf_ootb function in\n net/sctp/sm_statefuns.c in the Linux kernel lacked\n chunk-length checking for the first chunk, which allowed\n remote attackers to cause a denial of service\n (out-of-bounds slab access) or possibly have unspecified\n other impact via crafted SCTP data (bnc#1011685).\n\n - CVE-2016-7910: Use-after-free vulnerability in the\n disk_seqf_stop function in block/genhd.c in the Linux\n kernel allowed local users to gain privileges by\n leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed\n (bnc#1010716).\n\n - CVE-2016-7911: Race condition in the get_task_ioprio\n function in block/ioprio.c in the Linux kernel allowed\n local users to gain privileges or cause a denial of\n service (use-after-free) via a crafted ioprio_get system\n call (bnc#1010711).\n\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a tty data structure (bnc#1010507).\n\n - CVE-2016-7916: Race condition in the environ_read\n function in fs/proc/base.c in the Linux kernel allowed\n local users to obtain sensitive information from kernel\n memory by reading a /proc/*/environ file during a\n process-setup time interval in which\n environment-variable copying is incomplete\n (bnc#1010467).\n\n - CVE-2016-8646: The hash_accept function in\n crypto/algif_hash.c in the Linux kernel allowed local\n users to cause a denial of service (OOPS) by attempting\n to trigger use of in-kernel hash algorithms for a socket\n that has received zero bytes of data (bnc#1010150).\n\n - CVE-2016-8633: drivers/firewire/net.c in the Linux\n kernel before 4.8.7, in certain unusual hardware\n configurations, allowed remote attackers to execute\n arbitrary code via crafted fragmented packets\n (bnc#1008833).\n\n - CVE-2016-7042: The proc_keys_show function in\n security/keys/proc.c in the Linux kernel used an\n incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack\n memory corruption and panic) by reading the /proc/keys\n file (bnc#1004517).\n\n - CVE-2016-7097: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions (bnc#995968).\n\n - CVE-2017-5551: The filesystem implementation in the\n Linux kernel preserves the setgid bit during a setxattr\n call, which allowed local users to gain group privileges\n by leveraging the existence of a setgid program with\n restrictions on execute permissions. This CVE tracks the\n fix for the tmpfs filesystem. (bsc#1021258).\n\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed\n local users to obtain sensitive information or cause a\n denial of service (NULL pointer dereference) via vectors\n involving a bind system call on a Bluetooth RFCOMM\n socket (bnc#1003925).\n\n - CVE-2016-7117: Use-after-free vulnerability in the\n __sys_recvmmsg function in net/socket.c in the Linux\n kernel allowed remote attackers to execute arbitrary\n code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n\n - CVE-2016-0823: The pagemap_open function in\n fs/proc/task_mmu.c in the Linux kernel allowed local\n users to obtain sensitive physical-address information\n by reading a pagemap file, aka Android internal bug\n 25739721 (bnc#994759).\n\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did\n not restrict a certain length field, which allowed local\n users to gain privileges or cause a denial of service\n (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n\n - CVE-2016-6828: The tcp_check_send_head function in\n include/net/tcp.h in the Linux kernel did not properly\n maintain certain SACK state after a failed data copy,\n which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system\n crash) via a crafted SACK option (bnc#994296).\n\n - CVE-2016-6480: Race condition in the ioctl_send_fib\n function in drivers/scsi/aacraid/commctrl.c in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds access or system crash) by changing a\n certain size value, aka a 'double fetch' vulnerability\n (bnc#991608).\n\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt\n implementation in the netfilter subsystem in the Linux\n kernel allowed local users to cause a denial of service\n (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging\n in-container root access to provide a crafted offset\n value that leads to crossing a ruleset blob boundary\n (bsc#986365).\n\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel\n did not reset the PIT counter values during state\n restoration, which allowed guest OS users to cause a\n denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the\n kvm_vm_ioctl_set_pit and kvm_vm_ioctl_set_pit2 functions\n (bnc#960689).\n\n - CVE-2013-4312: The Linux kernel allowed local users to\n bypass file-descriptor limits and cause a denial of\n service (memory consumption) by sending each descriptor\n over a UNIX socket before closing it, related to\n net/unix/af_unix.c and net/unix/garbage.c (bnc#839104).\n\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and\n IP6T_SO_SET_REPLACE setsockopt implementations in the\n netfilter subsystem in the Linux kernel allow local\n users to gain privileges or cause a denial of service\n (memory corruption) by leveraging in-container root\n access to provide a crafted offset value that triggers\n an unintended decrement (bnc#986362).\n\n - CVE-2016-5829: Multiple heap-based buffer overflows in\n the hiddev_ioctl_usage function in\n drivers/hid/usbhid/hiddev.c in the Linux kernel allow\n local users to cause a denial of service or possibly\n have unspecified other impact via a crafted (1)\n HIDIOCGUSAGES or (2) HIDIOCSUSAGES ioctl call\n (bnc#986572).\n\n - CVE-2016-4470: The key_reject_and_link function in\n security/keys/key.c in the Linux kernel did not ensure\n that a certain data structure is initialized, which\n allowed local users to cause a denial of service (system\n crash) via vectors involving a crafted keyctl request2\n command (bnc#984755).\n\n - CVE-2016-5244: The rds_inc_info_copy function in\n net/rds/recv.c in the Linux kernel did not initialize a\n certain structure member, which allowed remote attackers\n to obtain sensitive information from kernel stack memory\n by reading an RDS message (bnc#983213).\n\n - CVE-2016-1583: The ecryptfs_privileged_open function in\n fs/ecryptfs/kthread.c in the Linux kernel allowed local\n users to gain privileges or cause a denial of service\n (stack memory consumption) via vectors involving crafted\n mmap calls for /proc pathnames, leading to recursive\n pagefault handling (bnc#983143).\n\n - CVE-2016-4913: The get_rock_ridge_filename function in\n fs/isofs/rock.c in the Linux kernel mishandled NM (aka\n alternate name) entries containing \\0 characters, which\n allowed local users to obtain sensitive information from\n kernel memory or possibly have unspecified other impact\n via a crafted isofs filesystem (bnc#980725).\n\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not\n properly initialize a certain data structure, which\n allowed attackers to obtain sensitive information from\n kernel stack memory via an X.25 Call Request\n (bnc#981267).\n\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel\n allowed local users to cause a denial of service (memory\n corruption and system crash, or spinlock) or possibly\n have unspecified other impact by removing a network\n namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n\n - CVE-2015-7833: The usbvision driver in the Linux kernel\n allowed physically proximate attackers to cause a denial\n of service (panic) via a nonzero bInterfaceNumber value\n in a USB device descriptor (bnc#950998).\n\n - CVE-2016-2187: The gtco_probe function in\n drivers/input/tablet/gtco.c in the Linux kernel allowed\n physically proximate attackers to cause a denial of\n service (NULL pointer dereference and system crash) via\n a crafted endpoints value in a USB device descriptor\n (bnc#971944).\n\n - CVE-2016-4482: The proc_connectinfo function in\n drivers/usb/core/devio.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via a crafted USBDEVFS_CONNECTINFO ioctl call\n (bnc#978401).\n\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the\n Linux kernel incorrectly relies on the write system\n call, which allowed local users to cause a denial of\n service (kernel memory write operation) or possibly have\n unspecified other impact via a uAPI interface\n (bnc#979548).\n\n - CVE-2016-4485: The llc_cmsg_rcv function in\n net/llc/af_llc.c in the Linux kernel did not initialize\n a certain data structure, which allowed attackers to\n obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel\n did not initialize certain r1 data structures, which\n allowed local users to obtain sensitive information from\n kernel stack memory via crafted use of the ALSA timer\n interface, related to the (1) snd_timer_user_ccallback\n and (2) snd_timer_user_tinterrupt functions\n (bnc#979879).\n\n - CVE-2016-4569: The snd_timer_user_params function in\n sound/core/timer.c in the Linux kernel did not\n initialize a certain data structure, which allowed local\n users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface\n (bnc#979213).\n\nThe update package also includes non-security fixes. See advisory for\ndetails.\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. 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Biederman (Red Hat) the\nCVE-2016-6198 issue was discovered by CAI Qian (Red Hat) and the\nCVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat\nEnterprise Linux 7.3 Release Notes linked from the References section.\");\n script_tag(name:\"affected\", value:\"kernel on Red Hat Enterprise Linux Server (v. 7)\");\n script_tag(name:\"solution\", value:\"Please Install the Updated Packages.\");\n\n script_xref(name:\"RHSA\", value:\"2016:2574-02\");\n script_xref(name:\"URL\", value:\"https://www.redhat.com/archives/rhsa-announce/2016-November/msg00010.html\");\n script_tag(name:\"solution_type\", value:\"VendorFix\");\n script_category(ACT_GATHER_INFO);\n script_copyright(\"Copyright (C) 2016 Greenbone Networks GmbH\");\n script_family(\"Red Hat Local Security Checks\");\n script_dependencies(\"gather-package-list.nasl\");\n script_mandatory_keys(\"ssh/login/rhel\", \"ssh/login/rpms\", re:\"ssh/login/release=RHENT_7\");\n\n exit(0);\n}\n\ninclude(\"revisions-lib.inc\");\ninclude(\"pkg-lib-rpm.inc\");\n\nrelease = rpm_get_ssh_release();\nif(!release) exit(0);\n\nres = \"\";\n\nif(release == \"RHENT_7\")\n{\n\n if ((res = isrpmvuln(pkg:\"kernel-abi-whitelists\", rpm:\"kernel-abi-whitelists~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-doc\", rpm:\"kernel-doc~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel\", rpm:\"kernel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug\", rpm:\"kernel-debug~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-debuginfo\", rpm:\"kernel-debug-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debug-devel\", rpm:\"kernel-debug-devel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo\", rpm:\"kernel-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-debuginfo-common-x86_64\", rpm:\"kernel-debuginfo-common-x86_64~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-devel\", rpm:\"kernel-devel~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-headers\", rpm:\"kernel-headers~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools\", rpm:\"kernel-tools~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools-debuginfo\", rpm:\"kernel-tools-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"kernel-tools-libs\", rpm:\"kernel-tools-libs~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf\", rpm:\"perf~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"perf-debuginfo\", rpm:\"perf-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf\", rpm:\"python-perf~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if ((res = isrpmvuln(pkg:\"python-perf-debuginfo\", rpm:\"python-perf-debuginfo~3.10.0~514.el7\", rls:\"RHENT_7\")) != NULL)\n {\n security_message(data:res);\n exit(0);\n }\n\n if (__pkg_match) exit(99);\n exit(0);\n}\n", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "ubuntu": [{"lastseen": "2023-09-01T01:37:38", "description": "## Releases\n\n * Ubuntu 14.04 ESM\n\n## Packages\n\n * linux \\- Linux kernel\n\nDmitry Vyukov discovered that the IPv6 implementation in the Linux kernel \ndid not properly handle options data, including a use-after-free. A local \nattacker could use this to cause a denial of service (system crash) or \npossibly execute arbitrary code. (CVE-2016-3841)\n\nIt was discovered that a race condition existed when handling heartbeat- \ntimeout events in the SCTP implementation of the Linux kernel. A remote \nattacker could use this to cause a denial of service. (CVE-2015-8767)\n", "cvss3": {"exploitabilityScore": 1.3, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8767", "CVE-2016-3841"], "modified": "2016-09-19T00:00:00", "id": "USN-3083-1", "href": "https://ubuntu.com/security/notices/USN-3083-1", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-09-01T01:37:38", "description": "## Releases\n\n * Ubuntu 12.04 \n\n## Packages\n\n * linux-lts-trusty \\- Linux hardware enablement kernel from Trusty for Precise\n\nUSN-3083-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 \nLTS. This update provides the corresponding updates for the Linux \nHardware Enablement (HWE) kernel from Ubuntu 14.04 LTS for Ubuntu \n12.04 LTS.\n\nDmitry Vyukov discovered that the IPv6 implementation in the Linux kernel \ndid not properly handle options data, including a use-after-free. A local \nattacker could use this to cause a denial of service (system crash) or \npossibly execute arbitrary code. (CVE-2016-3841)\n\nIt was discovered that a race condition existed when handling heartbeat- \ntimeout events in the SCTP implementation of the Linux kernel. A remote \nattacker could use this to cause a denial of service. (CVE-2015-8767)\n", "cvss3": {"exploitabilityScore": 1.3, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2016-09-19T00:00:00", "type": "ubuntu", "title": "Linux kernel (Trusty HWE) vulnerabilities", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8767", "CVE-2016-3841"], "modified": "2016-09-19T00:00:00", "id": "USN-3083-2", "href": "https://ubuntu.com/security/notices/USN-3083-2", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "cloudfoundry": [{"lastseen": "2023-08-07T07:02:25", "description": "USN-3083-1 Linux kernel vulnerabilities\n\n# \n\nHigh\n\n# Vendor\n\nCanonical Ubuntu\n\n# Versions Affected\n\nCanonical Ubuntu 14.04 LTS\n\n# Description\n\nDmitry Vyukov discovered that the IPv6 implementation in the Linux kernel did not properly handle options data, including a use-after-free. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. ([CVE-2016-3841](<http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-3841.html>))\n\nIt was discovered that a race condition existed when handling heartbeat-timeout events in the SCTP implementation of the Linux kernel. A remote attacker could use this to cause a denial of service. ([CVE-2015-8767](<http://people.canonical.com/~ubuntu-security/cve/2015/CVE-2015-8767.html>))\n\n# Affected Products and Versions\n\n_Severity is high unless otherwise noted. \n_\n\n * Cloud Foundry BOSH stemcells (using the 3.19 kernel) are vulnerable, including:\n * 3146.x versions prior to 3146.22\n * 3232.x versions prior to 3232.20\n * Other versions prior to 3262.15\n\n# Mitigation\n\nUsers of affected versions should apply the following mitigation:\n\n * The Cloud Foundry team has released patched BOSH stemcells 3146.22, 3232.20, and 3262.15 with an upgraded 3.19 Linux kernel that resolves the aforementioned issues. We recommend that Operators upgrade BOSH stemcell 3146.x versions to 3146.22 OR 3232.x versions to 3232.20 OR 3262.x versions to 3262.15.\n\n# Credit\n\nDmitry Vyukov\n\n# References\n\n * <http://www.ubuntu.com/usn/usn-3083-1/>\n * <https://launchpad.net/ubuntu/+source/linux/3.19.0-69.77>\n * <http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-3841.html>\n", "cvss3": {"exploitabilityScore": 1.3, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2016-09-28T00:00:00", "type": "cloudfoundry", "title": "USN-3083-1 Linux kernel vulnerabilities | Cloud Foundry", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2015-8767", "CVE-2016-3841"], "modified": "2016-09-28T00:00:00", "id": "CFOUNDRY:C46794B7C75A19DD0154048481CA0E90", "href": "https://www.cloudfoundry.org/blog/usn-3083-1/", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}], "oraclelinux": [{"lastseen": "2021-07-30T06:24:20", "description": "[2.6.39-400.305.1]\n- ipv6: tcp: add rcu locking in tcp_v6_send_synack() (Eric Dumazet) [Orabug: 25059185] {CVE-2016-3841}\n- ipv6: add complete rcu protection around np->opt (Eric Dumazet) [Orabug: 25059185] {CVE-2016-3841}\n- scsi: qla2xxx: Fix an integer overflow in sysfs code (Dan Carpenter) [Orabug: 28220492] {CVE-2017-14051}\n- ext4: fail ext4_iget for root directory if unallocated (Theodore Ts'o) [Orabug: 28220543] {CVE-2018-1092} {CVE-2018-1092}\n- ALSA: seq: Fix regression by incorrect ioctl_mutex usages (Takashi Iwai) [Orabug: 29005191] {CVE-2018-1000004}\n- netfilter: xt_osf: Add missing permission checks (Kevin Cernekee) [Orabug: 29037833] {CVE-2017-17450}\n- HID: debug: check length before copy_to_user() (Daniel Rosenberg) [Orabug: 29128174] {CVE-2018-9516}\n- Input: i8042 - fix crash at boot time (Chen Hong) [Orabug: 29152330] {CVE-2017-18079}", "cvss3": {"exploitabilityScore": 1.8, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 7.8, "privilegesRequired": "LOW", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2019-01-04T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2016-3841", "CVE-2017-14051", "CVE-2017-17450", "CVE-2017-18079", "CVE-2018-1000004", "CVE-2018-1092", "CVE-2018-9516"], "modified": "2019-01-04T00:00:00", "id": "ELSA-2019-4317", "href": "http://linux.oracle.com/errata/ELSA-2019-4317.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-28T14:25:10", "description": "kernel-uek\n[3.8.13-118.29.1]\n- Copy secure_boot flag in boot params across kexec reboot (Dave Young) [Orabug: 22066352] {CVE-2015-7837}\n- ipv6: tcp: add rcu locking in tcp_v6_send_synack() (Eric Dumazet) [Orabug: 25059183] {CVE-2016-3841}\n- ipv6: add complete rcu protection around np->opt (Eric Dumazet) [Orabug: 25059183] {CVE-2016-3841}\n- scsi: qla2xxx: Fix an integer overflow in sysfs code (Dan Carpenter) [Orabug: 28220420] {CVE-2017-14051}\n- ext4: fail ext4_iget for root directory if unallocated (Theodore Ts'o) [Orabug: 28220433] {CVE-2018-1092} {CVE-2018-1092}\n- certs: Add Oracle's new X509 cert into the kernel keyring (Eric Snowberg) [Orabug: 28926205] \n- ALSA: seq: Fix regression by incorrect ioctl_mutex usages (Takashi Iwai) [Orabug: 29005190] {CVE-2018-1000004}\n- netfilter: xt_osf: Add missing permission checks (Kevin Cernekee) [Orabug: 29037832] {CVE-2017-17450}\n- wil6210: missing length check in wmi_set_ie (Lior David) [Orabug: 29060697] {CVE-2018-5848}\n- HID: debug: check length before copy_to_user() (Daniel Rosenberg) [Orabug: 29128167] {CVE-2018-9516}\n- x86/MCE: Serialize sysfs changes (Seunghun Han) [Orabug: 29152249] {CVE-2018-7995}\n- Input: i8042 - fix crash at boot time (Chen Hong) [Orabug: 29152329] {CVE-2017-18079}", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2019-01-04T00:00:00", "type": "oraclelinux", "title": "Unbreakable Enterprise kernel security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "acInsufInfo": true, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2014-9728", "CVE-2015-7837", "CVE-2016-3713", "CVE-2016-3841", "CVE-2017-13168", "CVE-2017-14051", "CVE-2017-17450", "CVE-2017-17805", "CVE-2017-17806", "CVE-2017-18017", "CVE-2017-18079", "CVE-2018-1000004", "CVE-2018-1000204", "CVE-2018-10021", "CVE-2018-10902", "CVE-2018-1092", "CVE-2018-18710", "CVE-2018-5848", "CVE-2018-7755", "CVE-2018-7757", "CVE-2018-7995", "CVE-2018-9516"], "modified": "2019-01-04T00:00:00", "id": "ELSA-2019-4316", "href": "http://linux.oracle.com/errata/ELSA-2019-4316.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2021-07-28T14:24:50", "description": "- [3.10.0-514.OL7]\n- Oracle Linux certificates (Alexey Petrenko)\n- Oracle Linux RHCK Module Signing Key was compiled into kernel (olkmod_signing_key.x509)(alexey.petrenko@oracle.com)\n- Update x509.genkey [bug 24817676]\n[3.10.0-514]\n- [mm] remove gup_flags FOLL_WRITE games from __get_user_pages() (Larry Woodman) [1385124] {CVE-2016-5195}\n[3.10.0-513]\n- [md] dm raid: fix compat_features validation (Mike Snitzer) [1383726]\n[3.10.0-512]\n- [fs] revert 'ext4: pre-zero allocated blocks for DAX IO' (Eric Sandeen) [1380571]\n- [fs] nfsd: fix corruption in notifier registration ('J. Bruce Fields') [1378363]\n- [fs] xfs: log recovery tracepoints to track current lsn and buffer submission (Brian Foster) [1362730]\n- [fs] xfs: update metadata LSN in buffers during log recovery (Brian Foster) [1362730]\n- [fs] xfs: dont warn on buffers not being recovered due to LSN (Brian Foster) [1362730]\n- [fs] xfs: pass current lsn to log recovery buffer validation (Brian Foster) [1362730]\n- [fs] xfs: rework log recovery to submit buffers on LSN boundaries (Brian Foster) [1362730]\n- [x86] perf/uncore: Disable uncore on kdump kernel (Jiri Olsa) [1379569]\n- [netdrv] mlx4_core: Fix to clean devlink resources (Kamal Heib) [1379504]\n[3.10.0-511]\n- [net] add recursion limit to GRO (Sabrina Dubroca) [1374191] {CVE-2016-7039}\n- [mm] cgroup: fix hugetlb_cgroup_read() (Jerome Marchand) [1378236]\n- [fs] nfs: change invalidatepage prototype to accept length (Benjamin Coddington) [1366131]\n- [fs] xfs: quiesce the filesystem after recovery on readonly mount (Eric Sandeen) [1375457]\n- [fs] xfs: rework buffer dispose list tracking (Brian Foster) [1349175]\n- [fs] ext4: pre-zero allocated blocks for DAX IO (Eric Sandeen) [1367989]\n- [fs] gfs2: Initialize atime of I_NEW inodes (Andreas Grunbacher) [1379447]\n- [fs] gfs2: Update file times after grabbing glock (Andreas Grunbacher) [1379447]\n- [x86] topology: Handle CPUID bogosity gracefully (Vitaly Kuznetsov) [1377988]\n- [netdrv] sfc: check async completer is !NULL before calling (Jarod Wilson) [1368201]\n- [infiniband] ib/mlx5: Fix iteration overrun in GSI qps (Don Dutile) [1376941]\n[3.10.0-510]\n- [kernel] audit: fix exe_file access in audit_exe_compare (Richard Guy Briggs) [1374478]\n- [kernel] mm: introduce get_task_exe_file (Richard Guy Briggs) [1374478]\n- [kernel] prctl: avoid using mmap_sem for exe_file serialization (Richard Guy Briggs) [1374478]\n- [kernel] mm: rcu-protected get_mm_exe_file() (Richard Guy Briggs) [1374478]\n- [dm] dm-raid: reverse validation of nosync+rebuild flags (Heinz Mauelshagen) [1371717]\n- [x86] kvm: correctly reset dest_map->vector when restoring LAPIC state (Paolo Bonzini) [1367716]\n- [s390] dasd: fix hanging device after clear subchannel (Gustavo Duarte) [1368068]\n- [netdrv] bna: fix crash in bnad_get_strings() (Ivan Vecera) [1376508]\n- [netdrv] bna: add missing per queue ethtool stat (Ivan Vecera) [1376508]\n- [powerpc] kvm: Implement kvm_arch_intc_initialized() for PPC (David Gibson) [1375778]\n- [powerpc] kvm: book3s: Dont crash if irqfd used with no in-kernel XICS emulation (David Gibson) [1375778]\n[3.10.0-509]\n- [mm] sparse: use memblock apis for early memory allocations (Koki Sanagi) [1375453]\n- [mm] memblock: add memblock memory allocation apis (Koki Sanagi) [1375453]\n- [mm] thp: harden the debug kernel with a strict check for thp_mmu_gather (Andrea Arcangeli) [1369365]\n- [mm] thp: initialize thp_mmu_gather for newly allocated migrated pages (Andrea Arcangeli) [1369365]\n- [mm] thp: put_huge_zero_page() with MMU gather #2 (Andrea Arcangeli) [1369365]\n- [fs] nfs: fix BUG() crash in notify_change() with patch to chown_common() ('J. Bruce Fields') [1342695]\n- [net] ipv6: gro: fix forwarding of tunneled packets (Jiri Benc) [1375438]\n- [net] sctp: hold the transport before using it in sctp_hash_cmp (Xin Long) [1368884]\n- [net] sctp: identify chunks that need to be fragmented at IP level (Xin Long) [1371377]\n- [scsi] be2iscsi: revert: _bh for io_sgl_lock and mgmt_sgl_lock (Maurizio Lombardi) [1374223]\n- [block] blk-mq: Allow timeouts to run while queue is freezing (Gustavo Duarte) [1372483]\n- [block] defer timeouts to a workqueue (Gustavo Duarte) [1372483]\n- [netdrv] tg3: Fix for disallow tx coalescing time to be 0 (Ivan Vecera) [1368885]\n- [netdrv] tg3: Fix for diasllow rx coalescing time to be 0 (Ivan Vecera) [1368885]\n- [infiniband] rdma/ocrdma: Support user AH creation for RoCE-v2 (Don Dutile) [1376120]\n- [infiniband] rdma/ocrdma: Support RoCE-v2 in the RC path (Don Dutile) [1376120]\n- [infiniband] rdma/ocrdma: Support RoCE-v2 in the UD path (Don Dutile) [1376120]\n- [infiniband] rdma/ocrdma: Export udp encapsulation capability (Don Dutile) [1376120]\n- [infiniband] ib/mlx5: Fix wrong naming of port_rcv_data counter (Don Dutile) [1374862]\n[3.10.0-508]\n- [drm] i915: Add GEN7_PCODE_MIN_FREQ_TABLE_GT_RATIO_OUT_OF_RANGE to SNB (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: implement missing case for SKL watermarks calculation (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: fix the watermark res_blocks value (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: fix plane_blocks_per_line on watermarks calculations (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: minimum scanlines for Y tile is not always 4 (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: fix the WaWmMemoryReadLatency implementation (Lyude Paul) [1341633 1355776]\n- [drm] i915/skl: Dont try to update plane watermarks if they havent changed (Lyude Paul) [1341633 1355776]\n- [drm] i915/skl: Update DDB values atomically with wms/plane attrs (Lyude Paul) [1341633 1355776]\n- [drm] i915: Move CRTC updating in atomic_commit into its own hook (Lyude Paul) [1341633 1355776]\n- [drm] i915/skl: Ensure pipes with changed wms get added to the state (Lyude Paul) [1341633 1355776]\n- [drm] i915/skl: Update plane watermarks atomically during plane updates (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: Only copy WM results for changed pipes to skl_hw (Lyude Paul) [1341633 1355776]\n- [drm] i915/skl: Add support for the SAGV, fix underrun hangs (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen6+: Interpret mailbox error flags (Lyude Paul) [1341633 1355776]\n- [drm] i915/gen9: Only copy WM results for changed pipes to skl_hw (Lyude Paul) [1341633 1355776]\n[3.10.0-507]\n- [netdrv] ixgbe: fix spoofed packets with macvlans (Ken Cox) [1324631]\n- [tools] perf mem: Fix -t store option for record command (Jiri Olsa) [1357531 1357543]\n- [x86] clock: Fix kvm guest tsc initialization (Prarit Bhargava) [1372759]\n- [x86] tsc: Enumerate BXT tsc_khz via CPUID (Prarit Bhargava) [1372759]\n- [drm] i915: Enable polling when we dont have hpd (Lyude Paul) [1277863]\n- [drm] i915/vlv: Disable HPD in valleyview_crt_detect_hotplug() (Lyude Paul) [1277863]\n- [drm] i915/vlv: Reset the ADPA in vlv_display_power_well_init() (Lyude Paul) [1277863]\n- [drm] i915/vlv: Make intel_crt_reset() per-encoder (Lyude Paul) [1277863]\n- [fs] Fix NULL pointer dereference in bl_free_device() (Benjamin Coddington) [1356796]\n- [fs] nfs/blocklayout: support RH/Fedora dm-mpath device nodes (Benjamin Coddington) [1356796]\n- [fs] nfs/blocklayout: refactor open-by-wwn (Benjamin Coddington) [1356796]\n- [fs] nfs/blocklayout: use proper fmode for opening block devices (Benjamin Coddington) [1356796]\n- [fs] sunrpc: fix UDP memory accounting (Paolo Abeni) [1298899]\n[3.10.0-506]\n- [kernel] timekeeping: Cap adjustments so they dont exceed the maxadj value (Marcelo Tosatti) [1246218]\n- [kernel] fork: allocate idle task for a CPU always on its local node (Oleg Nesterov) [1339635]\n- [kernel] sys: do_sysinfo() use get_monotonic_boottime() (Milos Vyletel) [1373224]\n- [fs] proc/uptime: uptime_proc_show() use get_monotonic_boottime() (Milos Vyletel) [1373224]\n- [fs] exec: de_thread: mt-exec should update ->real_start_time (Milos Vyletel) [1373224]\n- [fs] ovl: clear nlink on rmdir (Miklos Szeredi) [1373787]\n- [fs] ovl: share inode for hard link (Miklos Szeredi) [1373787]\n- [fs] ovl: use generic_delete_inode (Miklos Szeredi) [1373787]\n- [fs] ovl: handle umask and posix_acl_default correctly on creation (Miklos Szeredi) [1351863]\n- [fs] ovl: fix sgid on directory (Miklos Szeredi) [1351863]\n- [fs] ovl: copyattr after setting POSIX ACL (Miklos Szeredi) [1371638]\n- [fs] ovl: Switch to generic_removexattr (Miklos Szeredi) [1371651]\n- [fs] ovl: Get rid of ovl_xattr_noacl_handlers array (Miklos Szeredi) [1371651]\n- [fs] ext4: print ext4 mount option data_err=abort correctly (Lukas Czerner) [1342403]\n- [fs] nfs4: Avoid migration loops (Benjamin Coddington) [1355977]\n- [fs] nfs: dont create zero-length requests (Benjamin Coddington) [1324635]\n- [fs] xfs: dont assert fail on non-async buffers on ioacct decrement (Brian Foster) [1363822]\n- [fs] btrfs: set S_IOPS_WRAPPER consistently (Eric Sandeen) [1182456]\n- [fs] xfs: prevent dropping ioend completions during buftarg wait (Brian Foster) [1370177]\n- [fs] gfs2: Fix extended attribute readahead optimization (Robert S Peterson) [1256539]\n- [mm] page_alloc: dont re-init pageset in zone_pcp_update() (Yasuaki Ishimatsu) [1374114]\n- [mm] readahead: Move readahead limit outside of readahead, and advisory syscalls (Kyle Walker) [1351353]\n- [net] veth: sctp: add NETIF_F_SCTP_CRC to device features (Xin Long) [1367105]\n- [net] veth: Update features to include all tunnel GSO types (Xin Long) [1367105]\n- [tty] serial: 8250_dw: add ability to handle the peripheral clock (Prarit Bhargava) [1367476]\n- [x86] mm: Fix regression panic at boot time seen on some NUMA systems (Larry Woodman) [1372047]\n- [x86] mm: non-linear virtual memory fix for KNL4 erratum (Larry Woodman) [1372047]\n- [x86] tsc: Add rdtscll() merge helper (Mitsuhiro Tanino) [1372398]\n- [x86] kvm: Expose more Intel AVX512 feature to guest (Paolo Bonzini) [1369038]\n- [s390] pci: remove iomap sanity checks (Jason Wang) [1373503]\n- [nvme] Add device IDs with stripe quirk (David Milburn) [1371642]\n- [scsi] mpt3sas: Fix panic when aer correct error occurred (Frank Ramsay) [1374745]\n- [iommu] vt-d: Disable passthrough mode on Kexec kernel (Myron Stowe) [1367621]\n- [netdrv] ixgbe: Eliminate useless message and improve logic (Ken Cox) [1369519]\n- [netdrv] sfc: check MTU against minimum threshold (Jarod Wilson) [1363683]\n[3.10.0-505]\n- [hv] balloon: replace ha_region_mutex with spinlock (Vitaly Kuznetsov) [1361245]\n- [hv] balloon: dont wait for ol_waitevent when memhp_auto_online is enabled (Vitaly Kuznetsov) [1361245]\n- [hv] balloon: account for gaps in hot add regions (Vitaly Kuznetsov) [1361245]\n- [hv] balloon: keep track of where ha_region starts (Vitaly Kuznetsov) [1361245]\n- [mm] memory-hotplug: add hot-added memory ranges to memblock before allocate node_data for a node (Yasuaki Ishimatsu) [1365766]\n- [mm] memory-hotplug: fix wrong edge when hot add a new node (Yasuaki Ishimatsu) [1365766]\n- [rtc] rtc-rx8581: Mark tech preview (Prarit Bhargava) [1362164]\n- [rtc] rtc-rx8581.c: add SMBus-only adapters support (Prarit Bhargava) [1362164]\n- [rtc] rtc-rx8581.c: remove empty function (Prarit Bhargava) [1362164]\n- [pci] Restore original checksums of pci symbols (Stanislav Kozina) [1370477]\n- [net] reserve kABI fields in struct packet_type (Jiri Benc) [1358738]\n- [net] openvswitch: Ignore negative headroom value (Jakub Sitnicki) [1369642]\n- [scsi] qla2xxx: Update the driver version to 8.07.00.33.07.3-k1 (Chad Dupuis) [1367530]\n- [scsi] qla2xxx: Set FLOGI retry in additional firmware options for P2P (N2N) mode (Chad Dupuis) [1361279]\n- [scsi] qla2xxx: prevent board_disable from running during EEH (Chad Dupuis) [1367530]\n- [kernel] sched/fair: Fix typo in sync_throttle() (Xunlei Pang) [1341003]\n- [kernel] sched/fair: Rework throttle_count sync (Xunlei Pang) [1341003]\n- [kernel] sched/fair: Do not announce throttled next buddy in dequeue_task_fair() (Xunlei Pang) [1341003]\n- [kernel] sched/fair: Initialize throttle_count for new task-groups lazily (Xunlei Pang) [1341003]\n- [kernel] audit: fix a double fetch in audit_log_single_execve_arg() (Paul Moore) [1359306] {CVE-2016-6136}\n- [powerpc] revert 'pci: Assign fixed PHB number based on device-tree properties' (Gustavo Duarte) [1360353 1373109]\n- [powerpc] revert 'pci: Fix endian bug in fixed PHB numbering' (Gustavo Duarte) [1360353 1373109]\n- [infiniband] rdma/ocrdma: Fix the max_sge reported from FW (Honggang Li) [1369540]\n[3.10.0-504]\n- [fs] dax: disable dax on ext2 and ext3 (Jeff Moyer) [1369900]\n- [fs] dax: mark tech preview (Jeff Moyer) [1369825]\n- [fs] pmem: disable dax mounting in the prsence of media errors (Jeff Moyer) [1367132]\n- [fs] xfs: Add alignment check for DAX mount (Jeff Moyer) [1367132]\n- [fs] ext4: Add alignment check for DAX mount (Jeff Moyer) [1367132]\n- [fs] block: Add bdev_dax_supported() for dax mount checks (Jeff Moyer) [1367132]\n- [fs] block: Add vfs_msg() interface (Jeff Moyer) [1367132]\n- [tools] x86/insn: remove pcommit (Jeff Moyer) [1350153]\n- [x86] revert 'kvm: x86: add pcommit support' (Jeff Moyer) [1350153]\n- [tools] pmem: kill __pmem address space (Jeff Moyer) [1350153]\n- [kernel] pmem: kill wmb_pmem() (Jeff Moyer) [1350153]\n- [nvdimm] libnvdimm, pmem: use nvdimm_flush() for namespace I/O writes (Jeff Moyer) [1350153]\n- [fs] dax: remove wmb_pmem() (Jeff Moyer) [1350153]\n- [kernel] libnvdimm, pmem: flush posted-write queues on shutdown (Jeff Moyer) [1350153]\n- [nvdimm] libnvdimm, pmem: use REQ_FUA, REQ_FLUSH for nvdimm_flush() (Jeff Moyer) [1350153]\n- [nvdimm] libnvdimm: cycle flush hints (Jeff Moyer) [1350153]\n- [kernel] libnvdimm: introduce nvdimm_flush() and nvdimm_has_flush() (Jeff Moyer) [1350153]\n- [nvdimm] libnvdimm: keep region data alive over namespace removal (Jeff Moyer) [1350153]\n- [tools] testing/nvdimm: simulate multiple flush hints per-dimm (Jeff Moyer) [1350153]\n- [kernel] libnvdimm, nfit: move flush hint mapping to region-device driver-data (Jeff Moyer) [1350153]\n- [kernel] libnvdimm, nfit: remove nfit_spa_map() infrastructure (Jeff Moyer) [1350153]\n- [kernel] libnvdimm: introduce devm_nvdimm_memremap(), convert nfit_spa_map() users (Jeff Moyer) [1350153]\n- [acpi] nfit: dont override return value of nfit_mem_init (Jeff Moyer) [1350153]\n- [acpi] nfit: always associate flush hints (Jeff Moyer) [1350153]\n- [tools] testing/nvdimm: remove __wrap_devm_memremap_pages placeholder (Jeff Moyer) [1350153]\n- [kernel] devm: add helper devm_add_action_or_reset() (Jeff Moyer) [1350153]\n[3.10.0-503]\n- [scsi] sas: remove is_sas_attached() (Ewan Milne) [1370231]\n- [scsi] ses: use scsi_is_sas_rphy instead of is_sas_attached (Ewan Milne) [1370231]\n- [scsi] sas: provide stub implementation for scsi_is_sas_rphy (Ewan Milne) [1370231]\n- [target] lio: assume a maximum of 1024 iovecs (Andy Grover) [1367597]\n- [scsi] smartpqi: bump driver version (Scott Benesh) [1370631]\n- [scsi] smartpqi: add smartpqi.txt (Scott Benesh) [1370631]\n- [scsi] smartpqi: update maintainers (Scott Benesh) [1370631]\n- [scsi] smartpqi: update Kconfig (Scott Benesh) [1370631]\n- [scsi] smartpqi: remove timeout for cache flush operations (Scott Benesh) [1370631]\n- [scsi] smartpqi: scsi queuecommand cleanup (Scott Benesh) [1370631]\n- [scsi] smartpqi: minor tweaks to update time support (Scott Benesh) [1370631]\n- [scsi] smartpqi: minor function reformating (Scott Benesh) [1370631]\n- [scsi] smartpqi: correct event acknowledgement timeout issue (Scott Benesh) [1370631]\n- [scsi] smartpqi: correct controller offline issue (Scott Benesh) [1370631]\n- [scsi] smartpqi: add kdump support (Scott Benesh) [1370631]\n- [scsi] smartpqi: enhance reset logic (Scott Benesh) [1370631]\n- [scsi] smartpqi: enhance drive offline informational message (Scott Benesh) [1370631]\n- [scsi] smartpqi: simplify spanning (Scott Benesh) [1370631]\n- [scsi] smartpqi: change tmf macro names (Scott Benesh) [1370631]\n- [scsi] smartpqi: change aio sg processing (Scott Benesh) [1370631]\n[3.10.0-502]\n- [fs] rbd: add force close option (Ilya Dryomov) [1196119]\n- [fs] rbd: add 'config_info' sysfs rbd device attribute (Ilya Dryomov) [1196119]\n- [fs] rbd: add 'snap_id' sysfs rbd device attribute (Ilya Dryomov) [1196119]\n- [fs] rbd: add 'cluster_fsid' sysfs rbd device attribute (Ilya Dryomov) [1196119]\n- [fs] rbd: add 'client_addr' sysfs rbd device attribute (Ilya Dryomov) [1196119]\n- [fs] rbd: print capacity in decimal and features in hex (Ilya Dryomov) [1196119]\n- [fs] rbd: support for exclusive-lock feature (Ilya Dryomov) [1196119]\n- [fs] rbd: retry watch re-registration periodically (Ilya Dryomov) [1196119]\n- [fs] rbd: introduce a per-device ordered workqueue (Ilya Dryomov) [1196119]\n- [fs] libceph: rename ceph_client_id() -> ceph_client_gid() (Ilya Dryomov) [1196119]\n- [fs] libceph: support for blacklisting clients (Ilya Dryomov) [1196119]\n- [fs] libceph: support for lock.lock_info (Ilya Dryomov) [1196119]\n- [fs] libceph: support for advisory locking on RADOS objects (Ilya Dryomov) [1196119]\n- [fs] libceph: add ceph_osdc_call() single-page helper (Ilya Dryomov) [1196119]\n- [fs] libceph: support for CEPH_OSD_OP_LIST_WATCHERS (Ilya Dryomov) [1196119]\n- [fs] libceph: rename ceph_entity_name_encode() -> ceph_auth_entity_name_encode() (Ilya Dryomov) [1196119]\n- [fs] libceph: make cancel_generic_request() static (Ilya Dryomov) [1196119]\n- [fs] libceph: fix return value check in alloc_msg_with_page_vector() (Ilya Dryomov) [1196119]\n- [fs] ceph: fix symbol versioning for ceph_monc_do_statfs (Ilya Dryomov) [1196119]\n- [fs] libceph: add start en/decoding block helpers (Ilya Dryomov) [1196119]\n- [fs] libceph: add an ONSTACK initializer for oids (Ilya Dryomov) [1196119]\n- [fs] libceph: fix some missing includes (Ilya Dryomov) [1196119]\n- [mm] swap: flush lru pvecs on compound page arrival (Jerome Marchand) [1341766 1343920]\n- [md] raid1/raid10: slow down resync if there is non-resync activity pending (Jes Sorensen) [1371545]\n- [x86] hibernate: Use hlt_play_dead() when resuming from hibernation (Lenny Szubowicz) [1229590]\n- [x86] Mark Intel Purley 2 socket processor as supported (Steve Best) [1362645]\n- [i2c] i801: Add support for Kaby Lake PCH-H (David Arcari) [1310953]\n- [mfd] lpss: Add Intel Kaby Lake PCH-H PCI IDs (David Arcari) [1310953]\n- [usb] dwc3: pci: add Intel Kabylake PCI ID (David Arcari) [1310953]\n- [edac] sb_edac: Fix channel reporting on Knights Landing (Aristeu Rozanski) [1367330]\n- [include] bluetooth: Fix kabi breakage in struct hci_core (Don Zickus) [1370583]\n- [powerpc] pci: Fix endian bug in fixed PHB numbering (Gustavo Duarte) [1360353]\n- [powerpc] pci: Assign fixed PHB number based on device-tree properties (Gustavo Duarte) [1360353]\n[3.10.0-501]\n- [netdrv] sfc: work around TRIGGER_INTERRUPT command not working on SFC9140 (Jarod Wilson) [1368201]\n- [netdrv] sfc: remove duplicate assignment (Jarod Wilson) [1368201]\n- [netdrv] sfc: include size-binned TX stats on sfn8542q (Jarod Wilson) [1368201]\n- [netdrv] sfc: fix potential stack corruption from running past stat bitmask (Jarod Wilson) [1368201]\n- [netdrv] sfc: avoid division by zero (Jarod Wilson) [1368201]\n- [netdrv] sfc: get timer configuration from adapter (Jarod Wilson) [1368201]\n- [netdrv] sfc: set interrupt moderation via MCDI (Jarod Wilson) [1368201]\n- [netdrv] sfc: use new performance based event queue init (Jarod Wilson) [1368201]\n- [netdrv] sfc: retrieve second word of datapath capabilities (Jarod Wilson) [1368201]\n- [netdrv] sfc: allow asynchronous MCDI without completion function (Jarod Wilson) [1368201]\n- [netdrv] sfc: update MCDI protocol headers (Jarod Wilson) [1368201]\n- [netdrv] sfc: avoid -Wtype-limits warning (Jarod Wilson) [1368201]\n- [netdrv] sfc: Fix VLAN filtering feature if vPort has VLAN_RESTRICT flag (Jarod Wilson) [1368201]\n- [netdrv] sfc: Update MCDI protocol definitions (Jarod Wilson) [1368201]\n- [netdrv] sfc: Disable VLAN filtering by default if not strictly required (Jarod Wilson) [1368201]\n- [netdrv] sfc: VLAN filters must only be created if the firmware supports this (Jarod Wilson) [1368201]\n- [netdrv] sfc: Fix dup unknown multicast/unicast filters after datapath reset (Jarod Wilson) [1368201]\n- [netdrv] sfc: Refactor checks for invalid filter ID (Jarod Wilson) [1368201]\n- [netdrv] sfc: Take mac_lock before calling efx_ef10_filter_table_probe (Jarod Wilson) [1368201]\n- [netdrv] sfc: Implement ndo_vlan_rx_{add, kill}_vid() callbacks (Jarod Wilson) [1368201]\n- [netdrv] sfc: Implement list of VLANs added over interface (Jarod Wilson) [1368201]\n- [netdrv] sfc: Make EF10 filter management helper functions VLAN-aware (Jarod Wilson) [1368201]\n- [netdrv] sfc: Store unicast and multicast promisc flag with address cache (Jarod Wilson) [1368201]\n- [netdrv] sfc: Move filter IDs to per-VLAN data structure (Jarod Wilson) [1368201]\n- [netdrv] sfc: Forget filter ID when the filter is marked old (Jarod Wilson) [1368201]\n- [netdrv] sfc: Assert filter_sem write locked when required (Jarod Wilson) [1368201]\n- [netdrv] sfc: Add efx_nic member with fixed netdev features (Jarod Wilson) [1368201]\n- [netdrv] sfc: Move last mc_promisc flag to EF10 filter table state (Jarod Wilson) [1368201]\n- [netdrv] sfc: Define macro with EF10 offload feature (Jarod Wilson) [1368201]\n- [netdrv] sfc: on MC reset, clear PIO buffer linkage in TXQs (Jarod Wilson) [1368201]\n- [netdrv] sfc: disable RSS when unsupported (Jarod Wilson) [1368201]\n- [netdrv] sfc: implement IPv6 NFC (and IPV4_USER_FLOW) (Jarod Wilson) [1368201]\n- [netdrv] i40iw: Receive notification events correctly (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Update hw_iwarp_state (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Send last streaming mode message for loopback connections (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Avoid writing to freed memory (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Fix double free of allocated_buffer (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Add missing NULL check for MPA private data (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Add missing check for interface already open (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Protect req_resource_num update (Stefan Assmann) [1371734]\n- [netdrv] i40iw: Change mem_resources pointer to a u8 (Stefan Assmann) [1371734]\n- [netdrv] hv_netvsc: fix bonding devices check in netvsc_netdev_event() (Vitaly Kuznetsov) [1364333]\n- [netdrv] hv_netvsc: protect module refcount by checking net_device_ctx->vf_netdev (Vitaly Kuznetsov) [1364333]\n- [netdrv] hv_netvsc: reset vf_inject on VF removal (Vitaly Kuznetsov) [1364333]\n- [netdrv] hv_netvsc: avoid deadlocks between rtnl lock and vf_use_cnt wait (Vitaly Kuznetsov) [1364333]\n- [netdrv] hv_netvsc: dont lose VF information (Vitaly Kuznetsov) [1364333]\n- [netdrv] mlx4_en: Add resilience in low memory systems (kamal heib) [1367818]\n- [netdrv] net/mlx4_en: Move filters cleanup to a proper location (kamal heib) [1367818]\n[3.10.0-500]\n- [drm] amdgpu: Disable RPM helpers while reprobing connectors on resume (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Kabylake uses the same GMS values as Skylake (Rob Clark) [1348329 1349064]\n- [drm] i915/bxt: Broxton uses the same GMS values as Skylake (Rob Clark) [1348329 1349064]\n- [drm] i915/skl: Add the additional graphics stolen sizes (Rob Clark) [1348329 1349064]\n- [drm] x86/gpu: Sprinkle const, __init and __initconst to stolen memory quirks (Rob Clark) [1348329 1349064]\n- [drm] x86/gpu: Implement stolen memory size early quirk for CHV (Rob Clark) [1348329 1349064]\n- [drm] x86/gpu: Fix sign extension issue in Intel graphics stolen memory quirks (Rob Clark) [1348329 1349064]\n- [drm] makefile: update DRM version (Rob Clark) [1348329 1349064]\n- [drm] i915: Revert DisplayPort fast link training feature (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Fix error paths when mapping framebuffer (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Fix corner case screen target management (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Delay pinning fbdev framebuffer until after mode set (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Check pin count before attempting to move a buffer (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Work around mode set failure in 2D VMs (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Add an option to change assumed FB bpp (Rob Clark) [1348329 1349064]\n- [drm] ttm: Make ttm_bo_mem_compat available (Rob Clark) [1348329 1349064]\n- [drm] atomic: Make drm_atomic_legacy_backoff reset crtc->acquire_ctx (Rob Clark) [1348329 1349064]\n- [drm] amd/powerplay: fix incorrect voltage table value for tonga (Rob Clark) [1348329 1349064]\n- [drm] amd/powerplay: incorrectly use of the function return value (Rob Clark) [1348329 1349064]\n- [drm] amd/powerplay: fix logic error (Rob Clark) [1348329 1349064]\n- [drm] amd/powerplay: need to notify system bios pcie device ready (Rob Clark) [1348329 1349064]\n- [drm] amd/powerplay: fix bug that function parameter was incorect (Rob Clark) [1348329 1349064]\n- [drm] make drm_atomic_set_mode_prop_for_crtc() more reliable (Rob Clark) [1348329 1349064]\n- [drm] add missing drm_mode_set_crtcinfo call (Rob Clark) [1348329 1349064]\n- [drm] i915: Refresh cached DP port register value on resume (Rob Clark) [1348329 1349064]\n- [drm] i915/ilk: Dont disable SSC source if its in use (Rob Clark) [1348329 1349064]\n- [drm] nouveau/disp/sor/gf119: select correct sor when poking training pattern (Rob Clark) [1348329 1349064]\n- [drm] nouveau: fix for disabled fbdev emulation (Rob Clark) [1348329 1349064]\n- [drm] nouveau/ltc/gm107-: fix typo in the address of NV_PLTCG_LTC0_LTS0_INTR (Rob Clark) [1348329 1349064]\n- [drm] nouveau/gr/gf100-: update sm error decoding from gk20a nvgpu headers (Rob Clark) [1348329 1349064]\n- [drm] nouveau/bios/disp: fix handling of 'match any protocol' entries (Rob Clark) [1348329 1349064]\n- [drm] dp/mst: Always clear proposed vcpi table for port (Rob Clark) [1348329 1349064]\n- [drm] amdgpu: initialize amdgpu_cgs_acpi_eval_object result value (Rob Clark) [1348329 1349064]\n- [drm] amdgpu: fix num_rbs exposed to userspace (v2) (Rob Clark) [1348329 1349064]\n- [drm] amdgpu/gfx7: fix broken condition check (Rob Clark) [1348329 1349064]\n- [drm] radeon: fix asic initialization for virtualized environments (Rob Clark) [1348329 1349064]\n- [drm] i915: Removing PCI IDs that are no longer listed as Kabylake (Rob Clark) [1348329 1349064]\n- [drm] i915: Add more Kabylake PCI IDs (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Introduce the first official DMC for Kabylake (Rob Clark) [1348329 1349064]\n- [drm] i915/bxt: Reject DMC firmware versions with known bugs (Rob Clark) [1348329 1349064]\n- [drm] i915/gen9: implement WaConextSwitchWithConcurrentTLBInvalidate (Rob Clark) [1348329 1349064]\n- [drm] i915: implement WaClearTdlStateAckDirtyBits (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaClearSlmSpaceAtContextSwitch (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaDisableSbeCacheDispatchPortSharing (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaDisableGafsUnitClkGating (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaForGAMHang (Rob Clark) [1348329 1349064]\n- [drm] i915: Add WaInsertDummyPushConstP for bxt and kbl (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaDisableDynamicCreditSharing (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaDisableLSQCROPERFforOCL (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaDisableFenceDestinationToSLM for A0 (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaEnableGapsTsvCreditFix (Rob Clark) [1348329 1349064]\n- [drm] i915: Mimic skl with WaForceEnableNonCoherent (Rob Clark) [1348329 1349064]\n- [drm] i915/gen9: Always apply WaForceContextSaveRestoreNonCoherent (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add WaSkipStolenMemoryFirstPage for A0 (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Add REVID macro (Rob Clark) [1348329 1349064]\n- [drm] i915/kbl: Init gen9 workarounds (Rob Clark) [1348329 1349064]\n- [drm] i915/gen9: implement WaEnableSamplerGPGPUPreemptionSupport (Rob Clark) [1348329 1349064]\n- [drm] i915/gen9: add WaClearFlowControlGpgpuContextSave (Rob Clark) [1348329 1349064]\n- [drm] i915/skl: Add WaDisableGafsUnitClkGating (Rob Clark) [1348329 1349064]\n- [drm] i915/gen9: Add WaVFEStateAfterPipeControlwithMediaStateClear (Rob Clark) [1348329 1349064]\n- [drm] i915: Introduce Kabypoint PCH for Kabylake H/DT (Rob Clark) [1348329 1349064]\n- [drm] revert 'drm/i915: Exit cherryview_irq_handler() after one pass' (Rob Clark) [1348329 1349064]\n- [drm] core: Do not preserve framebuffer on rmfb, v4 (Rob Clark) [1348329 1349064]\n- [drm] i915: Pass the correct crtc state to .update_plane() (Rob Clark) [1348329 1349064]\n- [drm] Add helper for DP++ adaptors (Rob Clark) [1348329 1349064]\n- [drm] i915: Fix watermarks for VLV/CHV (Rob Clark) [1348329 1349064]\n- [drm] i915: Dont leave old junk in ilk active watermarks on readout (Rob Clark) [1348329 1349064]\n- [drm] i915: Enable/disable TMDS output buffers in DP++ adaptor as needed (Rob Clark) [1348329 1349064]\n- [drm] i915: Respect DP++ adaptor TMDS clock limit (Rob Clark) [1348329 1349064]\n- [drm] i915/psr: Try to program link training times correctly (Rob Clark) [1348329 1349064]\n- [drm] amdgpu: Fix hdmi deep color support (Rob Clark) [1348329 1349064]\n- [drm] amdgpu: use drm_mode_vrefresh() rather than mode->vrefresh (Rob Clark) [1348329 1349064]\n- [drm] vmwgfx: Kill some lockdep warnings (Rob Clark) [1348329 1349064]\n- [drm] gma500: Fix possible out of bounds read (Rob Clark) [1348329 1349064]\n[3.10.0-499]\n- [drm] i915/hsw: Disable PSR by default (Lyude Paul) [1367930]\n- [x86] nmi: Enable nested do_nmi() handling for 64-bit kernels (Jiri Olsa) [1365704]\n- [net] ipv4: igmp: Allow removing groups from a removed interface (Jiri Benc) [1369427]\n- [net] netfilter: ebtables: put module reference when an incorrect extension is found (Sabrina Dubroca) [1369325]\n- [net] sctp: linearize early if its not GSO (Marcelo Leitner) [1058148]\n- [net] sctp_diag: Respect ss adding TCPF_CLOSE to idiag_states (Phil Sutter) [1361728]\n- [net] sctp_diag: Fix T3_rtx timer export (Phil Sutter) [1361728]\n- [net] sctp: Export struct sctp_info to userspace (Phil Sutter) [1361728]\n- [net] macsec: ensure rx_sa is set when validation is disabled (Sabrina Dubroca) [1368429]\n- [net] macsec: use after free when deleting the underlying device (Sabrina Dubroca) [1368429]\n- [target] target/user: Fix failure to unlock a spinlock upon function return (Andy Grover) [1367873]\n- [target] target/user: Fix comments to not refer to data ring (Andy Grover) [1367873]\n- [target] target/user: Return an error if cmd data size is too large (Andy Grover) [1367873]\n- [target] target/user: Use sense_reason_t in tcmu_queue_cmd_ring (Andy Grover) [1367873]\n- [target] Backport tcm-user from 4.6 (Andy Grover) [1367873]\n- [uio] Export definition of struct uio_device (Andy Grover) [1367873]\n- [netdrv] i40iw: Add NULL check for puda buffer (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Change dup_ack_thresh to u8 (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Remove unnecessary check for moving CQ head (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Simplify code to set fragments in SQ WQE (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Remove unnecessary parameter to i40iw_cq_poll_completion (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Do not access pointer after free (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Correct and use size parameter to i40iw_reg_phys_mr (Stefan Assmann) [1367425]\n- [netdrv] i40iw: Fix return codes (Stefan Assmann) [1367425]\n- [netdrv] i40e: Correcting mutex usage in client code (Stefan Assmann) [1367425]\n- [netdrv] i40e: Initialize pointer in client_release function (Stefan Assmann) [1367425]\n- [netdrv] i40e: Check client is open before calling client ops (Stefan Assmann) [1367425]\n- [netdrv] i40e: Force register writes to mitigate sync issues with iwarp VF driver (Stefan Assmann) [1367425]\n- [netdrv] i40e: Move the mutex lock in i40e_client_unregister (Stefan Assmann) [1367425]\n- [infiniband] ib/uverbs: Initialize ib_qp_init_attr with zeros (Honggang Li) [1365720]\n[3.10.0-498]\n- [scsi] aacraid: Check size values after double-fetch from user (Maurizio Lombardi) [1369771] {CVE-2016-6480}\n- [fs] block_dev.c: Remove WARN_ON() when inode writeback fails (Eric Sandeen) [1229014]\n- [fs] ext4: call sync_blockdev() before invalidate_bdev() in put_super() (Eric Sandeen) [1229014]\n- [mm] page_alloc: rename setup_pagelist_highmark() to match naming of pageset_set_batch() (Pankaj Gupta) [1320834]\n- [mm] page_alloc: in zone_pcp_update(), uze zone_pageset_init() (Pankaj Gupta) [1320834]\n- [mm] page_alloc: factor zone_pageset_init() out of setup_zone_pageset() (Pankaj Gupta) [1320834]\n- [mm] page_alloc: relocate comment to be directly above code it refers to (Pankaj Gupta) [1320834]\n- [mm] page_alloc: factor setup_pageset() into pageset_init() and pageset_set_batch() (Pankaj Gupta) [1320834]\n- [mm] page_alloc: when handling percpu_pagelist_fraction, dont unneedly recalulate high (Pankaj Gupta) [1320834]\n- [mm] page_alloc: convert zone_pcp_update() to rely on memory barriers instead of stop_machine() (Pankaj Gupta) [1320834]\n- [mm] page_alloc: protect pcp->batch accesses with ACCESS_ONCE (Pankaj Gupta) [1320834]\n- [mm] page_alloc: insert memory barriers to allow async update of pcp batch and high (Pankaj Gupta) [1320834]\n- [mm] page_alloc: prevent concurrent updaters of pcp ->batch and ->high (Pankaj Gupta) [1320834]\n- [mm] page_alloc: factor out setting of pcp->high and pcp->batch (Pankaj Gupta) [1320834]\n- [hid] i2c-hid: Fix suspend/resume when already runtime suspended (David Arcari) [1361625]\n- [hid] i2c-hid: Only disable irq wake if it was successfully enabled during suspend (David Arcari) [1361625]\n- [hid] i2c-hid: Call device suspend callback before disabling irq (David Arcari) [1361625]\n- [hid] i2c-hid: call the hid drivers suspend and resume callbacks (David Arcari) [1361625]\n- [hid] i2c-hid: add runtime PM support (David Arcari) [1361625]\n- [hid] i2c-hid: disable interrupt on suspend (David Arcari) [1361625]\n- [lib] rhashtable-test: calculate max_entries value by default (Phil Sutter) [1238749]\n- [x86] tsc: Enumerate SKL cpu_khz and tsc_khz via CPUID (Prarit Bhargava) [1366396]\n- [x86] Block HPET on Purley 4S (Prarit Bhargava) [1365997]\n- [base] regmap: Skip read-only registers in regcache_sync() (Jaroslav Kysela) [1365905 1367789]\n- [tools] perf: Add sample_reg_mask to include all perf_regs (Steve Best) [1368934]\n- [netdrv] i40e: Change some init flow for the client (Stefan Assmann) [1369275]\n- [netdrv] mlx5e: Log link state changes (kamal heib) [1367822]\n[3.10.0-497]\n- [kernel] ftrace: fix traceoff_on_warning handling on boot command line ('Luis Claudio R. Goncalves') [1367650]\n- [netdrv] ixgbe: fix setup_fc for x550em (Ken Cox) [1364896]\n- [netdrv] cxgb4/cxgb4vf: Fixes regression in perf when tx vlan offload is disabled (Sai Vemuri) [1319437]\n- [netdrv] cxgb4/cxgb4vf: Add link mode mask API to cxgb4 and cxgb4vf (Sai Vemuri) [1365689]\n- [netdrv] cxgb4: Dont assume FW_PORT_CMD reply is always port info msg (Sai Vemuri) [1365689]\n- [netdrv] ethtool: add support for 25G/50G/100G speed modes (Sai Vemuri) [1365689]\n- [netdrv] i40e: use configured RSS key and lookup table in i40e_vsi_config_rss (Stefan Assmann) [1359439]\n- [netdrv] i40e: fix broken i40e_config_rss_aq function (Stefan Assmann) [1359439]\n- [netdrv] i40e: move i40e_vsi_config_rss below i40e_get_rss_aq (Stefan Assmann) [1359439]\n- [netdrv] i40e: Remove redundant memset (Stefan Assmann) [1359439]\n- [netdrv] brcmfmac: restore stopping netdev queue when bus clogs up (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: add new 8265 (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: add new 8260 PCI IDs (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: pcie: fix a race in firmware loading flow (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: pcie: enable interrupts before releasing the NICs CPU (Stanislaw Gruszka) [1365575]\n- [net] mac80211: fix purging multicast PS buffer queue (Stanislaw Gruszka) [1365575]\n- [net] cfg80211: handle failed skb allocation (Stanislaw Gruszka) [1365575]\n- [net] nl80211: Move ACL parsing later to avoid a possible memory leak (Stanislaw Gruszka) [1365575]\n- [net] cfg80211: fix proto in ieee80211_data_to_8023 for frames without LLC header (Stanislaw Gruszka) [1365575]\n- [net] mac80211: Fix mesh estab_plinks counting in STA removal case (Stanislaw Gruszka) [1365575]\n- [netdrv] ath9k: fix GPIO mask for AR9462 and AR9565 (Stanislaw Gruszka) [1365575]\n- [netdrv] ath10k: fix deadlock while processing rx_in_ord_ind (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: mvm: fix a few firmware capability checks (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: mvm: set the encryption type of an IGTK key (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: mvm: fix potential NULL-dereference in iwl_mvm_reorder() (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: mvm: fix RCU splat in TKIPs update_key (Stanislaw Gruszka) [1365575]\n- [netdrv] iwlwifi: mvm: increase scan timeout to 20 seconds (Stanislaw Gruszka) [1365575]\n- [net] cfg80211: remove get/set antenna and tx power warnings (Stanislaw Gruszka) [1365575]\n- [netdrv] ath10k: fix crash related to printing features (Stanislaw Gruszka) [1365575]\n- [netdrv] ath10k: fix deadlock when peer cannot be created (Stanislaw Gruszka) [1365575]\n- [net] mac80211: fix fast_tx header alignment (Stanislaw Gruszka) [1365575]\n- [net] mac80211: mesh: flush mesh paths unconditionally (Stanislaw Gruszka) [1365575]\n- [netdrv] rtlwifi: Fix scheduling while atomic error from commit 49f86ec21c01 (Stanislaw Gruszka) [1365575]\n- [netdrv] brcmfmac: add fallback for devices that do not report per-chain values (Stanislaw Gruszka) [1365575]\n[3.10.0-496]\n- [infiniband] rdma/ocrdma: display ocrdma tech preview status (Honggang Li) [1334675]\n- [infiniband] ib/rdma_cm: fix panic when trying access default_roce_mode configfs (kamal heib) [1360276]\n- [infiniband] ib/hfi1: Fix mm_struct use after free (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Add cache evict LRU list (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Fix memory leak during unexpected shutdown (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove unneeded mm argument in remove function (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Consistently call ops->remove outside spinlock (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Use evict mmu rb operation (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Add evict operation to the mmu rb handler (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Fix TID caching actions (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Make the cache handler own its rb tree root (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Make use of mm consistent (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Fix user SDMA racy user request claim (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Fix error condition that needs to clean up (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Release node on insert failure (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Validate SDMA user iovector count (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Validate SDMA user request index (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Use the same capability state for all shared contexts (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Prevent null pointer dereference (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Rename TID mmu_rb_* functions (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove unneeded empty check in hfi1_mmu_rb_unregister() (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Restructure hfi1_file_open (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Make iovec loop index easy to understand (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Use 'false' not 0 (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove unused sub-context parameter (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Consolidate __mmu_rb_remove and hfi1_mmu_rb_remove (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Always expect ops functions (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Add parameter names to callback declarations (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Add parameter names to function declarations (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove unused function hfi1_mmu_rb_search (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove unused uctxt->subpid and uctxt->pid (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Fix minor format error (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Remove TWSI references (Alex Estrin) [1360929]\n- [infiniband] ib/hfi1: Use built-in i2c bit-shift bus adapter (Alex Estrin) [1360929]", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "baseScore": 9.8, "privilegesRequired": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "userInteraction": "NONE", "version": "3.0"}, "impactScore": 5.9}, "published": "2016-11-09T00:00:00", "type": "oraclelinux", "title": "kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5195", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7039"], "modified": "2016-11-09T00:00:00", "id": "ELSA-2016-2574", "href": "http://linux.oracle.com/errata/ELSA-2016-2574.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "redhat": [{"lastseen": "2023-09-10T12:39:29", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that reporting emulation failures to user space could lead to either a local (CVE-2014-7842) or a L2->L1 (CVE-2010-5313) denial of service. In the case of a local denial of service, an attacker must have access to the MMIO area or be able to access an I/O port. Please note that on certain systems, HPET is mapped to userspace as part of vdso (vvar) and thus an unprivileged user may generate MMIO transactions (and enter the emulator) this way. (CVE-2010-5313, CVE-2014-7842, Moderate)\n\n* It was found that the Linux kernel did not properly account file descriptors passed over the unix socket against the process limit. A local user could use this flaw to exhaust all available memory on the system. (CVE-2013-4312, Moderate)\n\n* A buffer overflow flaw was found in the way the Linux kernel's virtio-net subsystem handled certain fraglists when the GRO (Generic Receive Offload) functionality was enabled in a bridged network configuration. An attacker on the local network could potentially use this flaw to crash the system, or, although unlikely, elevate their privileges on the system. (CVE-2015-5156, Moderate)\n\n* It was found that the Linux kernel's IPv6 network stack did not properly validate the value of the MTU variable when it was set. A remote attacker could potentially use this flaw to disrupt a target system's networking (packet loss) by setting an invalid MTU value, for example, via a NetworkManager daemon that is processing router advertisement packets running on the target system. (CVE-2015-8215, Moderate)\n\n* A NULL pointer dereference flaw was found in the way the Linux kernel's network subsystem handled socket creation with an invalid protocol identifier. A local user could use this flaw to crash the system. (CVE-2015-8543, Moderate)\n\n* It was found that the espfix functionality does not work for 32-bit KVM paravirtualized guests. A local, unprivileged guest user could potentially use this flaw to leak kernel stack addresses. (CVE-2014-8134, Low)\n\n* A flaw was found in the way the Linux kernel's ext4 file system driver handled non-journal file systems with an orphan list. An attacker with physical access to the system could use this flaw to crash the system or, although unlikely, escalate their privileges on the system. (CVE-2015-7509, Low)\n\n* A NULL pointer dereference flaw was found in the way the Linux kernel's ext4 file system driver handled certain corrupted file system images. An attacker with physical access to the system could use this flaw to crash the system. (CVE-2015-8324, Low)\n\nRed Hat would like to thank Nadav Amit for reporting CVE-2010-5313 and CVE-2014-7842, Andy Lutomirski for reporting CVE-2014-8134, and Dmitriy Monakhov (OpenVZ) for reporting CVE-2015-8324. The CVE-2015-5156 issue was discovered by Jason Wang (Red Hat).\n\nAdditional Changes:\n\n* Refer to Red Hat Enterprise Linux 6.8 Release Notes for information on new kernel features and known issues, and Red Hat Enterprise Linux Technical Notes for information on device driver updates, important changes to external kernel parameters, notable bug fixes, and technology previews. Both of these documents are linked to in the References section.", "cvss3": {"exploitabilityScore": 1.3, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2016-05-10T06:42:32", "type": "redhat", "title": "(RHSA-2016:0855) Moderate: kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2010-5313", "CVE-2013-4312", "CVE-2014-7842", "CVE-2014-8134", "CVE-2015-5156", "CVE-2015-7509", "CVE-2015-8215", "CVE-2015-8324", "CVE-2015-8543", "CVE-2016-3841"], "modified": "2018-06-06T16:24:16", "id": "RHSA-2016:0855", "href": "https://access.redhat.com/errata/RHSA-2016:0855", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-09-10T12:39:29", "description": "The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "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": "2016-11-03T06:07:15", "type": "redhat", "title": "(RHSA-2016:2584) Important: kernel-rt security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2017-13167"], "modified": "2018-04-20T08:55:08", "id": "RHSA-2016:2584", "href": "https://access.redhat.com/errata/RHSA-2016:2584", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-09-10T12:39:29", "description": "The kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.", "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": "2016-11-03T06:07:14", "type": "redhat", "title": "(RHSA-2016:2574) Important: kernel security, bug fix, and enhancement update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2018-10-22T15:17:57", "id": "RHSA-2016:2574", "href": "https://access.redhat.com/errata/RHSA-2016:2574", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "centos": [{"lastseen": "2023-08-23T20:51:28", "description": "**CentOS Errata and Security Advisory** CESA-2016:0855\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that reporting emulation failures to user space could lead to either a local (CVE-2014-7842) or a L2->L1 (CVE-2010-5313) denial of service. In the case of a local denial of service, an attacker must have access to the MMIO area or be able to access an I/O port. Please note that on certain systems, HPET is mapped to userspace as part of vdso (vvar) and thus an unprivileged user may generate MMIO transactions (and enter the emulator) this way. (CVE-2010-5313, CVE-2014-7842, Moderate)\n\n* It was found that the Linux kernel did not properly account file descriptors passed over the unix socket against the process limit. A local user could use this flaw to exhaust all available memory on the system. (CVE-2013-4312, Moderate)\n\n* A buffer overflow flaw was found in the way the Linux kernel's virtio-net subsystem handled certain fraglists when the GRO (Generic Receive Offload) functionality was enabled in a bridged network configuration. An attacker on the local network could potentially use this flaw to crash the system, or, although unlikely, elevate their privileges on the system. (CVE-2015-5156, Moderate)\n\n* It was found that the Linux kernel's IPv6 network stack did not properly validate the value of the MTU variable when it was set. A remote attacker could potentially use this flaw to disrupt a target system's networking (packet loss) by setting an invalid MTU value, for example, via a NetworkManager daemon that is processing router advertisement packets running on the target system. (CVE-2015-8215, Moderate)\n\n* A NULL pointer dereference flaw was found in the way the Linux kernel's network subsystem handled socket creation with an invalid protocol identifier. A local user could use this flaw to crash the system. (CVE-2015-8543, Moderate)\n\n* It was found that the espfix functionality does not work for 32-bit KVM paravirtualized guests. A local, unprivileged guest user could potentially use this flaw to leak kernel stack addresses. (CVE-2014-8134, Low)\n\n* A flaw was found in the way the Linux kernel's ext4 file system driver handled non-journal file systems with an orphan list. An attacker with physical access to the system could use this flaw to crash the system or, although unlikely, escalate their privileges on the system. (CVE-2015-7509, Low)\n\n* A NULL pointer dereference flaw was found in the way the Linux kernel's ext4 file system driver handled certain corrupted file system images. An attacker with physical access to the system could use this flaw to crash the system. (CVE-2015-8324, Low)\n\nRed Hat would like to thank Nadav Amit for reporting CVE-2010-5313 and CVE-2014-7842, Andy Lutomirski for reporting CVE-2014-8134, and Dmitriy Monakhov (OpenVZ) for reporting CVE-2015-8324. The CVE-2015-5156 issue was discovered by Jason Wang (Red Hat).\n\nAdditional Changes:\n\n* Refer to Red Hat Enterprise Linux 6.8 Release Notes for information on new kernel features and known issues, and Red Hat Enterprise Linux Technical Notes for information on device driver updates, important changes to external kernel parameters, notable bug fixes, and technology previews. Both of these documents are linked to in the References section.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-cr-announce/2016-May/022435.html\n\n**Affected packages:**\nkernel\nkernel-abi-whitelists\nkernel-debug\nkernel-debug-devel\nkernel-devel\nkernel-doc\nkernel-firmware\nkernel-headers\nperf\npython-perf\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2016:0855", "cvss3": {"exploitabilityScore": 1.3, "cvssV3": {"baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "baseScore": 7.3, "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "REQUIRED"}, "impactScore": 5.9}, "published": "2016-05-16T10:16:52", "type": "centos", "title": "kernel, perf, python security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 3.9, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 7.2, "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2010-5313", "CVE-2013-4312", "CVE-2014-7842", "CVE-2014-8134", "CVE-2015-5156", "CVE-2015-7509", "CVE-2015-8215", "CVE-2015-8324", "CVE-2015-8543", "CVE-2016-3841"], "modified": "2016-05-16T10:16:52", "id": "CESA-2016:0855", "href": "https://lists.centos.org/pipermail/centos-cr-announce/2016-May/022435.html", "cvss": {"score": 7.2, "vector": "AV:L/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-08-23T20:45:55", "description": "**CentOS Errata and Security Advisory** CESA-2016:2574\n\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es):\n\n* It was found that the Linux kernel's IPv6 implementation mishandled socket options. A local attacker could abuse concurrent access to the socket options to escalate their privileges, or cause a denial of service (use-after-free and system crash) via a crafted sendmsg system call. (CVE-2016-3841, Important)\n\n* Several Moderate and Low impact security issues were found in the Linux kernel. Space precludes documenting each of these issues in this advisory. Refer to the CVE links in the References section for a description of each of these vulnerabilities. (CVE-2013-4312, CVE-2015-8374, CVE-2015-8543, CVE-2015-8812, CVE-2015-8844, CVE-2015-8845, CVE-2016-2053, CVE-2016-2069, CVE-2016-2847, CVE-2016-3156, CVE-2016-4581, CVE-2016-4794, CVE-2016-5412, CVE-2016-5828, CVE-2016-5829, CVE-2016-6136, CVE-2016-6198, CVE-2016-6327, CVE-2016-6480, CVE-2015-8746, CVE-2015-8956, CVE-2016-2117, CVE-2016-2384, CVE-2016-3070, CVE-2016-3699, CVE-2016-4569, CVE-2016-4578)\n\nRed Hat would like to thank Philip Pettersson (Samsung) for reporting CVE-2016-2053; Tetsuo Handa for reporting CVE-2016-2847; the Virtuozzo kernel team and Solar Designer (Openwall) for reporting CVE-2016-3156; Justin Yackoski (Cryptonite) for reporting CVE-2016-2117; and Linn Crosetto (HP) for reporting CVE-2016-3699. The CVE-2015-8812 issue was discovered by Venkatesh Pottem (Red Hat Engineering); the CVE-2015-8844 and CVE-2015-8845 issues were discovered by Miroslav Vadkerti (Red Hat Engineering); the CVE-2016-4581 issue was discovered by Eric W. Biederman (Red Hat); the CVE-2016-6198 issue was discovered by CAI Qian (Red Hat); and the CVE-2016-3070 issue was discovered by Jan Stancek (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 7.3 Release Notes linked from the References section.\n\n**Merged security bulletin from advisories:**\nhttps://lists.centos.org/pipermail/centos-cr-announce/2016-November/023189.html\n\n**Affected packages:**\nkernel\nkernel-abi-whitelists\nkernel-debug\nkernel-debug-devel\nkernel-devel\nkernel-doc\nkernel-headers\nkernel-tools\nkernel-tools-libs\nkernel-tools-libs-devel\nperf\npython-perf\n\n**Upstream details at:**\nhttps://access.redhat.com/errata/RHSA-2016:2574", "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": "2016-11-25T15:59:02", "type": "centos", "title": "kernel, perf, python security update", "bulletinFamily": "unix", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3044", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-7914", "CVE-2016-7915", "CVE-2016-9794", "CVE-2017-13167", "CVE-2018-16597"], "modified": "2016-11-25T15:59:02", "id": "CESA-2016:2574", "href": "https://lists.centos.org/pipermail/centos-cr-announce/2016-November/023189.html", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "suse": [{"lastseen": "2016-12-09T17:30:02", "description": "The SUSE Linux Enterprise 11 SP4 RT kernel was updated to receive various\n security and bugfixes.\n\n This feature was added:\n\n - Support for the 2017 Intel Purley platform.\n\n The following security bugs were fixed:\n\n - CVE-2016-5195: A local privilege escalation using MAP_PRIVATE was fixed,\n which is reportedly exploited in the wild (bsc#1004418).\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the\n Linux kernel allowed local users to obtain sensitive physical-address\n information by reading a pagemap file, aka Android internal bug 25739721\n (bnc#994759).\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options\n data, which allowed local users to gain privileges or cause a denial of\n service (use-after-free and system crash) via a crafted sendmsg system\n call (bnc#992566).\n - CVE-2016-6828: Use after free in tcp_xmit_retransmit_queue or other tcp_\n functions (bsc#994296)\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly\n determine the rate of challenge ACK segments, which made it easier for\n man-in-the-middle attackers to hijack TCP sessions via a blind in-window\n attack (bnc#989152)\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users\n to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a "double fetch" vulnerability\n (bnc#991608)\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE\n setsockopt implementations in the netfilter subsystem in the Linux\n kernel allowed local users to gain privileges or cause a denial of\n service (memory corruption) by leveraging in-container root access to\n provide a crafted offset value that triggers an unintended decrement\n (bnc#986362).\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the\n PIT counter values during state restoration, which allowed guest OS\n users to cause a denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the kvm_vm_ioctl_set_pit and\n kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n - CVE-2013-4312: The Linux kernel allowed local users to bypass\n file-descriptor limits and cause a denial of service (memory\n consumption) by sending each descriptor over a UNIX socket closing it,\n related to net/unix/af_unix.c and net/unix/garbage.c (bnc#839104).\n - CVE-2016-7425: A buffer overflow in the Linux Kernel in\n arcmsr_iop_message_xfer() could have caused kernel heap corruption and\n arbitraty kernel code execution (bsc#999932)\n\n The following non-security bugs were fixed:\n\n - ahci: Order SATA device IDs for codename Lewisburg.\n - AHCI: Remove obsolete Intel Lewisburg SATA RAID device IDs.\n - ALSA: hda - Add Intel Lewisburg device IDs Audio.\n - avoid dentry crash triggered by NFS (bsc#984194).\n - blktap2: eliminate deadlock potential from shutdown path (bsc#909994).\n - blktap2: eliminate race from deferred work queue handling (bsc#911687).\n - bonding: always set recv_probe to bond_arp_rcv in arp monitor\n (bsc#977687).\n - bonding: fix bond_arp_rcv setting and arp validate desync state\n (bsc#977687).\n - btrfs: account for non-CoW'd blocks in btrfs_abort_transaction\n (bsc#983619).\n - btrfs: ensure that file descriptor used with subvol ioctls is a dir\n (bsc#999600).\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n - cxgb4: Set VPD size so we can read both VPD structures (bsc#976867).\n - Delete patches.fixes/net-fix-crash-due-to-wrong-dev-in-calling.patch.\n (bsc#979514)\n - fs/cifs: fix wrongly prefixed path to root (bsc#963655, bsc#979681)\n - fs/select: add vmalloc fallback for select(2) (bsc#1000189).\n - fs/select: introduce SIZE_MAX (bsc#1000189).\n - i2c: i801: add Intel Lewisburg device IDs.\n - include/linux/mmdebug.h: should include linux/bug.h (bnc#971975 VM\n performance -- git fixes).\n - increase CONFIG_NR_IRQS 512 -> 2048 reportedly irq error with multiple\n nvme and tg3 in the same machine is resolved by increasing\n CONFIG_NR_IRQS (bsc#998399)\n - kabi, unix: properly account for FDs passed over unix sockets\n (bnc#839104).\n - kaweth: fix firmware download (bsc#993890).\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n - KVM: x86: SYSENTER emulation is broken (bsc#994618).\n - libfc: sanity check cpu number extracted from xid (bsc#988440).\n - lpfc: call lpfc_sli_validate_fcp_iocb() with the hbalock held\n (bsc#951392).\n - md: lockless I/O submission for RAID1 (bsc#982783).\n - mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED\n (VM Functionality, bnc#986445).\n - mpt2sas, mpt3sas: Fix panic when aer correct error occurred (bsc#997708).\n - net: add pfmemalloc check in sk_add_backlog() (bnc#920016).\n - netback: fix flipping mode (bsc#996664).\n - nfs: Do not drop directory dentry which is in use (bsc#993127).\n - nfs: Don't disconnect open-owner on NFS4ERR_BAD_SEQID (bsc#989261).\n - nfs: Don't write enable new pages while an invalidation is proceeding\n (bsc#999584).\n - nfs: Fix a regression in the read() syscall (bsc#999584).\n - nfs: Fix races in nfs_revalidate_mapping (bsc#999584).\n - nfs: fix the handling of NFS_INO_INVALID_DATA flag in\n nfs_revalidate_mapping (bsc#999584).\n - nfs: Fix writeback performance issue on cache invalidation (bsc#999584).\n - nfs: Refresh open-owner id when server says SEQID is bad (bsc#989261).\n - nfsv4: do not check MAY_WRITE access bit in OPEN (bsc#985206).\n - nfsv4: fix broken patch relating to v4 read delegations (bsc#956514,\n bsc#989261, bsc#979595).\n - nfsv4: Fix range checking in __nfs4_get_acl_uncached and\n __nfs4_proc_set_acl (bsc#982218).\n - pci: Add pci_set_vpd_size() to set VPD size (bsc#976867).\n - pciback: fix conf_space read/write overlap check.\n - powerpc: add kernel parameter iommu_alloc_quiet (bsc#994926).\n - ppp: defer netns reference release for ppp channel (bsc#980371).\n - random32: add prandom_u32_max (bsc#989152).\n - rpm/constraints.in: Bump x86 disk space requirement to 20GB Clamav tends\n to run out of space nowadays.\n - s390/dasd: fix hanging device after clear subchannel (bnc#994436).\n - sata: Adding Intel Lewisburg device IDs for SATA.\n - sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule()\n (bnc#1001419).\n - sched/core: Fix a race between try_to_wake_up() and a woken up task\n (bnc#1002165).\n - sched: Fix possible divide by zero in avg_atom() calculation\n (bsc#996329).\n - scsi_dh_rdac: retry inquiry for UNIT ATTENTION (bsc#934760).\n - scsi: do not print "reservation conflict" for TEST UNIT READY\n (bsc#984102).\n - scsi: ibmvfc: add FC Class 3 Error Recovery support (bsc#984992).\n - scsi: ibmvfc: Fix I/O hang when port is not mapped (bsc#971989)\n - scsi: ibmvfc: Set READ FCP_XFER_READY DISABLED bit in PRLI (bsc#984992).\n - scsi_scan: Send TEST UNIT READY to LUN0 before LUN scanning\n (bnc#843236,bsc#989779).\n - tmpfs: change final i_blocks BUG to WARNING (bsc#991923).\n - Update\n patches.drivers/fcoe-0102-fcoe-ensure-that-skb-placed-on-the-fip_recv_list-\n are.patch (add bsc#732582 reference).\n - USB: fix typo in wMaxPacketSize validation (bsc#991665).\n - USB: validate wMaxPacketValue entries in endpoint descriptors\n (bnc#991665).\n - vlan: don't deliver frames for unknown vlans to protocols (bsc#979514).\n - vlan: mask vlan prio bits (bsc#979514).\n - xenbus: inspect the correct type in xenbus_dev_request_and_reply().\n - xen: x86/mm/pat, /dev/mem: Remove superfluous error message (bsc#974620).\n - xfs: Avoid grabbing ilock when file size is not changed (bsc#983535).\n - xfs: Silence warnings in xfs_vm_releasepage() (bnc#915183 bsc#987565).\n\n", "cvss3": {}, "published": "2016-12-09T18:11:19", "type": "suse", "title": "Security update for the Linux Kernel (important)", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2016-6480", "CVE-2016-5696", "CVE-2016-7425", "CVE-2016-6828", "CVE-2015-7513", "CVE-2016-4997", "CVE-2013-4312", "CVE-2016-5195", "CVE-2016-3841", "CVE-2016-0823", "CVE-2016-4998"], "modified": "2016-12-09T18:11:19", "id": "SUSE-SU-2016:3069-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00033.html", "cvss": {"score": 7.2, "vector": "AV:LOCAL/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}}, {"lastseen": "2016-12-02T17:30:07", "description": "The SUSE Linux Enterprise 11 SP4 kernel was updated to receive various\n security and bugfixes.\n\n For the PowerPC64 a new "bigmem" flavor has been added to support big\n Power machines. (FATE#319026)\n\n The following security bugs were fixed:\n\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in\n the Linux kernel, when the GNU Compiler Collection (gcc) stack protector\n is enabled, uses an incorrect buffer size for certain timeout data,\n which allowed local users to cause a denial of service (stack memory\n corruption and panic) by reading the /proc/keys file (bnc#1004517).\n - CVE-2016-7097: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions (bnc#995968).\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to\n obtain sensitive information or cause a denial of service (NULL pointer\n dereference) via vectors involving a bind system call on a Bluetooth\n RFCOMM socket (bnc#1003925).\n - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg\n function in net/socket.c in the Linux kernel allowed remote attackers to\n execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the\n Linux kernel allowed local users to obtain sensitive physical-address\n information by reading a pagemap file, aka Android internal bug 25739721\n (bnc#994759).\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a\n certain length field, which allowed local users to gain privileges or\n cause a denial of service (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options\n data, which allowed local users to gain privileges or cause a denial of\n service (use-after-free and system crash) via a crafted sendmsg system\n call (bnc#992566).\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in\n the Linux kernel did not properly maintain certain SACK state after a\n failed data copy, which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system crash) via a\n crafted SACK option (bnc#994296).\n - CVE-2016-5696: net/ipv4/tcp_input.c in the Linux kernel did not properly\n determine the rate of challenge ACK segments, which made it easier for\n remote attackers to hijack TCP sessions via a blind in-window attack\n (bnc#989152).\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users\n to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a "double fetch" vulnerability\n (bnc#991608).\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the\n netfilter subsystem in the Linux kernel allowed local users to cause a\n denial of service (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging in-container root\n access to provide a crafted offset value that leads to crossing a\n ruleset blob boundary (bnc#986365).\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the\n PIT counter values during state restoration, which allowed guest OS\n users to cause a denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the kvm_vm_ioctl_set_pit and\n kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n - CVE-2013-4312: The Linux kernel allowed local users to bypass\n file-descriptor limits and cause a denial of service (memory\n consumption) by sending each descriptor over a UNIX socket before\n closing it, related to net/unix/af_unix.c and net/unix/garbage.c\n (bnc#839104 bsc#922947 bsc#968014).\n\n The following non-security bugs were fixed:\n\n - ahci: Order SATA device IDs for codename Lewisburg (fate#319286).\n - ahci: Remove obsolete Intel Lewisburg SATA RAID device IDs (fate#319286).\n - alsa: hda - Add Intel Lewisburg device IDs Audio (fate#319286).\n - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).\n - avoid dentry crash triggered by NFS (bsc#984194).\n - bigmem: Add switch to configure bigmem patches (bsc#928138,fate#319026).\n - blktap2: eliminate deadlock potential from shutdown path (bsc#909994).\n - blktap2: eliminate race from deferred work queue handling (bsc#911687).\n - bnx2x: fix lockdep splat (bsc#908684 FATE#317539).\n - bonding: always set recv_probe to bond_arp_rcv in arp monitor\n (bsc#977687).\n - bonding: fix bond_arp_rcv setting and arp validate desync state\n (bsc#977687).\n - btrfs: account for non-CoW'd blocks in btrfs_abort_transaction\n (bsc#983619).\n - btrfs: ensure that file descriptor used with subvol ioctls is a dir\n (bsc#999600).\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n - config.conf: add bigmem flavour on ppc64\n - cpumask, nodemask: implement cpumask/nodemask_pr_args() (bnc1003866).\n - cxgb4: Set VPD size so we can read both VPD structures (bsc#976867).\n - dm space map metadata: fix sm_bootstrap_get_nr_blocks() (FATE#313903).\n - dm thin: fix race condition when destroying thin pool workqueue\n (FATE#313903).\n - drivers: hv: vmbus: avoid scheduling in interrupt context in\n vmbus_initiate_unload() (bnc#986337).\n - drivers: hv: vmbus: avoid wait_for_completion() on crash (bnc#986337).\n - drivers: hv: vmbus: do not loose HVMSG_TIMER_EXPIRED messages\n (bnc#986337).\n - drivers: hv: vmbus: do not send CHANNELMSG_UNLOAD on pre-Win2012R2 hosts\n (bnc#986337).\n - drivers: hv: vmbus: handle various crash scenarios (bnc#986337).\n - drivers: hv: vmbus: remove code duplication in message handling\n (bnc#986337).\n - drivers: hv: vss: run only on supported host versions (bnc#986337).\n - fs/cifs: cifs_get_root shouldn't use path with tree name (bsc#963655,\n bsc#979681).\n - fs/cifs: Compare prepaths when comparing superblocks (bsc#799133).\n - fs/cifs: Fix memory leaks in cifs_do_mount() (bsc#799133).\n - fs/cifs: Fix regression which breaks DFS mounting (bsc#799133).\n - fs/cifs: fix wrongly prefixed path to root (bsc#963655, bsc#979681)\n - fs/cifs: make share unaccessible at root level mountable (bsc#799133).\n - fs/cifs: Move check for prefix path to within cifs_get_root()\n (bsc#799133).\n - fs/select: add vmalloc fallback for select(2) (bsc#1000189).\n - hv: do not lose pending heartbeat vmbus packets (bnc#1006919).\n - i2c: i801: add Intel Lewisburg device IDs (fate#319286).\n - i40e: fix an uninitialized variable bug (bsc#909484 FATE#317397).\n - include/linux/mmdebug.h: should include linux/bug.h (bnc#971975 VM\n performance -- git fixes).\n - increase CONFIG_NR_IRQS 512 -> 2048 reportedly irq error with multiple\n nvme and tg3 in the same machine is resolved by increasing\n CONFIG_NR_IRQS (bsc#998399)\n - introduce SIZE_MAX (bsc#1000189).\n - ipv6: replacing a rt6_info needs to purge possible propagated rt6_infos\n too (bsc#865783).\n - kabi: Import kabi files from 3.0.101-80\n - kabi-fix for flock_owner addition (bsc#998689).\n - kabi, unix: properly account for FDs passed over unix sockets\n (bnc#839104).\n - kaweth: fix firmware download (bsc#993890).\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n - kvm: x86: only channel 0 of the i8254 is linked to the HPET (bsc#960689).\n - kvm: x86: SYSENTER emulation is broken (bsc#994618).\n - libata: support the ata host which implements a queue depth less than 32\n (bsc#871728)\n - libfc: sanity check cpu number extracted from xid (bsc#988440).\n - lib/vsprintf: implement bitmap printing through '%*pb[l]' (bnc#1003866).\n - lpfc: call lpfc_sli_validate_fcp_iocb() with the hbalock held\n (bsc#951392).\n - bigmem: make bigmem patches configurable (bsc#928138,fate#319026).\n - md: check command validity early in md_ioctl() (bsc#1004520).\n - md: Drop sending a change uevent when stopping (bsc#1003568).\n - md: fix problem when adding device to read-only array with bitmap\n (bnc#771065).\n - md: lockless I/O submission for RAID1 (bsc#982783).\n - md/raid10: always set reshape_safe when initializing reshape_position\n (fate#311379).\n - md/raid10: Fix memory leak when raid10 reshape completes (fate#311379).\n - mm: fix sleeping function warning from __put_anon_vma (bnc#1005857).\n - mm/memory.c: actually remap enough memory (bnc#1005903).\n - mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED\n (VM Functionality, bnc#986445).\n - mm, vmscan: Do not wait for page writeback for GFP_NOFS allocations\n (bnc#763198).\n - Move patches that create ppc64-bigmem to the powerpc section. Add\n comments that outline the procedure and warn the unsuspecting.\n - move the call of __d_drop(anon) into __d_materialise_unique(dentry,\n anon) (bsc#984194).\n - mpt2sas, mpt3sas: Fix panic when aer correct error occurred (bsc#997708).\n - mshyperv: fix recognition of Hyper-V guest crash MSR's (bnc#986337).\n - net: add pfmemalloc check in sk_add_backlog() (bnc#920016).\n - netback: fix flipping mode (bsc#996664).\n - netfilter: ipv4: defrag: set local_df flag on defragmented skb\n (bsc#907611).\n - netvsc: fix incorrect receive checksum offloading (bnc#1006917).\n - nfs4: reset states to use open_stateid when returning delegation\n voluntarily (bsc#1007944).\n - nfs: Do not disconnect open-owner on NFS4ERR_BAD_SEQID (bsc#989261).\n - nfs: Do not drop directory dentry which is in use (bsc#993127).\n - nfs: Do not write enable new pages while an invalidation is proceeding\n (bsc#999584).\n - nfs: Fix an LOCK/OPEN race when unlinking an open file (bsc#956514).\n - nfs: Fix a regression in the read() syscall (bsc#999584).\n - nfs: Fix races in nfs_revalidate_mapping (bsc#999584).\n - nfs: fix the handling of NFS_INO_INVALID_DATA flag in\n nfs_revalidate_mapping (bsc#999584).\n - nfs: Fix writeback performance issue on cache invalidation (bsc#999584).\n - nfs: Refresh open-owner id when server says SEQID is bad (bsc#989261).\n - nfsv4.1: Fix an NFSv4.1 state renewal regression (bnc#863873).\n - nfsv4: add flock_owner to open context (bnc#998689).\n - nfsv4: change nfs4_do_setattr to take an open_context instead of a\n nfs4_state (bnc#998689).\n - nfsv4: change nfs4_select_rw_stateid to take a lock_context inplace of\n lock_owner (bnc#998689).\n - nfsv4: do not check MAY_WRITE access bit in OPEN (bsc#985206).\n - nfsv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is\n one (bnc#998689).\n - nfsv4: fix broken patch relating to v4 read delegations (bsc#956514,\n bsc#989261, bsc#979595).\n - nfsv4: Fix range checking in __nfs4_get_acl_uncached and\n __nfs4_proc_set_acl (bsc#982218).\n - oom: print nodemask in the oom report (bnc#1003866).\n - pci: Add pci_set_vpd_size() to set VPD size (bsc#976867).\n - pciback: fix conf_space read/write overlap check.\n - pciback: return proper values during BAR sizing.\n - pci_ids: Add PCI device ID functions 3 and 4 for newer F15h models\n (fate#321400).\n - pm / hibernate: Fix rtree_next_node() to avoid walking off list ends\n (bnc#860441).\n - powerpc/64: Fix incorrect return value from __copy_tofrom_user\n (bsc#1005896).\n - powerpc: Add ability to build little endian kernels (bsc#967716).\n - powerpc: add kernel parameter iommu_alloc_quiet (bsc#994926).\n - powerpc: Avoid load of static chain register when calling nested\n functions through a pointer on 64bit (bsc#967716).\n - powerpc: blacklist fixes for unsupported subarchitectures ppc32 only:\n 6e0fdf9af216 powerpc: fix typo 'CONFIG_PMAC' obscure hardware:\n f7e9e3583625 powerpc: Fix missing L2 cache size in\n /sys/devices/system/cpu\n - powerpc: Build fix for powerpc KVM (bsc#928138,fate#319026).\n - powerpc: Do not build assembly files with ABIv2 (bsc#967716).\n - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).\n - powerpc: dtc is required to build dtb files (bsc#967716).\n - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).\n - powerpc: Fix error when cross building TAGS & cscope (bsc#967716).\n - powerpc: Make the vdso32 also build big-endian (bsc#967716).\n - powerpc: Make VSID_BITS* dependency explicit (bsc#928138,fate#319026).\n - powerpc/mm: Add 64TB support (bsc#928138,fate#319026).\n - powerpc/mm: Change the swap encoding in pte (bsc#973203).\n - powerpc/mm: Convert virtual address to vpn (bsc#928138,fate#319026).\n - powerpc/mm: Fix hash computation function (bsc#928138,fate#319026).\n - powerpc/mm: Increase the slice range to 64TB (bsc#928138,fate#319026).\n - powerpc/mm: Make KERN_VIRT_SIZE not dependend on PGTABLE_RANGE\n (bsc#928138,fate#319026).\n - powerpc/mm: Make some of the PGTABLE_RANGE dependency explicit\n (bsc#928138,fate#319026).\n - powerpc/mm: Replace open coded CONTEXT_BITS value\n (bsc#928138,fate#319026).\n - powerpc/mm: Simplify hpte_decode (bsc#928138,fate#319026).\n - powerpc/mm: Update VSID allocation documentation\n (bsc#928138,fate#319026).\n - powerpc/mm: Use 32bit array for slb cache (bsc#928138,fate#319026).\n - powerpc/mm: Use hpt_va to compute virtual address\n (bsc#928138,fate#319026).\n - powerpc/mm: Use the required number of VSID bits in slbmte\n (bsc#928138,fate#319026).\n - powerpc: Move kdump default base address to half RMO size on 64bit\n (bsc#1003344).\n - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).\n - powerpc: Remove buggy 9-year-old test for binutils < 2.12.1 (bsc#967716).\n - powerpc: Rename USER_ESID_BITS* to ESID_BITS* (bsc#928138,fate#319026).\n - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).\n - powerpc: Update kernel VSID range (bsc#928138,fate#319026).\n - ppp: defer netns reference release for ppp channel (bsc#980371).\n - qlcnic: fix a timeout loop (bsc#909350 FATE#317546)\n - random32: add prandom_u32_max (bsc#989152).\n - remove problematic preprocessor constructs (bsc#928138,fate#319026).\n - REVERT fs/cifs: fix wrongly prefixed path to root (bsc#963655,\n bsc#979681)\n - rpm/constraints.in: Bump x86 disk space requirement to 20GB Clamav tends\n to run out of space nowadays.\n - rpm/package-descriptions: add -bigmem description\n - s390/cio: fix accidental interrupt enabling during resume (bnc#1003677,\n LTC#147606).\n - s390/dasd: fix hanging device after clear subchannel (bnc#994436,\n LTC#144640).\n - s390/time: LPAR offset handling (bnc#1003677, LTC#146920).\n - s390/time: move PTFF definitions (bnc#1003677, LTC#146920).\n - sata: Adding Intel Lewisburg device IDs for SATA (fate#319286).\n - sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule()\n (bnc#1001419).\n - sched/core: Fix a race between try_to_wake_up() and a woken up task\n (bnc#1002165).\n - sched: Fix possible divide by zero in avg_atom() calculation\n (bsc#996329).\n - scripts/bigmem-generate-ifdef-guard: auto-regen\n patches.suse/ppc64-bigmem-introduce-CONFIG_BIGMEM\n - scripts/bigmem-generate-ifdef-guard: Include this script to regenerate\n patches.suse/ppc64-bigmem-introduce-CONFIG_BIGMEM\n - scripts/bigmem-generate-ifdef-guard: make executable\n - scsi_dh_rdac: retry inquiry for UNIT ATTENTION (bsc#934760).\n - scsi: do not print 'reservation conflict' for TEST UNIT READY\n (bsc#984102).\n - scsi: ibmvfc: add FC Class 3 Error Recovery support (bsc#984992).\n - scsi: ibmvfc: Fix I/O hang when port is not mapped (bsc#971989)\n - scsi: ibmvfc: Set READ FCP_XFER_READY DISABLED bit in PRLI (bsc#984992).\n - scsi_scan: Send TEST UNIT READY to LUN0 before LUN scanning\n (bnc#843236,bsc#989779).\n - scsi: zfcp: spin_lock_irqsave() is not nestable (bsc#1003677,LTC#147374).\n - Set CONFIG_DEBUG_INFO=y and CONFIG_DEBUG_INFO_REDUCED=n on all platforms\n The specfile adjusts the config if necessary, but a new version of\n run_oldconfig.sh requires the settings to be present in the repository.\n - sfc: on MC reset, clear PIO buffer linkage in TXQs (bsc#909618\n FATE#317521).\n - sort hyperv patches properly in series.conf\n - sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a\n race (bnc#803320).\n - tg3: Avoid NULL pointer dereference in tg3_io_error_detected()\n (bsc#908458 FATE#317507).\n - tmpfs: change final i_blocks BUG to WARNING (bsc#991923).\n - tty: Signal SIGHUP before hanging up ldisc (bnc#989764).\n - Update patches.xen/xen3-auto-arch-x86.diff (bsc#929141, a.o.).\n - usb: fix typo in wMaxPacketSize validation (bsc#991665).\n - usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices\n (bsc#922634).\n - usb: hub: Fix unbalanced reference count/memory leak/deadlocks\n (bsc#968010).\n - usb: validate wMaxPacketValue entries in endpoint descriptors\n (bnc#991665).\n - vlan: do not deliver frames for unknown vlans to protocols (bsc#979514).\n - vlan: mask vlan prio bits (bsc#979514).\n - vmxnet3: Wake queue from reset work (bsc#999907).\n - x86, amd_nb: Clarify F15h, model 30h GART and L3 support (fate#321400).\n - x86/asm/traps: Disable tracing and kprobes in fixup_bad_iret and\n sync_regs (bsc#909077).\n - x86/cpu/amd: Set X86_FEATURE_EXTD_APICID for future processors\n (fate#321400).\n - x86/gart: Check for GART support before accessing GART registers\n (fate#321400).\n - x86/MCE/intel: Cleanup CMCI storm logic (bsc#929141).\n - xenbus: inspect the correct type in xenbus_dev_request_and_reply().\n - xen: x86/mm/pat, /dev/mem: Remove superfluous error message (bsc#974620).\n - xfs: Avoid grabbing ilock when file size is not changed (bsc#983535).\n - xfs: Silence warnings in xfs_vm_releasepage() (bnc#915183 bsc#987565).\n - zfcp: close window with unblocked rport during rport gone (bnc#1003677,\n LTC#144310).\n - zfcp: fix D_ID field with actual value on tracing SAN responses\n (bnc#1003677, LTC#144312).\n - zfcp: fix ELS/GS request&response length for hardware data router\n (bnc#1003677, LTC#144308).\n - zfcp: fix payload trace length for SAN request&response (bnc#1003677,\n LTC#144312).\n - zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace\n (bnc#1003677, LTC#144312).\n - zfcp: restore tracing of handle for port and LUN with HBA records\n (bnc#1003677, LTC#144312).\n - zfcp: retain trace level for SCSI and HBA FSF response records\n (bnc#1003677, LTC#144312).\n - zfcp: trace full payload of all SAN records (req,resp,iels)\n (bnc#1003677, LTC#144312).\n - zfcp: trace on request for open and close of WKA port (bnc#1003677,\n LTC#144312).\n\n", "cvss3": {}, "published": "2016-12-02T16:14:43", "type": "suse", "title": "Security update for the Linux Kernel (important)", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2016-7097", "CVE-2016-7117", "CVE-2016-6480", "CVE-2016-5696", "CVE-2016-7425", "CVE-2016-6828", "CVE-2015-7513", "CVE-2015-8956", "CVE-2013-4312", "CVE-2016-3841", "CVE-2016-0823", "CVE-2016-4998", "CVE-2016-7042"], "modified": "2016-12-02T16:14:43", "id": "SUSE-SU-2016:2976-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2016-12/msg00002.html", "cvss": {"score": 10.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}}, {"lastseen": "2017-04-25T19:19:00", "description": "The SLE-11 SP4 kernel was updated to 3.0.101.rt130-68 to receive various\n security and bugfixes.\n\n The following security bugs were fixed:\n\n - CVE-2017-5551: The simple_set_acl function in fs/posix_acl.c in the\n Linux kernel preserved the setgid bit during a setxattr call involving a\n tmpfs filesystem, which allowed local users to gain group privileges by\n leveraging the existence of a setgid program with restrictions on\n execute permissions. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-7097 (bnc#1021258).\n - CVE-2016-7097: posix_acl: Clear SGID bit when setting file permissions\n (bsc#995968).\n - CVE-2016-10088: The sg implementation in the Linux kernel did not\n properly restrict write operations in situations where the KERNEL_DS\n option is set, which allowed local users to read or write to arbitrary\n kernel memory locations or cause a denial of service (use-after-free) by\n leveraging access to a /dev/sg device, related to block/bsg.c and\n drivers/scsi/sg.c. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576 (bnc#1017710).\n - CVE-2016-5696: TCP, when using a large Window Size, made it easier for\n remote attackers to guess sequence numbers and cause a denial of service\n (connection loss) to persistent TCP connections by repeatedly injecting\n a TCP RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#989152).\n - CVE-2015-1350: Denial of service in notify_change for filesystem xattrs\n (bsc#914939).\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the\n Linux kernel did not validate the relationship between the minimum\n fragment length and the maximum packet size, which allowed local users\n to gain privileges or cause a denial of service (heap-based buffer\n overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n - CVE-2016-8399: An elevation of privilege vulnerability in the kernel\n networking subsystem could have enabled a local malicious application to\n execute arbitrary code within the context of the kernel. This issue is\n rated as Moderate because it first requires compromising a privileged\n process and current compiler optimizations restrict access to the\n vulnerable code. (bnc#1014746).\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash)\n or possibly have unspecified other impact by leveraging the\n CAP_NET_ADMIN capability for a crafted setsockopt system call with the\n (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option (bnc#1013531).\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash)\n or possibly have unspecified other impact by leveraging the\n CAP_NET_ADMIN capability for a crafted setsockopt system call with the\n (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not\n properly initialize Code Segment (CS) in certain error cases, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted application (bnc#1013038).\n - CVE-2016-9576: splice: introduce FMODE_SPLICE_READ and\n FMODE_SPLICE_WRITE (bsc#1013604)\n - CVE-2016-9794: ALSA: pcm : Call kill_fasync() in stream lock\n (bsc#1013533)\n - CVE-2016-3841: KABI workaround for ipv6: add complete rcu protection\n around np->opt (bsc#992566).\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause\n a denial of service (memory consumption) via crafted XFS filesystem\n operations (bnc#1012832).\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function\n in drivers/scsi/sg.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in\n the Linux kernel lacks chunk-length checking for the first chunk, which\n allowed remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP\n data (bnc#1011685).\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop\n function in block/genhd.c in the Linux kernel allowed local users to\n gain privileges by leveraging the execution of a certain stop\n operation even if the corresponding start operation had failed\n (bnc#1010716).\n - CVE-2016-7911: Race condition in the get_task_ioprio function in\n block/ioprio.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (use-after-free) via a crafted\n ioprio_get system call (bnc#1010711).\n - CVE-2013-6368: The KVM subsystem in the Linux kernel allowed local users\n to gain privileges or cause a denial of service (system crash) via a\n VAPIC synchronization operation involving a page-end address\n (bnc#853052).\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to\n obtain sensitive information from kernel memory by reading a tty data\n structure (bnc#1010507).\n - CVE-2016-7916: Revert "proc: prevent accessing /proc/<PID>/environ until\n it's ready (bsc#1010467)"\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the\n Linux kernel allowed local users to cause a denial of service (OOPS) by\n attempting to trigger use of in-kernel hash algorithms for a socket that\n has received zero bytes of data (bnc#1010150).\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7,\n in certain unusual hardware configurations, allowed remote attackers to\n execute arbitrary code via crafted fragmented packets (bnc#1008833).\n - CVE-2016-7042: KEYS: Fix short sprintf buffer in /proc/keys show\n function (bsc#1004517).\n - CVE-2015-8956: Bluetooth: Fix potential NULL dereference in RFCOMM bind\n callback (bsc#1003925).\n - CVE-2016-7117: net: Fix use after free in the recvmmsg exit path\n (bsc#1003077).\n\n The following non-security bugs were fixed:\n\n - blacklist.conf: 45f13df be2net: Enable Wake-On-LAN from shutdown for\n Skyhawk\n - blacklist.conf: c9cc599 net/mlx4_core: Fix QUERY FUNC CAP flags\n\n - 8250_pci: Fix potential use-after-free in error path (bsc#1013070).\n - IB/mlx4: Fix error flow when sending mads under SRIOV (bsc#786036).\n - IB/mlx4: Fix incorrect MC join state bit-masking on SR-IOV (bsc#786036).\n - IB/mlx4: Fix memory leak if QP creation failed (bsc#786036).\n - IB/mlx4: Fix potential deadlock when sending mad to wire (bsc#786036).\n - IB/mlx4: Forbid using sysfs to change RoCE pkeys (bsc#786036).\n - IB/mlx4: Use correct subnet-prefix in QP1 mads under SR-IOV (bsc#786036).\n - apparmor: fix IRQ stack overflow during free_profile (bsc#1009875).\n - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).\n - be2net: Do not leak iomapped memory on removal (bug#925065).\n - block_dev: do not test bdev->bd_contains when it is not stable\n (bsc#1008557).\n - bna: Add synchronization for tx ring (bsc#993739).\n - bnx2x: Correct ringparam estimate when DOWN (bsc#1020214).\n - bnx2x: fix lockdep splat (bsc#908684).\n - cifs: revert fs/cifs: fix wrongly prefixed path to root (bsc#963655)\n - config.conf: add bigmem flavour on ppc64\n - cpumask, nodemask: implement cpumask/nodemask_pr_args() (bnc1003866).\n - cpumask_set_cpu_local_first => cpumask_local_spread, lament (bug#919382).\n - crypto: add ghash-generic in the supported.conf(bsc#1016824)\n - crypto: aesni - Add support for 192 & 256 bit keys to AESNI RFC4106\n (bsc#913387, #bsc1016831).\n - dm space map metadata: fix sm_bootstrap_get_nr_blocks()\n - dm thin: fix race condition when destroying thin pool workqueue\n - dm: do not call dm_sync_table() when creating new devices (bnc#901809,\n bsc#1008893).\n - drm/mgag200: Added support for the new deviceID for G200eW3 (bnc#1019348)\n - ext3: Avoid premature failure of ext3_has_free_blocks() (bsc#1016668).\n - ext4: do not leave i_crtime.tv_sec uninitialized (bsc#1013018).\n - ext4: fix reference counting bug on block allocation error (bsc#1013018).\n - fs/cifs: Compare prepaths when comparing superblocks (bsc#799133).\n - fs/cifs: Fix memory leaks in cifs_do_mount() (bsc#799133).\n - fs/cifs: Fix regression which breaks DFS mounting (bsc#799133).\n - fs/cifs: Move check for prefix path to within cifs_get_root()\n (bsc#799133).\n - fs/cifs: cifs_get_root shouldn't use path with tree name (bsc#963655,\n bsc#979681).\n - fs/cifs: make share unaccessible at root level mountable (bsc#799133).\n - futex: Acknowledge a new waiter in counter before plist (bsc#851603).\n - futex: Drop refcount if requeue_pi() acquired the rtmutex (bsc#851603).\n - hpilo: Add support for iLO5 (bsc#999101).\n - hv: do not lose pending heartbeat vmbus packets (bnc#1006919).\n - hv: vmbus: avoid scheduling in interrupt context in\n vmbus_initiate_unload() (bnc#986337).\n - hv: vmbus: avoid wait_for_completion() on crash (bnc#986337).\n - hv: vmbus: do not loose HVMSG_TIMER_EXPIRED messages (bnc#986337).\n - hv: vmbus: do not send CHANNELMSG_UNLOAD on pre-Win2012R2 hosts\n (bnc#986337).\n - hv: vmbus: handle various crash scenarios (bnc#986337).\n - hv: vmbus: remove code duplication in message handling (bnc#986337).\n - hv: vss: run only on supported host versions (bnc#986337).\n - i40e: fix an uninitialized variable bug (bsc#909484).\n - ibmveth: calculate gso_segs for large packets (bsc#1019165, bsc#1019148).\n - ibmveth: set correct gso_size and gso_type (bsc#1019165, bsc#1019148).\n - igb: Enable SR-IOV configuration via PCI sysfs interface (bsc#909491).\n - igb: Fix NULL assignment to incorrect variable in igb_reset_q_vector\n (bsc#795297).\n - igb: Fix oops caused by missing queue pairing (bsc#909491).\n - igb: Fix oops on changing number of rings (bsc#909491).\n - igb: Remove unnecessary flag setting in igb_set_flag_queue_pairs()\n (bsc#909491).\n - igb: Unpair the queues when changing the number of queues (bsc#909491).\n - ipv6: replacing a rt6_info needs to purge possible propagated rt6_infos\n too (bsc#865783).\n - kabi-fix for flock_owner addition (bsc#998689).\n - kexec: add a kexec_crash_loaded() function (bsc#973691).\n - kvm: APIC: avoid instruction emulation for EOI writes (bsc#989680).\n - kvm: Distangle eventfd code from irqchip (bsc#989680).\n - kvm: Iterate over only vcpus that are preempted (bsc#989680).\n - kvm: Record the preemption status of vcpus using preempt notifiers\n (bsc#989680).\n - kvm: VMX: Pass vcpu to __vmx_complete_interrupts (bsc#989680).\n - kvm: fold kvm_pit_timer into kvm_kpit_state (bsc#989680).\n - kvm: make processes waiting on vcpu mutex killable (bsc#989680).\n - kvm: nVMX: Add preemption timer support (bsc#989680).\n - kvm: remove a wrong hack of delivery PIT intr to vcpu0 (bsc#989680).\n - kvm: use symbolic constant for nr interrupts (bsc#989680).\n - kvm: x86: Remove support for reporting coalesced APIC IRQs (bsc#989680).\n - kvm: x86: Run PIT work in own kthread (bsc#989680).\n - kvm: x86: limit difference between kvmclock updates (bsc#989680).\n - kvm: x86: only channel 0 of the i8254 is linked to the HPET (bsc#960689).\n - lib/vsprintf: implement bitmap printing through '%*pb[l]' (bnc#1003866).\n - libata: introduce ata_host->n_tags to avoid oops on SAS controllers\n (bsc#871728).\n - libata: remove n_tags to avoid kABI breakage (bsc#871728).\n - libata: support the ata host which implements a queue depth less than 32\n (bsc#871728)\n - libfc: Do not take rdata->rp_mutex when processing a -FC_EX_CLOSED ELS\n response (bsc#962846).\n - libfc: Fixup disc_mutex handling (bsc#962846).\n - libfc: Issue PRLI after a PRLO has been received (bsc#962846).\n - libfc: Revisit kref handling (bnc#990245).\n - libfc: Update rport reference counting (bsc#953233).\n - libfc: do not send ABTS when resetting exchanges (bsc#962846).\n - libfc: fixup locking of ptp_setup() (bsc#962846).\n - libfc: reset exchange manager during LOGO handling (bsc#962846).\n - libfc: send LOGO for PLOGI failure (bsc#962846).\n - locking/mutex: Explicitly mark task as running after wakeup\n (bsc#1012411).\n - md/raid10: Fix memory leak when raid10 reshape completes\n - md/raid10: always set reshape_safe when initializing reshape_position\n - md: Drop sending a change uevent when stopping (bsc#1003568).\n - md: check command validity early in md_ioctl() (bsc#1004520).\n - md: fix problem when adding device to read-only array with bitmap\n (bnc#771065).\n - memstick: mspro_block: add missing curly braces (bsc#1016688).\n - mlx4: add missing braces in verify_qp_parameters (bsc#786036).\n - mm, vmscan: Do not wait for page writeback for GFP_NOFS allocations\n (bnc#763198).\n - mm/memory.c: actually remap enough memory (bnc#1005903).\n - mm/memory_hotplug.c: check for missing sections in\n test_pages_in_a_zone() (bnc#961589).\n - mm: fix crashes from mbind() merging vmas (bnc#1005877).\n - mm: fix sleeping function warning from __put_anon_vma (bnc#1005857).\n - dcache: move the call of __d_drop(anon) into\n __d_materialise_unique(dentry, anon) (bsc#984194).\n - mpi: Fix NULL ptr dereference in mpi_powm() [ver #3] (bsc#1011820).\n - mremap: enforce rmap src/dst vma ordering in case of vma_merge()\n succeeding in copy_vma() (bsc#1008645).\n - mshyperv: fix recognition of Hyper-V guest crash MSR's (bnc#986337).\n - net/mlx4: Copy/set only sizeof struct mlx4_eqe bytes (bsc#786036).\n - net/mlx4_core: Allow resetting VF admin mac to zero (bsc#919382).\n - net/mlx4_core: Avoid returning success in case of an error flow\n (bsc#786036).\n - net/mlx4_core: Do not BUG_ON during reset when PCI is offline\n (bsc#924708).\n - net/mlx4_core: Do not access comm channel if it has not yet been\n initialized (bsc#924708 bsc#786036).\n - net/mlx4_core: Fix error message deprecation for ConnectX-2 cards\n (bug#919382).\n - net/mlx4_core: Fix the resource-type enum in res tracker to conform to\n FW spec (bsc#786036).\n - net/mlx4_core: Implement pci_resume callback (bsc#924708).\n - net/mlx4_core: Update the HCA core clock frequency after INIT_PORT\n (bug#919382).\n - net/mlx4_en: Choose time-stamping shift value according to HW frequency\n (bsc#919382).\n - net/mlx4_en: Fix HW timestamp init issue upon system startup\n (bsc#919382).\n - net/mlx4_en: Fix potential deadlock in port statistics flow (bsc#786036).\n - net/mlx4_en: Move filters cleanup to a proper location (bsc#786036).\n - net/mlx4_en: Remove dependency between timestamping capability and\n service_task (bsc#919382).\n - net/mlx4_en: fix spurious timestamping callbacks (bsc#919382).\n - netfilter: ipv4: defrag: set local_df flag on defragmented skb\n (bsc#907611).\n - netfront: do not truncate grant references.\n - netvsc: fix incorrect receive checksum offloading (bnc#1006917).\n - nfs4: reset states to use open_stateid when returning delegation\n voluntarily (bsc#1007944).\n - nfs: Fix an LOCK/OPEN race when unlinking an open file (bsc#956514).\n - nfsv4.1: Fix an NFSv4.1 state renewal regression (bnc#863873).\n - nfsv4: Cap the transport reconnection timer at 1/2 lease period\n (bsc#1014410).\n - nfsv4: Cleanup the setting of the nfs4 lease period (bsc#1014410).\n - nfsv4: Handle timeouts correctly when probing for lease validity\n (bsc#1014410).\n - nfsv4: add flock_owner to open context (bnc#998689).\n - nfsv4: change nfs4_do_setattr to take an open_context instead of a\n nfs4_state (bnc#998689).\n - nfsv4: change nfs4_select_rw_stateid to take a lock_context inplace of\n lock_owner (bnc#998689).\n - nfsv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is\n one (bnc#998689).\n - nvme: Automatic namespace rescan (bsc#1017686).\n - nvme: Metadata format support (bsc#1017686).\n - ocfs2: fix BUG_ON() in ocfs2_ci_checkpointed() (bnc#1019783).\n - oom: print nodemask in the oom report (bnc#1003866).\n - pci_ids: Add PCI device ID functions 3 and 4 for newer F15h models\n - pm / hibernate: Fix rtree_next_node() to avoid walking off list ends\n (bnc#860441).\n - posix-timers: Remove remaining uses of tasklist_lock (bnc#997401).\n - posix-timers: Use sighand lock instead of tasklist_lock for task clock\n sample (bnc#997401).\n - posix-timers: Use sighand lock instead of tasklist_lock on timer\n deletion (bnc#997401).\n - powerpc/64: Fix incorrect return value from __copy_tofrom_user\n (bsc#1005896).\n - powerpc/MSI: Fix race condition in tearing down MSI interrupts\n (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).\n - powerpc/mm/hash64: Fix subpage protection with 4K HPTE config\n (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).\n - powerpc/mm: Add 64TB support (bsc#928138,fate#319026).\n - powerpc/mm: Change the swap encoding in pte (bsc#973203).\n - powerpc/mm: Convert virtual address to vpn (bsc#928138,fate#319026).\n - powerpc/mm: Fix hash computation function (bsc#928138,fate#319026).\n - powerpc/mm: Increase the slice range to 64TB (bsc#928138,fate#319026).\n - powerpc/mm: Make KERN_VIRT_SIZE not dependend on PGTABLE_RANGE\n (bsc#928138,fate#319026).\n - powerpc/mm: Make some of the PGTABLE_RANGE dependency explicit\n (bsc#928138,fate#319026).\n - powerpc/mm: Replace open coded CONTEXT_BITS value\n (bsc#928138,fate#319026).\n - powerpc/mm: Simplify hpte_decode (bsc#928138,fate#319026).\n - powerpc/mm: Update VSID allocation documentation\n (bsc#928138,fate#319026).\n - powerpc/mm: Use 32bit array for slb cache (bsc#928138,fate#319026).\n - powerpc/mm: Use hpt_va to compute virtual address\n (bsc#928138,fate#319026).\n - powerpc/mm: Use the required number of VSID bits in slbmte\n (bsc#928138,fate#319026).\n - powerpc/numa: Fix multiple bugs in memory_hotplug_max() (bsc#1010201,\n [2016-10-04] Pending Base Kernel Fixes).\n - powerpc/pseries: Use H_CLEAR_HPT to clear MMU hash table during kexec\n (bsc#1003813).\n - powerpc: Add ability to build little endian kernels (bsc#967716).\n - powerpc: Avoid load of static chain register when calling nested\n functions through a pointer on 64bit (bsc#967716).\n - powerpc: Build fix for powerpc KVM (bsc#928138,fate#319026).\n - powerpc: Do not build assembly files with ABIv2 (bsc#967716).\n - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).\n - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).\n - powerpc: Fix error when cross building TAGS & cscope (bsc#967716).\n - powerpc: Make VSID_BITS* dependency explicit (bsc#928138,fate#319026).\n - powerpc: Make the vdso32 also build big-endian (bsc#967716).\n - powerpc: Move kdump default base address to half RMO size on 64bit\n (bsc#1003344).\n - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).\n - powerpc: Remove buggy 9-year-old test for binutils < 2.12.1 (bsc#967716).\n - powerpc: Rename USER_ESID_BITS* to ESID_BITS* (bsc#928138,fate#319026).\n - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).\n - powerpc: Update kernel VSID range (bsc#928138,fate#319026).\n - powerpc: blacklist fixes for unsupported subarchitectures ppc32 only:\n 6e0fdf9af216 powerpc: fix typo 'CONFIG_PMAC'\n obscure hardware: f7e9e3583625 powerpc: Fix missing L2 cache size in\n /sys/devices/system/cpu\n - powerpc: dtc is required to build dtb files (bsc#967716).\n - powerpc: fix typo 'CONFIG_PPC_CPU' (bsc#1010201, [2016-10-04] Pending\n Base Kernel Fixes).\n - powerpc: scan_features() updates incorrect bits for REAL_LE\n (bsc#1010201, [2016-10-04] Pending Base Kernel Fixes).\n - printk/sched: Introduce special printk_sched() for those awkward\n (bsc#1013042, bsc#996541, bsc#1015878).\n - ptrace: __ptrace_may_access() should not deny sub-threads (bsc#1012851).\n - qlcnic: fix a loop exit condition better (bsc#909350).\n - qlcnic: fix a timeout loop (bsc#909350)\n - qlcnic: use the correct ring in qlcnic_83xx_process_rcv_ring_diag()\n (bnc#800999).\n - reiserfs: fix race in prealloc discard (bsc#987576).\n - rpm/constraints.in: Bump ppc64 disk requirements to fix OBS builds again\n - rpm/kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422)\n - rpm/package-descriptions: add -bigmem description\n - rt2x00: fix rfkill regression on rt2500pci (bnc#748806).\n - s390/cio: fix accidental interrupt enabling during resume (bnc#1003677,\n LTC#147606).\n - s390/time: LPAR offset handling (bnc#1003677, LTC#146920).\n - s390/time: move PTFF definitions (bnc#1003677, LTC#146920).\n - scsi: lpfc: Set elsiocb contexts to NULL after freeing it (bsc#996557).\n - scsi: lpfc: avoid double free of resource identifiers (bsc#989896).\n - scsi: zfcp: spin_lock_irqsave() is not nestable (bsc#1003677,LTC#147374).\n - scsi_error: count medium access timeout only once per EH run\n (bsc#993832).\n - scsi_error: fixup crash in scsi_eh_reset (bsc#993832)\n - serial: 8250_pci: Detach low-level driver during PCI error recovery\n (bsc#1013070).\n - sfc: on MC reset, clear PIO buffer linkage in TXQs (bsc#909618).\n - softirq: sirq threads raising another sirq delegate to the proper thread\n Otherwise, high priority timer threads expend cycles precessing other\n sirqs, potentially increasing wakeup latencies as thes process sirqs at\n a priority other than the priority specified by the user.\n - sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a\n race (bnc#803320).\n - sunrpc: Enforce an upper limit on the number of cached credentials\n (bsc#1012917).\n - sunrpc: Fix reconnection timeouts (bsc#1014410).\n - sunrpc: Fix two issues with drop_caches and the sunrpc auth cache\n (bsc#1012917).\n - sunrpc: Limit the reconnect backoff timer to the max RPC message timeout\n (bsc#1014410).\n - tcp: fix inet6_csk_route_req() for link-local addresses (bsc#1010175).\n - tcp: pass fl6 to inet6_csk_route_req() (bsc#1010175).\n - tcp: plug dst leak in tcp_v6_conn_request() (bsc#1010175).\n - tcp: use inet6_csk_route_req() in tcp_v6_send_synack() (bsc#1010175).\n - tg3: Avoid NULL pointer dereference in tg3_io_error_detected()\n (bsc#908458).\n - tg3: Fix temperature reporting (bnc#790588).\n - tty: Signal SIGHUP before hanging up ldisc (bnc#989764).\n - usb: console: fix potential use after free (bsc#1015817).\n - usb: console: fix uninitialised ldisc semaphore (bsc#1015817).\n - usb: cp210x: Corrected USB request type definitions (bsc#1015932).\n - usb: cp210x: relocate private data from USB interface to port\n (bsc#1015932).\n - usb: cp210x: work around cp2108 GET_LINE_CTL bug (bsc#1015932).\n - usb: ftdi_sio: fix null deref at port probe (bsc#1015796).\n - usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices\n (bsc#922634).\n - usb: hub: Fix unbalanced reference count/memory leak/deadlocks\n (bsc#968010).\n - usb: ipaq.c: fix a timeout loop (bsc#1015848).\n - usb: opticon: fix non-atomic allocation in write path (bsc#1015803).\n - usb: option: fix runtime PM handling (bsc#1015752).\n - usb: serial: cp210x: add 16-bit register access functions (bsc#1015932).\n - usb: serial: cp210x: add 8-bit and 32-bit register access functions\n (bsc#1015932).\n - usb: serial: cp210x: add new access functions for large registers\n (bsc#1015932).\n - usb: serial: cp210x: fix hardware flow-control disable (bsc#1015932).\n - usb: serial: fix potential use-after-free after failed probe\n (bsc#1015828).\n - usb: serial: io_edgeport: fix memory leaks in attach error path\n (bsc#1016505).\n - usb: serial: io_edgeport: fix memory leaks in probe error path\n (bsc#1016505).\n - usb: serial: keyspan: fix use-after-free in probe error path\n (bsc#1016520).\n - usb: sierra: fix AA deadlock in open error path (bsc#1015561).\n - usb: sierra: fix remote wakeup (bsc#1015561).\n - usb: sierra: fix urb and memory leak in resume error path (bsc#1015561).\n - usb: sierra: fix urb and memory leak on disconnect (bsc#1015561).\n - usb: sierra: fix use after free at suspend/resume (bsc#1015561).\n - usb: usb_wwan: fix potential blocked I/O after resume (bsc#1015760).\n - usb: usb_wwan: fix race between write and resume (bsc#1015760).\n - usb: usb_wwan: fix urb leak at shutdown (bsc#1015760).\n - usb: usb_wwan: fix urb leak in write error path (bsc#1015760).\n - usb: usb_wwan: fix write and suspend race (bsc#1015760).\n - usbhid: add ATEN CS962 to list of quirky devices (bsc#1007615).\n - usblp: do not set TASK_INTERRUPTIBLE before lock (bsc#1015844).\n - vmxnet3: Wake queue from reset work (bsc#999907).\n - x86, amd_nb: Clarify F15h, model 30h GART and L3 support\n - x86/MCE/intel: Cleanup CMCI storm logic (bsc#929141).\n - x86/asm/traps: Disable tracing and kprobes in fixup_bad_iret and\n sync_regs (bsc#909077).\n - x86/cpu/amd: Set X86_FEATURE_EXTD_APICID for future processors\n - x86/gart: Check for GART support before accessing GART registers\n - xenbus: do not invoke ->is_ready() for most device states (bsc#987333).\n - zcrypt: Fix hang condition on crypto card config-off (bsc#1016320).\n - zcrypt: Fix invalid domain response handling (bsc#1016320).\n - zfcp: Fix erratic device offline during EH (bsc#993832).\n - zfcp: close window with unblocked rport during rport gone (bnc#1003677).\n - zfcp: fix D_ID field with actual value on tracing SAN responses\n (bnc#1003677).\n - zfcp: fix ELS/GS request&response length for hardware data router\n (bnc#1003677).\n - zfcp: fix payload trace length for SAN request&response (bnc#1003677).\n - zfcp: restore tracing of handle for port and LUN with HBA records\n (bnc#1003677).\n - zfcp: restore: Dont use 0 to indicate invalid LUN in rec trace\n (bnc#1003677).\n - zfcp: retain trace level for SCSI and HBA FSF response records\n (bnc#1003677).\n - zfcp: trace full payload of all SAN records (req,resp,iels)\n (bnc#1003677).\n - zfcp: trace on request for open and close of WKA port (bnc#1003677).\n\n", "cvss3": {}, "published": "2017-04-25T21:08:55", "type": "suse", "title": "Security update for the Linux Kernel (important)", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2016-7097", "CVE-2016-9794", "CVE-2016-7910", "CVE-2016-8633", "CVE-2016-8399", "CVE-2016-7117", "CVE-2016-9793", "CVE-2016-7911", "CVE-2016-10088", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-7916", "CVE-2016-9555", "CVE-2017-5551", "CVE-2016-5696", "CVE-2016-8632", "CVE-2004-0230", "CVE-2016-9685", "CVE-2013-6368", "CVE-2015-1350", "CVE-2015-8956", "CVE-2012-6704", "CVE-2016-9576", "CVE-2016-9756", "CVE-2016-8646", "CVE-2016-3841", "CVE-2016-7042"], "modified": "2017-04-25T21:08:55", "id": "SUSE-SU-2017:1102-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2017-04/msg00031.html", "cvss": {"score": 10.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}}, {"lastseen": "2017-02-17T19:00:05", "description": "The SUSE Linux Enterprise 11 SP3 LTSS kernel was updated to receive\n various security and bugfixes.\n\n The following security bugs were fixed:\n\n - CVE-2015-8970: crypto/algif_skcipher.c in the Linux kernel did not\n verify that a setkey operation has been performed on an AF_ALG socket\n before an accept system call is processed, which allowed local users to\n cause a denial of service (NULL pointer dereference and system crash)\n via a crafted application that did not supply a key, related to the\n lrw_crypt function in crypto/lrw.c (bnc#1008374).\n - CVE-2017-5551: Clear S_ISGID on tmpfs when setting posix ACLs\n (bsc#1021258).\n - CVE-2016-7097: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions (bnc#995968).\n - CVE-2016-10088: The sg implementation in the Linux kernel did not\n properly restrict write operations in situations where the KERNEL_DS\n option is set, which allowed local users to read or write to arbitrary\n kernel memory locations or cause a denial of service (use-after-free) by\n leveraging access to a /dev/sg device, related to block/bsg.c and\n drivers/scsi/sg.c. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576 (bnc#1017710).\n - CVE-2004-0230: TCP, when using a large Window Size, made it easier for\n remote attackers to guess sequence numbers and cause a denial of service\n (connection loss) to persistent TCP connections by repeatedly injecting\n a TCP RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the\n Linux kernel did not validate the relationship between the minimum\n fragment length and the maximum packet size, which allowed local users\n to gain privileges or cause a denial of service (heap-based buffer\n overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n - CVE-2016-8399: An elevation of privilege vulnerability in the kernel\n networking subsystem could have enabled a local malicious application to\n execute arbitrary code within the context of the kernel bnc#1014746).\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not\n properly initialize Code Segment (CS) in certain error cases, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted application (bnc#1013038).\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options\n data, which allowed local users to gain privileges or cause a denial of\n service (use-after-free and system crash) via a crafted sendmsg system\n call (bnc#992566).\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause\n a denial of service (memory consumption) via crafted XFS filesystem\n operations (bnc#1012832).\n - CVE-2015-1350: The VFS subsystem in the Linux kernel provided an\n incomplete set of requirements for setattr operations that\n underspecifies removing extended privilege attributes, which allowed\n local users to cause a denial of service (capability stripping) via a\n failed invocation of a system call, as demonstrated by using chown to\n remove a capability from the ping or Wireshark dumpcap program\n (bnc#914939).\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function\n in drivers/scsi/sg.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in\n the Linux kernel lacked chunk-length checking for the first chunk, which\n allowed remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP\n data (bnc#1011685).\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop\n function in block/genhd.c in the Linux kernel allowed local users to\n gain privileges by leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed (bnc#1010716).\n - CVE-2016-7911: Race condition in the get_task_ioprio function in\n block/ioprio.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (use-after-free) via a crafted\n ioprio_get system call (bnc#1010711).\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to\n obtain sensitive information from kernel memory by reading a tty data\n structure (bnc#1010507).\n - CVE-2016-7916: Race condition in the environ_read function in\n fs/proc/base.c in the Linux kernel allowed local users to obtain\n sensitive information from kernel memory by reading a /proc/*/environ\n file during a process-setup time interval in which environment-variable\n copying is incomplete (bnc#1010467).\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the\n Linux kernel allowed local users to cause a denial of service (OOPS) by\n attempting to trigger use of in-kernel hash algorithms for a socket that\n has received zero bytes of data (bnc#1010150).\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel in certain\n unusual hardware configurations allowed remote attackers to execute\n arbitrary code via crafted fragmented packets (bnc#1008833).\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in\n the Linux, when the GNU Compiler Collection (gcc) stack protector is\n enabled, used an incorrect buffer size for certain timeout data, which\n allowed local users to cause a denial of service (stack memory\n corruption and panic) by reading the /proc/keys file (bnc#1004517).\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to\n obtain sensitive information or cause a denial of service (NULL pointer\n dereference) via vectors involving a bind system call on a Bluetooth\n RFCOMM socket (bnc#1003925).\n - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg\n function in net/socket.c in the Linux kernel allowed remote attackers to\n execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the\n Linux kernel allowed local users to obtain sensitive physical-address\n information by reading a pagemap file (bnc#994759).\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a\n certain length field, which allowed local users to gain privileges or\n cause a denial of service (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in\n the Linux kernel did not properly maintain certain SACK state after a\n failed data copy, which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system crash) via a\n crafted SACK option (bnc#994296).\n\n The following non-security bugs were fixed:\n\n - Always include the git commit in KOTD builds. This allows us not to set\n it explicitly in builds submitted to the official distribution\n (bnc#821612, bnc#824171).\n - KVM: x86: SYSENTER emulation is broken (bsc#994618).\n - NFS: Do not disconnect open-owner on NFS4ERR_BAD_SEQID (bsc#989261).\n - NFS: Refresh open-owner id when server says SEQID is bad (bsc#989261).\n - NFSv4: Ensure that we do not drop a state owner more than once\n (bsc#979595).\n - NFSv4: add flock_owner to open context (bnc#998689).\n - NFSv4: change nfs4_do_setattr to take an open_context instead of a\n nfs4_state (bnc#998689).\n - NFSv4: change nfs4_select_rw_stateid to take a lock_context inplace of\n lock_owner (bnc#998689).\n - NFSv4: enhance nfs4_copy_lock_stateid to use a flock stateid if there is\n one (bnc#998689).\n - NFSv4: fix broken patch relating to v4 read delegations (bsc#956514,\n bsc#989261, bsc#979595).\n - SELinux: Fix possible NULL pointer dereference in\n selinux_inode_permission() (bsc#1012895).\n - USB: fix typo in wMaxPacketSize validation (bsc#991665).\n - USB: validate wMaxPacketValue entries in endpoint descriptors\n (bnc#991665).\n - Update patches.xen/xen3-auto-arch-x86.diff (bsc#929141, among others).\n - __ptrace_may_access() should not deny sub-threads (bsc#1012851).\n - apparmor: fix IRQ stack overflow during free_profile (bsc#1009875).\n - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n - include/linux/math64.h: add div64_ul() (bsc#996329).\n - kabi-fix for flock_owner addition (bsc#998689).\n - kabi: get back scsi_device.current_cmnd (bsc#935436).\n - kaweth: fix firmware download (bsc#993890).\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n - kexec: add a kexec_crash_loaded() function (bsc#973691).\n - md linear: fix a race between linear_add() and linear_congested()\n (bsc#1018446).\n - mpi: Fix NULL ptr dereference in mpi_powm() [ver #3] (bsc#1011820).\n - mpt3sas: Fix panic when aer correct error occurred (bsc#997708,\n bsc#999943).\n - mremap: enforce rmap src/dst vma ordering in case of vma_merge()\n succeeding in copy_vma() (VM Functionality, bsc#1008645).\n - nfs4: reset states to use open_stateid when returning delegation\n voluntarily (bsc#1007944).\n - ocfs2: fix BUG_ON() in ocfs2_ci_checkpointed() (bnc#1019783).\n - posix-timers: Remove remaining uses of tasklist_lock (bnc#997401).\n - posix-timers: Use sighand lock instead of tasklist_lock for task clock\n sample (bnc#997401).\n - posix-timers: Use sighand lock instead of tasklist_lock on timer\n deletion (bnc#997401).\n - powerpc: Add ability to build little endian kernels (bsc#967716).\n - powerpc: Avoid load of static chain register when calling nested\n functions through a pointer on 64bit (bsc#967716).\n - powerpc: Do not build assembly files with ABIv2 (bsc#967716).\n - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).\n - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).\n - powerpc: Fix error when cross building TAGS and cscope (bsc#967716).\n - powerpc: Make the vdso32 also build big-endian (bsc#967716).\n - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).\n - powerpc: Remove buggy 9-year-old test for binutils lower than 2.12.1\n (bsc#967716).\n - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).\n - powerpc: dtc is required to build dtb files (bsc#967716).\n - printk/sched: Introduce special printk_sched() for those awkward\n (bsc#1013042, bsc#996541, bsc#1015878).\n - qlcnic: Schedule napi directly in netpoll (bsc#966826).\n - reiserfs: fix race in prealloc discard (bsc#987576).\n - rpm/config.sh: Set a fitting release string (bsc#997059)\n - rpm/kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422)\n - rpm/mkspec: Read a default release string from rpm/config.sh (bsc997059)\n - s390/dasd: fix failfast for disconnected devices (bnc#961923,\n LTC#135138).\n - sched/core: Fix a race between try_to_wake_up() and a woken up task\n (bnc#1002165).\n - sched/core: Fix an SMP ordering race in try_to_wake_up() vs. schedule()\n (bnc#1001419).\n - sched: Fix possible divide by zero in avg_atom() calculation\n (bsc#996329).\n - scsi: lpfc: Set elsiocb contexts to NULL after freeing it (bsc#996557).\n - scsi: remove current_cmnd field from struct scsi_device (bsc#935436).\n - x86/MCE/intel: Cleanup CMCI storm logic (bsc#929141).\n - xfs: remove the deprecated nodelaylog option (bsc#992906).\n\n", "cvss3": {}, "published": "2017-02-17T18:08:18", "type": "suse", "title": "Security update for the Linux Kernel (important)", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2016-7097", "CVE-2016-7910", "CVE-2016-8633", "CVE-2016-8399", "CVE-2016-7117", "CVE-2016-9793", "CVE-2016-7911", "CVE-2016-10088", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-7916", "CVE-2016-9555", "CVE-2017-5551", "CVE-2016-8632", "CVE-2004-0230", "CVE-2016-9685", "CVE-2016-7425", "CVE-2015-8970", "CVE-2016-6828", "CVE-2015-1350", "CVE-2015-8956", "CVE-2012-6704", "CVE-2016-9576", "CVE-2016-9756", "CVE-2016-8646", "CVE-2016-3841", "CVE-2016-0823", "CVE-2016-7042"], "modified": "2017-02-17T18:08:18", "id": "SUSE-SU-2017:0494-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2017-02/msg00029.html", "cvss": {"score": 10.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}}, {"lastseen": "2017-01-30T20:59:46", "description": "The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to receive\n various security and bugfixes.\n\n This is the last planned LTSS kernel update for the SUSE Linux Enterprise\n Server 11 SP2 LTSS.\n\n The following security bugs were fixed:\n\n - CVE-2016-10088: The sg implementation in the Linux kernel did not\n properly restrict write operations in situations where the KERNEL_DS\n option is set, which allowed local users to read or write to arbitrary\n kernel memory locations or cause a denial of service (use-after-free) by\n leveraging access to a /dev/sg device, related to block/bsg.c and\n drivers/scsi/sg.c. NOTE: this vulnerability exists because of an\n incomplete fix for CVE-2016-9576 (bnc#1017710).\n - CVE-2004-0230: TCP, when using a large Window Size, made it easier for\n remote attackers to guess sequence numbers and cause a denial of service\n (connection loss) to persistent TCP connections by repeatedly injecting\n a TCP RST packet, especially in protocols that use long-lived\n connections, such as BGP (bnc#969340).\n - CVE-2016-8632: The tipc_msg_build function in net/tipc/msg.c in the\n Linux kernel did not validate the relationship between the minimum\n fragment length and the maximum packet size, which allowed local users\n to gain privileges or cause a denial of service (heap-based buffer\n overflow) by leveraging the CAP_NET_ADMIN capability (bnc#1008831).\n - CVE-2016-8399: An out of bounds read in the ping protocol handler could\n have lead to information disclosure (bsc#1014746).\n - CVE-2016-9793: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUFFORCE or (2) SO_RCVBUFFORCE option\n (bnc#1013531).\n - CVE-2012-6704: The sock_setsockopt function in net/core/sock.c in the\n Linux kernel mishandled negative values of sk_sndbuf and sk_rcvbuf,\n which allowed local users to cause a denial of service (memory\n corruption and system crash) or possibly have unspecified other impact\n by leveraging the CAP_NET_ADMIN capability for a crafted setsockopt\n system call with the (1) SO_SNDBUF or (2) SO_RCVBUF option (bnc#1013542).\n - CVE-2016-9756: arch/x86/kvm/emulate.c in the Linux kernel did not\n properly initialize Code Segment (CS) in certain error cases, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted application (bnc#1013038).\n - CVE-2016-3841: The IPv6 stack in the Linux kernel mishandled options\n data, which allowed local users to gain privileges or cause a denial of\n service (use-after-free and system crash) via a crafted sendmsg system\n call (bnc#992566).\n - CVE-2016-9685: Multiple memory leaks in error paths in\n fs/xfs/xfs_attr_list.c in the Linux kernel allowed local users to cause\n a denial of service (memory consumption) via crafted XFS filesystem\n operations (bnc#1012832).\n - CVE-2015-1350: The VFS subsystem in the Linux kernel 3.x provides an\n incomplete set of requirements for setattr operations that\n underspecified removing extended privilege attributes, which allowed\n local users to cause a denial of service (capability stripping) via a\n failed invocation of a system call, as demonstrated by using chown to\n remove a capability from the ping or Wireshark dumpcap program\n (bnc#914939).\n - CVE-2015-8962: Double free vulnerability in the sg_common_write function\n in drivers/scsi/sg.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (memory corruption and system\n crash) by detaching a device during an SG_IO ioctl call (bnc#1010501).\n - CVE-2016-9555: The sctp_sf_ootb function in net/sctp/sm_statefuns.c in\n the Linux kernel lacked chunk-length checking for the first chunk, which\n allowed remote attackers to cause a denial of service (out-of-bounds\n slab access) or possibly have unspecified other impact via crafted SCTP\n data (bnc#1011685).\n - CVE-2016-7910: Use-after-free vulnerability in the disk_seqf_stop\n function in block/genhd.c in the Linux kernel allowed local users to\n gain privileges by leveraging the execution of a certain stop operation\n even if the corresponding start operation had failed (bnc#1010716).\n - CVE-2016-7911: Race condition in the get_task_ioprio function in\n block/ioprio.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (use-after-free) via a crafted\n ioprio_get system call (bnc#1010711).\n - CVE-2015-8964: The tty_set_termios_ldisc function in\n drivers/tty/tty_ldisc.c in the Linux kernel allowed local users to\n obtain sensitive information from kernel memory by reading a tty data\n structure (bnc#1010507).\n - CVE-2016-7916: Race condition in the environ_read function in\n fs/proc/base.c in the Linux kernel allowed local users to obtain\n sensitive information from kernel memory by reading a /proc/*/environ\n file during a process-setup time interval in which environment-variable\n copying is incomplete (bnc#1010467).\n - CVE-2016-8646: The hash_accept function in crypto/algif_hash.c in the\n Linux kernel allowed local users to cause a denial of service (OOPS) by\n attempting to trigger use of in-kernel hash algorithms for a socket that\n has received zero bytes of data (bnc#1010150).\n - CVE-2016-8633: drivers/firewire/net.c in the Linux kernel before 4.8.7,\n in certain unusual hardware configurations, allowed remote attackers to\n execute arbitrary code via crafted fragmented packets (bnc#1008833).\n - CVE-2016-7042: The proc_keys_show function in security/keys/proc.c in\n the Linux kernel used an incorrect buffer size for certain timeout data,\n which allowed local users to cause a denial of service (stack memory\n corruption and panic) by reading the /proc/keys file (bnc#1004517).\n - CVE-2016-7097: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions (bnc#995968).\n - CVE-2017-5551: The filesystem implementation in the Linux kernel\n preserves the setgid bit during a setxattr call, which allowed local\n users to gain group privileges by leveraging the existence of a setgid\n program with restrictions on execute permissions. This CVE tracks the\n fix for the tmpfs filesystem. (bsc#1021258).\n - CVE-2015-8956: The rfcomm_sock_bind function in\n net/bluetooth/rfcomm/sock.c in the Linux kernel allowed local users to\n obtain sensitive information or cause a denial of service (NULL pointer\n dereference) via vectors involving a bind system call on a Bluetooth\n RFCOMM socket (bnc#1003925).\n - CVE-2016-7117: Use-after-free vulnerability in the __sys_recvmmsg\n function in net/socket.c in the Linux kernel allowed remote attackers to\n execute arbitrary code via vectors involving a recvmmsg system call that\n is mishandled during error processing (bnc#1003077).\n - CVE-2016-0823: The pagemap_open function in fs/proc/task_mmu.c in the\n Linux kernel allowed local users to obtain sensitive physical-address\n information by reading a pagemap file, aka Android internal bug 25739721\n (bnc#994759).\n - CVE-2016-7425: The arcmsr_iop_message_xfer function in\n drivers/scsi/arcmsr/arcmsr_hba.c in the Linux kernel did not restrict a\n certain length field, which allowed local users to gain privileges or\n cause a denial of service (heap-based buffer overflow) via an\n ARCMSR_MESSAGE_WRITE_WQBUFFER control code (bnc#999932).\n - CVE-2016-6828: The tcp_check_send_head function in include/net/tcp.h in\n the Linux kernel did not properly maintain certain SACK state after a\n failed data copy, which allowed local users to cause a denial of service\n (tcp_xmit_retransmit_queue use-after-free and system crash) via a\n crafted SACK option (bnc#994296).\n - CVE-2016-6480: Race condition in the ioctl_send_fib function in\n drivers/scsi/aacraid/commctrl.c in the Linux kernel allowed local users\n to cause a denial of service (out-of-bounds access or system crash) by\n changing a certain size value, aka a "double fetch" vulnerability\n (bnc#991608).\n - CVE-2016-4998: The IPT_SO_SET_REPLACE setsockopt implementation in the\n netfilter subsystem in the Linux kernel allowed local users to cause a\n denial of service (out-of-bounds read) or possibly obtain sensitive\n information from kernel heap memory by leveraging in-container root\n access to provide a crafted offset value that leads to crossing a\n ruleset blob boundary (bsc#986365).\n - CVE-2015-7513: arch/x86/kvm/x86.c in the Linux kernel did not reset the\n PIT counter values during state restoration, which allowed guest OS\n users to cause a denial of service (divide-by-zero error and host OS\n crash) via a zero value, related to the kvm_vm_ioctl_set_pit and\n kvm_vm_ioctl_set_pit2 functions (bnc#960689).\n - CVE-2013-4312: The Linux kernel allowed local users to bypass\n file-descriptor limits and cause a denial of service (memory\n consumption) by sending each descriptor over a UNIX socket before\n closing it, related to net/unix/af_unix.c and net/unix/garbage.c\n (bnc#839104).\n - CVE-2016-4997: The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE\n setsockopt implementations in the netfilter subsystem in the Linux\n kernel allow local users to gain privileges or cause a denial of service\n (memory corruption) by leveraging in-container root access to provide a\n crafted offset value that triggers an unintended decrement (bnc#986362).\n - CVE-2016-5829: Multiple heap-based buffer overflows in the\n hiddev_ioctl_usage function in drivers/hid/usbhid/hiddev.c in the Linux\n kernel allow local users to cause a denial of service or possibly have\n unspecified other impact via a crafted (1) HIDIOCGUSAGES or (2)\n HIDIOCSUSAGES ioctl call (bnc#986572).\n - CVE-2016-4470: The key_reject_and_link function in security/keys/key.c\n in the Linux kernel did not ensure that a certain data structure is\n initialized, which allowed local users to cause a denial of service\n (system crash) via vectors involving a crafted keyctl request2 command\n (bnc#984755).\n - CVE-2016-5244: The rds_inc_info_copy function in net/rds/recv.c in the\n Linux kernel did not initialize a certain structure member, which\n allowed remote attackers to obtain sensitive information from kernel\n stack memory by reading an RDS message (bnc#983213).\n - CVE-2016-1583: The ecryptfs_privileged_open function in\n fs/ecryptfs/kthread.c in the Linux kernel allowed local users to gain\n privileges or cause a denial of service (stack memory consumption) via\n vectors involving crafted mmap calls for /proc pathnames, leading to\n recursive pagefault handling (bnc#983143).\n - CVE-2016-4913: The get_rock_ridge_filename function in fs/isofs/rock.c\n in the Linux kernel mishandled NM (aka alternate name) entries\n containing \\0 characters, which allowed local users to obtain sensitive\n information from kernel memory or possibly have unspecified other impact\n via a crafted isofs filesystem (bnc#980725).\n - CVE-2016-4580: The x25_negotiate_facilities function in\n net/x25/x25_facilities.c in the Linux kernel did not properly initialize\n a certain data structure, which allowed attackers to obtain sensitive\n information from kernel stack memory via an X.25 Call Request\n (bnc#981267).\n - CVE-2016-4805: Use-after-free vulnerability in\n drivers/net/ppp/ppp_generic.c in the Linux kernel allowed local users to\n cause a denial of service (memory corruption and system crash, or\n spinlock) or possibly have unspecified other impact by removing a\n network namespace, related to the ppp_register_net_channel and\n ppp_unregister_channel functions (bnc#980371).\n - CVE-2015-7833: The usbvision driver in the Linux kernel allowed\n physically proximate attackers to cause a denial of service (panic) via\n a nonzero bInterfaceNumber value in a USB device descriptor (bnc#950998).\n - CVE-2016-2187: The gtco_probe function in drivers/input/tablet/gtco.c in\n the Linux kernel allowed physically proximate attackers to cause a\n denial of service (NULL pointer dereference and system crash) via a\n crafted endpoints value in a USB device descriptor (bnc#971944).\n - CVE-2016-4482: The proc_connectinfo function in drivers/usb/core/devio.c\n in the Linux kernel did not initialize a certain data structure, which\n allowed local users to obtain sensitive information from kernel stack\n memory via a crafted USBDEVFS_CONNECTINFO ioctl call (bnc#978401).\n - CVE-2016-4565: The InfiniBand (aka IB) stack in the Linux kernel\n incorrectly relies on the write system call, which allowed local users\n to cause a denial of service (kernel memory write operation) or possibly\n have unspecified other impact via a uAPI interface (bnc#979548).\n - CVE-2016-4485: The llc_cmsg_rcv function in net/llc/af_llc.c in the\n Linux kernel did not initialize a certain data structure, which allowed\n attackers to obtain sensitive information from kernel stack memory by\n reading a message (bnc#978821).\n - CVE-2016-4578: sound/core/timer.c in the Linux kernel did not initialize\n certain r1 data structures, which allowed local users to obtain\n sensitive information from kernel stack memory via crafted use of the\n ALSA timer interface, related to the (1) snd_timer_user_ccallback and\n (2) snd_timer_user_tinterrupt functions (bnc#979879).\n - CVE-2016-4569: The snd_timer_user_params function in sound/core/timer.c\n in the Linux kernel did not initialize a certain data structure, which\n allowed local users to obtain sensitive information from kernel stack\n memory via crafted use of the ALSA timer interface (bnc#979213).\n\n\n The following non-security bugs were fixed:\n\n - arch/powerpc: Remove duplicate/redundant Altivec entries (bsc#967716).\n - cdc-acm: added sanity checking for probe() (bsc#993891).\n - cgroups: do not attach task to subsystem if migration failed\n (bnc#979274).\n - cgroups: more safe tasklist locking in cgroup_attach_proc (bnc#979274).\n - dasd: fix hanging system after LCU changes (bnc#968500, LTC#136671).\n - dasd: Fix unresumed device after suspend/resume (bnc#927287, LTC#123892).\n - ipv4/fib: do not warn when primary address is missing if in_dev is dead\n (bsc#971360).\n - kabi, unix: properly account for FDs passed over unix sockets\n (bnc#839104).\n - kaweth: fix firmware download (bsc#993890).\n - kaweth: fix oops upon failed memory allocation (bsc#993890).\n - kvm: x86: SYSENTER emulation is broken (bsc#994618).\n - mm: thp: fix SMP race condition between THP page fault and MADV_DONTNEED\n (VM Functionality, bnc#986445).\n - mremap: enforce rmap src/dst vma ordering in case of vma_merge()\n succeeding in copy_vma() (VM Functionality, bsc#1008645).\n - nfs4: reset states to use open_stateid when returning delegation\n voluntarily (bsc#1007944).\n - nfs: Do not disconnect open-owner on NFS4ERR_BAD_SEQID (bsc#989261,\n bsc#1011482).\n - nfs: do not do blind d_drop() in nfs_prime_dcache() (bnc#908069\n bnc#896484 bsc#963053).\n - nfs_prime_dcache needs fh to be set (bnc#908069 bnc#896484 bsc#963053).\n - nfs: Refresh open-owner id when server says SEQID is bad (bsc#989261).\n - nfsv4: Ensure that we do not drop a state owner more than once\n (bsc#979595).\n - nfsv4: fix broken patch relating to v4 read delegations (bsc#956514,\n bsc#989261, bsc#979595, bsc#1011482).\n - nfsv4: nfs4_proc_renew should be declared static (bnc#863873).\n - nfsv4: OPEN must handle the NFS4ERR_IO return code correctly\n (bsc#979595).\n - nfsv4: Recovery of recalled read delegations is broken (bsc#956514\n bsc#1011482).\n - nfsv4: The NFSv4.0 client must send RENEW calls if it holds a delegation\n (bnc#863873).\n - powerpc: Add ability to build little endian kernels (bsc#967716).\n - powerpc: Avoid load of static chain register when calling nested\n functions through a pointer on 64bit (bsc#967716).\n - powerpc: Do not build assembly files with ABIv2 (bsc#967716).\n - powerpc: Do not use ELFv2 ABI to build the kernel (bsc#967716).\n - powerpc: dtc is required to build dtb files (bsc#967716).\n - powerpc: Fix 64 bit builds with binutils 2.24 (bsc#967716).\n - powerpc: Fix error when cross building TAGS & cscope (bsc#967716).\n - powerpc: Make the vdso32 also build big-endian (bsc#967716).\n - powerpc: Remove altivec fix for gcc versions before 4.0 (bsc#967716).\n - powerpc: Remove buggy 9-year-old test for binutils < 2.12.1 (bsc#967716).\n - powerpc: Require gcc 4.0 on 64-bit (bsc#967716).\n - ppp: defer netns reference release for ppp channel (bsc#980371).\n - qeth: delete napi struct when removing a qeth device (bnc#979915,\n LTC#143590).\n - qeth: Fix crash on initial MTU size change (bnc#835175, LTC#96809).\n - qeth: postpone freeing of qdio memory (bnc#874145, LTC#107873).\n - rpm/kernel-binary.spec.in: Export a make-stderr.log file (bsc#1012422)\n - Revert "s390/mm: fix asce_bits handling with dynamic pagetable levels"\n This reverts commit 6e00b1d803fa2ab4b130e04b7fbcc99f0b5ecba8.\n - rpm/config.sh: Set the release string to 0.7.<RELEASE> (bsc#997059)\n - rpm/mkspec: Read a default release string from rpm/config.sh (bsc997059)\n - s390/dasd: fix failfast for disconnected devices (bnc#958000,\n LTC#135138).\n - s390/dasd: fix hanging device after clear subchannel (bnc#994436,\n LTC#144640).\n - s390/dasd: fix kernel panic when alias is set offline (bnc#940966,\n LTC#128595).\n - s390/dasd: fix list_del corruption after lcu changes (bnc#954984,\n LTC#133077).\n - s390/mm: fix asce_bits handling with dynamic pagetable levels\n (bnc#979915, LTC#141456). Conflicts: series.conf\n - s390/pageattr: do a single TLB flush for change_page_attr\n (bsc#1009443,LTC#148182).\n - Set CONFIG_DEBUG_INFO=y and CONFIG_DEBUG_INFO_REDUCED=n on all platforms\n The specfile adjusts the config if necessary, but a new version of\n run_oldconfig.sh requires the settings to be present in the repository.\n - usb: fix typo in wMaxPacketSize validation (bsc#991665).\n - usb: validate wMaxPacketValue entries in endpoint descriptors\n (bnc#991665).\n\n", "cvss3": {}, "published": "2017-01-30T20:09:00", "type": "suse", "title": "Security update for the Linux Kernel (important)", "bulletinFamily": "unix", "cvss2": {}, "cvelist": ["CVE-2016-5244", "CVE-2016-7097", "CVE-2016-7910", "CVE-2016-8633", "CVE-2016-8399", "CVE-2016-7117", "CVE-2016-9793", "CVE-2016-6480", "CVE-2016-4913", "CVE-2016-7911", "CVE-2016-10088", "CVE-2015-8962", "CVE-2015-8964", "CVE-2016-7916", "CVE-2016-9555", "CVE-2017-5551", "CVE-2016-8632", "CVE-2016-2187", "CVE-2004-0230", "CVE-2016-1583", "CVE-2016-9685", "CVE-2016-4569", "CVE-2016-7425", "CVE-2016-6828", "CVE-2015-7513", "CVE-2015-1350", "CVE-2016-5829", "CVE-2016-4485", "CVE-2015-8956", "CVE-2012-6704", "CVE-2016-4997", "CVE-2016-4482", "CVE-2016-9576", "CVE-2016-9756", "CVE-2015-7833", "CVE-2013-4312", "CVE-2016-8646", "CVE-2016-2189", "CVE-2016-4578", "CVE-2016-4805", "CVE-2016-3841", "CVE-2016-4470", "CVE-2016-0823", "CVE-2016-4565", "CVE-2016-4580", "CVE-2016-4998", "CVE-2016-7042"], "modified": "2017-01-30T20:09:00", "id": "SUSE-SU-2017:0333-1", "href": "http://lists.opensuse.org/opensuse-security-announce/2017-01/msg00067.html", "cvss": {"score": 10.0, "vector": "AV:NETWORK/AC:LOW/Au:NONE/C:COMPLETE/I:COMPLETE/A:COMPLETE/"}}], "ibm": [{"lastseen": "2023-02-21T01:49:47", "description": "## Summary\n\nIBM Security Access Manager Appliance has addressed the following kernel vulnerabilities.\n\n## Vulnerability Details\n\n**CVEID: **[_CVE-2016-10229_](<https://vulners.com/cve/CVE-2016-10229>)** \nDESCRIPTION: **Linux Kernel could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in udp.c. By sending specially-crafted UDP packets, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base Score: 7.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/124676_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/124676>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n** \nCVEID: **[_CVE-2016-6480_](<https://vulners.com/cve/CVE-2016-6480>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.5/drivers/scsi/aacraid/commctrl.c when the driver fetches user space data. A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115630_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115630>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n** \nCVEID: **[_CVE-2016-6327_](<https://vulners.com/cve/CVE-2016-6327>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in drivers/infiniband/ulp/srpt/ib_srpt.c. By using an ABORT_TASK command to abort a device write operation, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 5.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-6198_](<https://vulners.com/cve/CVE-2016-6198>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service. A local attacker could exploit this vulnerability using rename syscall on overlayfs on top of xfs to cause the kernel to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114867_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114867>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-6136_](<https://vulners.com/cve/CVE-2016-6136>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.6.1/kernel/auditsc.c when the driver fetches user space data using copy_from_user(). A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114719_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114719>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n** \nCVEID: **[_CVE-2016-5829_](<https://vulners.com/cve/CVE-2016-5829>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the hiddev driver code. By sending a specially crafted ioctl call, a local attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base Score: 7.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114457_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114457>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L) \n** \nCVEID: **[_CVE-2016-5828_](<https://vulners.com/cve/CVE-2016-5828>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by the improper handling of Transactional Memory on powerpc systems. By starting a transaction, suspending it, and then calling any of the exec() class system calls, an attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114456_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114456>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-5412_](<https://vulners.com/cve/CVE-2016-5412>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error in book3s_hv_rmhandlers.S. If CONFIG_KVM_BOOK3S_64_HV is enabled, a local attacker could exploit this vulnerability to cause the host to enter into an infinite loop. \nCVSS Base Score: 6.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116181_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116181>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-4581_](<https://vulners.com/cve/CVE-2016-4581>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by the improper handling of the first propagated copy. A local attacker could exploit this vulnerability to cause a kernel oops. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113159_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113159>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-4578_](<https://vulners.com/cve/CVE-2016-4578>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113158_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113158>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N) \n** \nCVEID: **[_CVE-2016-3699_](<https://vulners.com/cve/CVE-2016-3699>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to gain elevated privileges on the system. By appending ACPI tables to the initrd, an attacker could exploit this vulnerability to bypass intended Secure Boot restrictions and execute arbitrary code on the system. \nCVSS Base Score: 7.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118241_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118241>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H) \n** \nCVEID: **[_CVE-2016-3156_](<https://vulners.com/cve/CVE-2016-3156>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error when destroying a network. A local authenticated attacker could exploit this vulnerability using a huge number of ipv4 addresses to keep rtnl_lock for a very long time and block network related operations. \nCVSS Base Score: 3.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112056_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112056>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L) \n** \nCVEID: **[_CVE-2016-4569_](<https://vulners.com/cve/CVE-2016-4569>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113190_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113190>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n** \nCVEID: **[_CVE-2016-3841_](<https://vulners.com/cve/CVE-2016-3841>)** \nDESCRIPTION: **Google Android could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free error in the IPv6 stack in the Linux Kernel. By using a specially-crafted sendmsg system call, an attacker could exploit this vulnerability to gain elevated privileges on the system or cause a denial of service. \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115983_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115983>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) \n** \nCVEID: **[_CVE-2016-2847_](<https://vulners.com/cve/CVE-2016-2847>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error related to the per-user limit. By filling pipes with an overly large amount of data, an attacker could exploit this vulnerability to consume an overly large amount of kernel memory resources. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111306_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111306>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2016-2384_](<https://vulners.com/cve/CVE-2016-2384>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a double-free in the ALSA USB MIDI driver. An attacker could exploit this vulnerability using an invalid USB descriptor to execute arbitrary code on the system. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110587_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110587>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n** \nCVEID: **[_CVE-2016-2117_](<https://vulners.com/cve/CVE-2016-2117>)** \nDESCRIPTION: **Atheros Linux wireless drivers could allow a remote attacker to obtain sensitive information, caused by the failure to check scatter/gather IO. By sending a specially crafted packet, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 5.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111533_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111533>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n** \nCVEID: **[_CVE-2016-2069_](<https://vulners.com/cve/CVE-2016-2069>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by a race condition in arch/x86/mm/tlb.c. By triggering access to a paging structure by a different CPU, a local attacker could exploit this vulnerability to gain elevated privileges on the system. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113822_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113822>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n** \nCVEID: **[_CVE-2016-2053_](<https://vulners.com/cve/CVE-2016-2053>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error in the asn1_ber_decoder function. A remote attacker could exploit this vulnerability using an ASN.1 BER file that lacks a public key to cause a denial of service. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114430_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114430>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2015-8956_](<https://vulners.com/cve/CVE-2015-8956>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c. By using vectors involving a bind system call on a Bluetooth RFCOMM socket, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service on the system. \nCVSS Base Score: 6.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118238_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118238>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L) \n** \nCVEID: **[_CVE-2015-8845_](<https://vulners.com/cve/CVE-2015-8845>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112156_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112156>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2015-8844_](<https://vulners.com/cve/CVE-2015-8844>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers T and S bits on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2015-8812_](<https://vulners.com/cve/CVE-2015-8812>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free in the CXGB3 kernel driver when the network was considered congested. An attacker could exploit this vulnerability to gain elevated privileges on the system. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110574_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110574>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) \n** \nCVEID: **[_CVE-2015-8746_](<https://vulners.com/cve/CVE-2015-8746>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the client. A local attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109545_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109545>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) \n** \nCVEID: **[_CVE-2015-8543_](<https://vulners.com/cve/CVE-2015-8543>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by the failure to validate protocol identifiers for certain protocol families by the networking implementation. An attacker could exploit this vulnerability to execute arbitrary code on the system with elevated privileges or cause the kernel to panic \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109383_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109383>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) \n** \nCVEID: **[_CVE-2015-8374_](<https://vulners.com/cve/CVE-2015-8374>)** \nDESCRIPTION: **Linux Kernel could allow a remote authenticated attacker to obtain sensitive information, caused by a information leak when truncating compressed/inlined extents on BTRFS. An attacker could exploit this vulnerability to obtain the truncated data. \nCVSS Base Score: 4.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/108371_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/108371>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N) \n** \nCVEID: **[_CVE-2013-4312_](<https://vulners.com/cve/CVE-2013-4312>)** \nDESCRIPTION: **Linux Kernel could allow a local attacker to bypass security restrictions. By sending specially-crafted file descriptors over a UNIX socket, an attacker could exploit this vulnerability to bypass file-descriptor limits and cause a denial of service. \nCVSS Base Score: 5.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110778_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110778>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L) \n** \nCVEID: **[_CVE-2016-3070_](<https://vulners.com/cve/CVE-2016-3070>)** \nDESCRIPTION: **Linux Kernel is vulnerable to a denial of service, caused by the improper interaction with mm/migrate.c by the trace_writeback_dirty_page implementation. By triggering a certain page move, a local attacker could exploit this vulnerability to cause a NULL pointer dereference and crash the system. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116338_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116338>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\n**Affected IBM Security Access Manager Appliance**\n\n| \n\n**Affected Versions** \n \n---|--- \nIBM Security Access Manager| 9.0.3.0 \n \n## Remediation/Fixes\n\n**Product**\n\n| \n\n**VRMF**\n\n| \n\n**APAR**\n\n| \n\n**Remediation / First Fix** \n \n---|---|---|--- \nIBM Security Access Manager| 9.0.3.0| IJ00123| Upgrade to 9.0.3.1: \n[_9.0.3-ISS-ISAM-FP0001_](<https://www-945.ibm.com/support/fixcentral/swg/selectFixes?product=ibm/Tivoli/Tivoli+Access+Manager+for+e-business&release=9.0.0.0&platform=All&function=all>) \n \n## Workarounds and Mitigations\n\nNone.\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-06-16T22:03:41", "type": "ibm", "title": "Security Bulletin: IBM Security Access Manager version 9.0.3.0 appliances are affected by multiple kernel vulnerabilities", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-10229", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2018-06-16T22:03:41", "id": "2ABC4CD376C07922A3144CF8116D979F4BDDE16EED9AADA11262FBF58C851DBF", "href": "https://www.ibm.com/support/pages/node/299295", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-21T05:50:31", "description": "## Summary\n\nThere are multiple vulnerabilities in Linux Kernel used by IBM QRadar Network Security. IBM QRadar Network Security has addressed the applicable CVEs.\n\n## Vulnerability Details\n\n**CVEID:** [_CVE-2016-6480_](<https://vulners.com/cve/CVE-2016-6480>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.5/drivers/scsi/aacraid/commctrl.c when the driver fetches user space data. A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115630_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115630>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N) \n\n**CVEID:** [_CVE-2016-6327_](<https://vulners.com/cve/CVE-2016-6327>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in drivers/infiniband/ulp/srpt/ib_srpt.c. By using an ABORT_TASK command to abort a device write operation, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 5.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-6198_](<https://vulners.com/cve/CVE-2016-6198>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service. A local attacker could exploit this vulnerability using rename syscall on overlayfs on top of xfs to cause the kernel to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114867_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114867>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-6136_](<https://vulners.com/cve/CVE-2016-6136>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.6.1/kernel/auditsc.c when the driver fetches user space data using copy_from_user(). A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114719_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114719>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-5829_](<https://vulners.com/cve/CVE-2016-5829>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the hiddev driver code. By sending a specially crafted ioctl call, a local attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base Score: 7.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114457_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114457>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L)\n\n**CVEID:** [_CVE-2016-5828_](<https://vulners.com/cve/CVE-2016-5828>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper handling of Transactional Memory on powerpc systems. By starting a transaction, suspending it, and then calling any of the exec() class system calls, an attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114456_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114456>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-5412_](<https://vulners.com/cve/CVE-2016-5412>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error in book3s_hv_rmhandlers.S. If CONFIG_KVM_BOOK3S_64_HV is enabled, a local attacker could exploit this vulnerability to cause the host to enter into an infinite loop. \nCVSS Base Score: 6.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116181_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116181>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-4794_](<https://vulners.com/cve/CVE-2016-4794>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a use-after-free in array_map_alloc. An attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113188_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113188>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)\n\n**CVEID:** [_CVE-2016-4581_](<https://vulners.com/cve/CVE-2016-4581>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper handling of the first propagated copy. A local attacker could exploit this vulnerability to cause a kernel oops. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113159_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113159>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-4578_](<https://vulners.com/cve/CVE-2016-4578>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113158_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113158>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)\n\n**CVEID:** [_CVE-2016-3699_](<https://vulners.com/cve/CVE-2016-3699>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system. By appending ACPI tables to the initrd, an attacker could exploit this vulnerability to bypass intended Secure Boot restrictions and execute arbitrary code on the system. \nCVSS Base Score: 7.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118241_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118241>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2016-3156_](<https://vulners.com/cve/CVE-2016-3156>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when destroying a network. A local authenticated attacker could exploit this vulnerability using a huge number of ipv4 addresses to keep rtnl_lock for a very long time and block network related operations. \nCVSS Base Score: 3.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112056_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112056>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)\n\n**CVEID:** [_CVE-2016-4569_](<https://vulners.com/cve/CVE-2016-4569>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113190_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113190>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-3841_](<https://vulners.com/cve/CVE-2016-3841>)** \nDESCRIPTION:** Google Android could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free error in the IPv6 stack in the Linux Kernel. By using a specially-crafted sendmsg system call, an attacker could exploit this vulnerability to gain elevated privileges on the system or cause a denial of service. \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115983_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115983>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2016-2847_](<https://vulners.com/cve/CVE-2016-2847>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error related to the per-user limit. By filling pipes with an overly large amount of data, an attacker could exploit this vulnerability to consume an overly large amount of kernel memory resources. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111306_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111306>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-2384_](<https://vulners.com/cve/CVE-2016-2384>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a double-free in the ALSA USB MIDI driver. An attacker could exploit this vulnerability using an invalid USB descriptor to execute arbitrary code on the system. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110587_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110587>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)\n\n**CVEID:** [_CVE-2016-2117_](<https://vulners.com/cve/CVE-2016-2117>)** \nDESCRIPTION:** Atheros Linux wireless drivers could allow a remote attacker to obtain sensitive information, caused by the failure to check scatter/gather IO. By sending a specially crafted packet, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 5.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111533_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111533>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-2069_](<https://vulners.com/cve/CVE-2016-2069>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by a race condition in arch/x86/mm/tlb.c. By triggering access to a paging structure by a different CPU, a local attacker could exploit this vulnerability to gain elevated privileges on the system. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113822_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113822>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2016-2053_](<https://vulners.com/cve/CVE-2016-2053>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error in the asn1_ber_decoder function. A remote attacker could exploit this vulnerability using an ASN.1 BER file that lacks a public key to cause a denial of service. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114430_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114430>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8956_](<https://vulners.com/cve/CVE-2015-8956>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c. By using vectors involving a bind system call on a Bluetooth RFCOMM socket, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service on the system. \nCVSS Base Score: 6.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118238_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118238>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)\n\n**CVEID:** [_CVE-2015-8845_](<https://vulners.com/cve/CVE-2015-8845>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112156_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112156>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8844_](<https://vulners.com/cve/CVE-2015-8844>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers T and S bits on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8812_](<https://vulners.com/cve/CVE-2015-8812>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free in the CXGB3 kernel driver when the network was considered congested. An attacker could exploit this vulnerability to gain elevated privileges on the system. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110574_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110574>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2015-8746_](<https://vulners.com/cve/CVE-2015-8746>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the client. A local attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109545_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109545>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8543_](<https://vulners.com/cve/CVE-2015-8543>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by the failure to validate protocol identifiers for certain protocol families by the networking implementation. An attacker could exploit this vulnerability to execute arbitrary code on the system with elevated privileges or cause the kernel to panic \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109383_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109383>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2015-8374_](<https://vulners.com/cve/CVE-2015-8374>)** \nDESCRIPTION:** Linux Kernel could allow a remote authenticated attacker to obtain sensitive information, caused by a information leak when truncating compressed/inlined extents on BTRFS. An attacker could exploit this vulnerability to obtain the truncated data. \nCVSS Base Score: 4.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/108371_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/108371>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2013-4312_](<https://vulners.com/cve/CVE-2013-4312>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions. By sending specially-crafted file descriptors over a UNIX socket, an attacker could exploit this vulnerability to bypass file-descriptor limits and cause a denial of service. \nCVSS Base Score: 5.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110778_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110778>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)\n\n**CVEID:** [_CVE-2016-3070_](<https://vulners.com/cve/CVE-2016-3070>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper interaction with mm/migrate.c by the trace_writeback_dirty_page implementation. By triggering a certain page move, a local attacker could exploit this vulnerability to cause a NULL pointer dereference and crash the system. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116338_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116338>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n## Affected Products and Versions\n\nIBM QRadar Network Security 5.4\n\n## Remediation/Fixes\n\n_Product_\n\n| _VRMF_| _Remediation/First Fix_ \n---|---|--- \nIBM QRadar Network Security| Firmware version 5.4| Install Firmware 5.4.0.2 from the Available Updates page of the Local Management Interface, or by performing a One Time Scheduled Installation from SiteProtector. \nOr \nDownload Firmware 5.4.0.2 from [IBM Security License Key and Download Center](<https://ibmss.flexnetoperations.com/control/isdl/home>) and upload and install via the Available Updates page of the Local Management Interface. \n \n## Workarounds and Mitigations\n\nNone\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-06-16T22:00:56", "type": "ibm", "title": "Security Bulletin: IBM QRadar Network Security is affected by multiple vulnerabilities in Linux Kernel", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8374", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-2053", "CVE-2016-2069", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3699", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6198", "CVE-2016-6327", "CVE-2016-6480"], "modified": "2018-06-16T22:00:56", "id": "B7EDA2450D13E204B60C3A3E7379E6FCCD587CB32FEB5041ADDA6CB8E3C44FC3", "href": "https://www.ibm.com/support/pages/node/562779", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}, {"lastseen": "2023-02-21T21:52:09", "description": "## Summary\n\nPowerKVM is affected by vulnerabilities in the Linux Kernel. IBM has now addressed these vulnerabilities.\n\n## Vulnerability Details\n\n**CVEID:** [_CVE-2016-9604_](<https://vulners.com/cve/CVE-2016-9604>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions, caused by an error in the built-in keyrings for security tokens. By adding a new public key of its own devising to the keyring, an attacker could exploit this vulnerability to bypass module signature verification and gain direct access to an internal keyring. \nCVSS Base Score: 4.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/125570_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/125570>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N) \n\n**CVEID:** [_CVE-2017-6951_](<https://vulners.com/cve/CVE-2017-6951>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the keyring_search_aux function in security/keys/keyring.c. By using a request_key system call for the \"dead\" type, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/123423_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/123423>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2017-7472_](<https://vulners.com/cve/CVE-2017-7472>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the leaking of a thread keyring by the keyctl_set_reqkey_keyring(). A local authenticated attacker could exploit this vulnerability to exhaust all available kernel memory. \nCVSS Base Score: 5.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/125573_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/125573>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-6213_](<https://vulners.com/cve/CVE-2016-6213>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error in the mount table. By overflowing kernel mount table using shared bind mount, a local attacker could exploit this vulnerability to cause a denial of service. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114989_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114989>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)\n\n**CVEID:** [_CVE-2016-8632_](<https://vulners.com/cve/CVE-2016-8632>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a heap-based buffer overflow, caused by improper validation of maximum packet size and minimum fragment length by tipc_msg_build function in net/tipc/msg.c. By leveraging the CAP_NET_ADMIN capability, a local attacker could gain privileges and cause a denial of service. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/119633_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/119633>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n \n \n**CVEID:** [_CVE-2016-10229_](<https://vulners.com/cve/CVE-2016-10229>)** \nDESCRIPTION:** Linux Kernel could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in udp.c. By sending specially-crafted UDP packets, an attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base Score: 7.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/124676_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/124676>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L) \n\n**CVEID:** [_CVE-2016-6480_](<https://vulners.com/cve/CVE-2016-6480>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.5/drivers/scsi/aacraid/commctrl.c when the driver fetches user space data. A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115630_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115630>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-6327_](<https://vulners.com/cve/CVE-2016-6327>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in drivers/infiniband/ulp/srpt/ib_srpt.c. By using an ABORT_TASK command to abort a device write operation, a local attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 5.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-6136_](<https://vulners.com/cve/CVE-2016-6136>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by a race condition in the Linux-4.6.1/kernel/auditsc.c when the driver fetches user space data using copy_from_user(). A local attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114719_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114719>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-5829_](<https://vulners.com/cve/CVE-2016-5829>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a buffer overflow, caused by improper bounds checking by the hiddev driver code. By sending a specially crafted ioctl call, a local attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash. \nCVSS Base Score: 7.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114457_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114457>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:L)\n\n**CVEID:** [_CVE-2016-5828_](<https://vulners.com/cve/CVE-2016-5828>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper handling of Transactional Memory on powerpc systems. By starting a transaction, suspending it, and then calling any of the exec() class system calls, an attacker could exploit this vulnerability to cause the system to crash. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/114456_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/114456>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-5412_](<https://vulners.com/cve/CVE-2016-5412>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error in book3s_hv_rmhandlers.S. If CONFIG_KVM_BOOK3S_64_HV is enabled, a local attacker could exploit this vulnerability to cause the host to enter into an infinite loop. \nCVSS Base Score: 6.5 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116181_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116181>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-4794_](<https://vulners.com/cve/CVE-2016-4794>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a use-after-free in array_map_alloc. An attacker could exploit this vulnerability to execute arbitrary code on the system. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113188_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113188>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)\n\n**CVEID:** [_CVE-2016-4581_](<https://vulners.com/cve/CVE-2016-4581>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper handling of the first propagated copy. A local attacker could exploit this vulnerability to cause a kernel oops. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113159_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113159>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-4578_](<https://vulners.com/cve/CVE-2016-4578>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113158_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113158>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)\n\n**CVEID:** [_CVE-2016-3156_](<https://vulners.com/cve/CVE-2016-3156>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when destroying a network. A local authenticated attacker could exploit this vulnerability using a huge number of ipv4 addresses to keep rtnl_lock for a very long time and block network related operations. \nCVSS Base Score: 3.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112056_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112056>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L)\n\n**CVEID:** [_CVE-2016-4569_](<https://vulners.com/cve/CVE-2016-4569>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to obtain sensitive information, caused by an information leak in sound/core/timer.c. An attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/113190_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/113190>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2016-3841_](<https://vulners.com/cve/CVE-2016-3841>)** \nDESCRIPTION:** Google Android could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free error in the IPv6 stack in the Linux Kernel. By using a specially-crafted sendmsg system call, an attacker could exploit this vulnerability to gain elevated privileges on the system or cause a denial of service. \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/115983_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/115983>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2016-2847_](<https://vulners.com/cve/CVE-2016-2847>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error related to the per-user limit. By filling pipes with an overly large amount of data, an attacker could exploit this vulnerability to consume an overly large amount of kernel memory resources. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111306_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111306>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2016-2384_](<https://vulners.com/cve/CVE-2016-2384>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to execute arbitrary code on the system, caused by a double-free in the ALSA USB MIDI driver. An attacker could exploit this vulnerability using an invalid USB descriptor to execute arbitrary code on the system. \nCVSS Base Score: 5.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110587_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110587>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)\n\n**CVEID:** [_CVE-2016-2117_](<https://vulners.com/cve/CVE-2016-2117>)** \nDESCRIPTION:** Atheros Linux wireless drivers could allow a remote attacker to obtain sensitive information, caused by the failure to check scatter/gather IO. By sending a specially crafted packet, an attacker could exploit this vulnerability to obtain sensitive information. \nCVSS Base Score: 5.3 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/111533_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/111533>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)\n\n**CVEID:** [_CVE-2015-8956_](<https://vulners.com/cve/CVE-2015-8956>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in rfcomm_sock_bind function in net/bluetooth/rfcomm/sock.c. By using vectors involving a bind system call on a Bluetooth RFCOMM socket, an attacker could exploit this vulnerability to obtain sensitive information or cause a denial of service on the system. \nCVSS Base Score: 6.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/118238_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/118238>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)\n\n**CVEID:** [_CVE-2015-8845_](<https://vulners.com/cve/CVE-2015-8845>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112156_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112156>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8844_](<https://vulners.com/cve/CVE-2015-8844>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by an error when restoring machine specific registers T and S bits on the power pc platform. Incorrect transactional memory state registers modify the call path on return from userspace. An attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/112155_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/112155>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8812_](<https://vulners.com/cve/CVE-2015-8812>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by a use-after-free in the CXGB3 kernel driver when the network was considered congested. An attacker could exploit this vulnerability to gain elevated privileges on the system. \nCVSS Base Score: 8.4 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110574_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110574>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2015-8746_](<https://vulners.com/cve/CVE-2015-8746>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by a NULL pointer dereference in the client. A local attacker could exploit this vulnerability to cause a kernel panic. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109545_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109545>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n**CVEID:** [_CVE-2015-8543_](<https://vulners.com/cve/CVE-2015-8543>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to gain elevated privileges on the system, caused by the failure to validate protocol identifiers for certain protocol families by the networking implementation. An attacker could exploit this vulnerability to execute arbitrary code on the system with elevated privileges or cause the kernel to panic \nCVSS Base Score: 7.8 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/109383_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/109383>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)\n\n**CVEID:** [_CVE-2013-4312_](<https://vulners.com/cve/CVE-2013-4312>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions. By sending specially-crafted file descriptors over a UNIX socket, an attacker could exploit this vulnerability to bypass file-descriptor limits and cause a denial of service. \nCVSS Base Score: 5.1 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/110778_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/110778>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L)\n\n**CVEID:** [_CVE-2016-3070_](<https://vulners.com/cve/CVE-2016-3070>)** \nDESCRIPTION:** Linux Kernel is vulnerable to a denial of service, caused by the improper interaction with mm/migrate.c by the trace_writeback_dirty_page implementation. By triggering a certain page move, a local attacker could exploit this vulnerability to cause a NULL pointer dereference and crash the system. \nCVSS Base Score: 6.2 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/116338_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/116338>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)\n\n \n \n**CVEID:** [_CVE-2017-1000365_](<https://vulners.com/cve/CVE-2017-1000365>)** \nDESCRIPTION:** Linux Kernel could allow a local attacker to bypass security restrictions, caused by the failure to take the argument and environment pointers into account when imposing a size restriction. An attacker could exploit this vulnerability to bypass the limitation and perform unauthorized actions. \nCVSS Base Score: 2.9 \nCVSS Temporal Score: See [_https://exchange.xforce.ibmcloud.com/vulnerabilities/127531_](<https://exchange.xforce.ibmcloud.com/vulnerabilities/127531>) for the current score \nCVSS Environmental Score*: Undefined \nCVSS Vector: (CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N) \n\n## Affected Products and Versions\n\nPowerKVM 2.1 and PowerKVM 3.1 \n\nNote that PowerKVM v2.1 is not vulnerable to CVE-2016-6213.\n\n## Remediation/Fixes\n\nCustomers can update PowerKVM systems by using \"yum update\". \n\nFix images are made available via Fix Central. For version 3.1, see [_https://ibm.biz/BdHggw_](<https://ibm.biz/BdHggw>). This issue is addressed starting with v3.1.0.2 update 8.\n\n \n \nFor version 2.1, see [_https://ibm.biz/BdEnT8_](<https://ibm.biz/BdEnT8>). This issue is addressed starting with PowerKVM 2.1.1.3-65 update 17. Customers running v2.1 are, in any case, encouraged to upgrade to v3.1. \n \nFor v2.1 systems currently running fix levels of PowerKVM prior to 2.1.1, please see <http://download4.boulder.ibm.com/sar/CMA/OSA/05e4c/0/README> for prerequisite fixes and instructions. \n\n## Workarounds and Mitigations\n\nCustomers using v2.1 can work around the problem by upgrading to the fixed version of v3.1.\n\n## ", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2018-06-18T01:36:15", "type": "ibm", "title": "Security Bulletin: Vulnerabilities in the Linux Kernel affect PowerKVM", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2013-4312", "CVE-2015-8543", "CVE-2015-8746", "CVE-2015-8812", "CVE-2015-8844", "CVE-2015-8845", "CVE-2015-8956", "CVE-2016-10229", "CVE-2016-2117", "CVE-2016-2384", "CVE-2016-2847", "CVE-2016-3070", "CVE-2016-3156", "CVE-2016-3841", "CVE-2016-4569", "CVE-2016-4578", "CVE-2016-4581", "CVE-2016-4794", "CVE-2016-5412", "CVE-2016-5828", "CVE-2016-5829", "CVE-2016-6136", "CVE-2016-6213", "CVE-2016-6327", "CVE-2016-6480", "CVE-2016-8632", "CVE-2016-9604", "CVE-2017-1000365", "CVE-2017-6951", "CVE-2017-7472"], "modified": "2018-06-18T01:36:15", "id": "A0B51C5217767E75AB974BA93584FB1F969514BA8D7EE9EDD025C20F274C1D2F", "href": "https://www.ibm.com/support/pages/node/631229", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}], "androidsecurity": [{"lastseen": "2023-06-28T10:41:54", "description": "The Android Security Bulletin contains details of security vulnerabilities affecting Android devices. Alongside the bulletin, we have released a security update to Nexus devices through an over-the-air (OTA) update. The Nexus firmware images have also been released to the [Google Developer site](<https://developers.google.com/android/nexus/images>). Security Patch Levels of August 05, 2016 or later address these issues. Refer to the [documentation](<https://support.google.com/nexus/answer/4457705#nexus_devices>) to learn how to check the security patch level. \n\nPartners were notified about the issues described in the bulletin on July 06, 2016 or earlier. Where applicable, source code patches for these issues have been released to the Android Open Source Project (AOSP) repository. This bulletin also includes links to patches outside of AOSP. \n\nThe most severe of these issues is a Critical security vulnerability that could enable remote code execution on an affected device through multiple methods such as email, web browsing, and MMS when processing media files. The severity assessment is based on the effect that exploiting the vulnerability would possibly have on an affected device, assuming the platform and service mitigations are disabled for development purposes or if successfully bypassed. \n\nWe have had no reports of active customer exploitation or abuse of these newly reported issues. Refer to the Android and Google service mitigations section for details on the Android security platform protections and service protections such as SafetyNet, which improve the security of the Android platform. \n\nWe encourage all customers to accept these updates to their devices. \n\n## Announcements\n\n * Bulletin revised to correct CVE-2016-3856 to CVE-2016-2060.\n * This bulletin has two security patch level strings to provide Android partners with the flexibility to move more quickly to fix a subset of vulnerabilities that are similar across all Android devices. See Common questions and answers for additional information: \n * **2016-08-01**: Partial security patch level string. This security patch level string indicates that all issues associated with 2016-08-01 (and all previous security patch level strings) are addressed.\n * **2016-08-05**: Complete security patch level string. This security patch level string indicates that all issues associated with 2016-08-01 and 2016-08-05 (and all previous security patch level strings) are addressed.\n * Supported Nexus devices will receive a single OTA update with the August 05, 2016 security patch level.\n\n## Android and Google service mitigations\n\nThis is a summary of the mitigations provided by the Android security platform and service protections such as SafetyNet. These capabilities reduce the likelihood that security vulnerabilities could be successfully exploited on Android. \n\n * Exploitation for many issues on Android is made more difficult by enhancements in newer versions of the Android platform. We encourage all users to update to the latest version of Android where possible.\n * The Android Security team actively monitors for abuse with [Verify Apps and SafetyNet](<http://static.googleusercontent.com/media/source.android.com/en//security/reports/Google_Android_Security_2015_Report_Final.pdf>), which are designed to warn users about [Potentially Harmful Applications](<http://static.googleusercontent.com/media/source.android.com/en//security/reports/Google_Android_Security_PHA_classifications.pdf>). Verify Apps is enabled by default on devices with [Google Mobile Services](<http://www.android.com/gms>), and is especially important for users who install applications from outside of Google Play. Device rooting tools are prohibited within Google Play, but Verify Apps warns users when they attempt to install a detected rooting application\u2014no matter where it comes from. Additionally, Verify Apps attempts to identify and block installation of known malicious applications that exploit a privilege escalation vulnerability. If such an application has already been installed, Verify Apps will notify the user and attempt to remove the detected application.\n * As appropriate, Google Hangouts and Messenger applications do not automatically pass media to processes such as Mediaserver.\n\n## Acknowledgements\n\nWe would like to thank these researchers for their contributions: \n\n * Abhishek Arya, Oliver Chang, and Martin Barbella of Google Chrome Security Team: CVE-2016-3821, CVE-2016-3837\n * Adam Donenfeld et al. of Check Point Software Technologies Ltd.: CVE-2016-2504\n * Chiachih Wu ([@chiachih_wu](<https://twitter.com/chiachih_wu>)), Mingjian Zhou ([@Mingjian_Zhou](<https://twitter.com/Mingjian_Zhou>)), and Xuxian Jiang of [C0RE Team](<http://c0reteam.org>): CVE-2016-3844\n * Chiachih Wu ([@chiachih_wu](<https://twitter.com/chiachih_wu>)), Yuan-Tsung Lo ([computernik@gmail.com)](<mailto:computernik@gmail.com>), and Xuxian Jiang of [C0RE Team](<http://c0reteam.org>): CVE-2016-3857\n * David Benjamin and Kenny Root of Google: CVE-2016-3840\n * Dawei Peng ([Vinc3nt4H](<http://weibo.com/u/5622360291>)) of [Alibaba Mobile Security Team](<http://jaq.alibaba.com>): CVE-2016-3822\n * Di Shen ([@returnsme](<https://twitter.com/returnsme>)) of KeenLab ([@keen_lab](<https://twitter.com/keen_lab>)), Tencent: CVE-2016-3842\n * Dianne Hackborn of Google: CVE-2016-2497\n * Dmitry Vyukov of Google Dynamic Tools team: CVE-2016-3841\n * Gengjia Chen ([@chengjia4574](<https://twitter.com/chengjia4574>)), pjf ([weibo.com/jfpan](<http://weibo.com/jfpan>)) of IceSword Lab, [Qihoo 360 Technology Co. Ltd](<http://www.360.com>).: CVE-2016-3852\n * Guang Gong (\u9f9a\u5e7f) ([@oldfresher](<https://twitter.com/oldfresher>)) of Alpha Team, [Qihoo 360 Technology Co. Ltd](<http://www.360.com>).: CVE-2016-3834\n * Kai Lu ([@K3vinLuSec](<https://twitter.com/K3vinLuSec>)) of Fortinet's FortiGuard Labs: CVE-2016-3820\n * Kandala Shivaram reddy, DS, and Uppi: CVE-2016-3826\n * Mingjian Zhou ([@Mingjian_Zhou](<https://twitter.com/Mingjian_Zhou>)), Chiachih Wu ([@chiachih_wu](<https://twitter.com/chiachih_wu>)), and Xuxian Jiang of [C0RE Team](<http://c0reteam.org>): CVE-2016-3823, CVE-2016-3835, CVE-2016-3824, CVE-2016-3825\n * Nathan Crandall ([@natecray](<https://twitter.com/natecray>)) of Tesla Motors Product Security Team: CVE-2016-3847, CVE-2016-3848\n * Peng Xiao, Chengming Yang, Ning You, Chao Yang, and Yang song of Alibaba Mobile Security Group: CVE-2016-3845\n * Peter Pi ([@heisecode](<https://twitter.com/heisecode>)) of Trend Micro: CVE-2016-3849\n * Qianwei Hu ([rayxcp@gmail.com](<mailto:rayxcp@gmail.com>)) of [WooYun TangLab](<http://www.wooyun.org/>): CVE-2016-3846\n * Qidan He ([@flanker_hqd](<https://twitter.com/flanker_hqd>)) of KeenLab ([@keen_lab](<https://twitter.com/keen_lab>)), Tencent: CVE-2016-3832\n * Sharvil Nanavati of Google: CVE-2016-3839\n * Shinjo Park ([@ad_ili_rai](<https://twitter.com/ad_ili_rai>)) and Altaf Shaik of [Security in Telecommunications](<http://www.isti.tu-berlin.de/security_in_telecommunications>): CVE-2016-3831\n * Tom Rootjunky: CVE-2016-3853\n * Vasily Vasiliev: CVE-2016-3819\n * Weichao Sun ([@sunblate](<https://twitter.com/sunblate>)) of Alibaba Inc.: CVE-2016-3827, CVE-2016-3828, CVE-2016-3829\n * Wish Wu ([\u5434\u6f4d\u6d60](<http://weibo.com/wishlinux>)) ([@wish_wu](<https://twitter.com/wish_wu>)) of [Trend Micro Inc](<http://blog.trendmicro.com/trendlabs-security-intelligence/author/wishwu/>).: CVE-2016-3843\n * Yongke Wang ([@Rudykewang](<https://twitter.com/rudykewang>)) of Tencent's Xuanwu LAB: CVE-2016-3836\n\nWe would like to thank Daniel Micay of Copperhead Security, Jeff Vander Stoep, and Yabin Cui of Google for their contribution of platform level updates to mitigate a class of vulnerabilities such as CVE-2016-3843. This mitigation is based on work by Brad Spengler of Grsecurity. \n\n## 2016-08-01 security patch level\u2014Security vulnerability details\n\nIn the sections below, we provide details for each of the security vulnerabilities that apply to the 2016-08-01 patch level. There is a description of the issue, a severity rationale, and a table with the CVE, associated references, severity, updated Nexus devices, updated AOSP versions (where applicable), and date reported. When available, we will link the public change that addressed the issue to the bug ID, such as the AOSP change list. When multiple changes relate to a single bug, additional references are linked to numbers following the bug ID. \n\n### Remote code execution vulnerability in Mediaserver\n\nA remote code execution vulnerability in Mediaserver could enable an attacker using a specially crafted file to cause memory corruption during media file and data processing. This issue is rated as Critical due to the possibility of remote code execution within the context of the Mediaserver process. The Mediaserver process has access to audio and video streams, as well as access to privileges that third-party apps could not normally access. \n\nThe affected functionality is provided as a core part of the operating system and there are multiple applications that allow it to be reached with remote content, most notably MMS and browser playback of media. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3819 | [ A-28533562](<https://android.googlesource.com/platform/frameworks/av/+/590d1729883f700ab905cdc9ad850f3ddd7e1f56>) | Critical | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 2, 2016 \nCVE-2016-3820 | [ A-28673410](<https://android.googlesource.com/platform/external/libavc/+/a78887bcffbc2995cf9ed72e0697acf560875e9e>) | Critical | All Nexus | 6.0, 6.0.1 | May 6, 2016 \nCVE-2016-3821 | [ A-28166152](<https://android.googlesource.com/platform/frameworks/av/+/42a25c46b844518ff0d0b920c20c519e1417be69>) | Critical | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Remote code execution vulnerability in libjhead\n\nA remote code execution vulnerability in libjhead could enable an attacker using a specially crafted file to execute arbitrary code in the context of an unprivileged process. This issue is rated as High due to the possibility of remote code execution in applications that use this library. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3822 | [ A-28868315](<https://android.googlesource.com/platform/external/jhead/+/bae671597d47b9e5955c4cb742e468cebfd7ca6b>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Elevation of privilege vulnerability in Mediaserver\n\nAn elevation of privilege vulnerability in Mediaserver could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities, which are not normally accessible to a third-party application. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3823 | [ A-28815329](<https://android.googlesource.com/platform/hardware/qcom/media/+/7558d03e6498e970b761aa44fff6b2c659202d95>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 17, 2016 \nCVE-2016-3824 | [ A-28816827](<https://android.googlesource.com/platform/frameworks/av/+/b351eabb428c7ca85a34513c64601f437923d576>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 17, 2016 \nCVE-2016-3825 | [ A-28816964](<https://android.googlesource.com/platform/hardware/qcom/media/+/d575ecf607056d8e3328ef2eb56c52e98f81e87d>) | High | All Nexus | 5.0.2, 5.1.1, 6.0, 6.0.1 | May 17, 2016 \nCVE-2016-3826 | [ A-29251553](<https://android.googlesource.com/platform/frameworks/av/+/9cd8c3289c91254b3955bd7347cf605d6fa032c6>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Jun 9, 2016 \n \n### Denial of service vulnerability in Mediaserver\n\nA denial of service vulnerability in Mediaserver could enable an attacker using a specially crafted file to cause a device hang or reboot. This issue is rated as High due to the possibility of a temporary remote denial of service. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3827 | [ A-28816956](<https://android.googlesource.com/platform/frameworks/av/+/a4567c66f4764442c6cb7b5c1858810194480fb5>) | High | All Nexus | 6.0.1 | May 16, 2016 \nCVE-2016-3828 | [ A-28835995](<https://android.googlesource.com/platform/external/libavc/+/7554755536019e439433c515eeb44e701fb3bfb2>) | High | All Nexus | 6.0, 6.0.1 | May 17, 2016 \nCVE-2016-3829 | [ A-29023649](<https://android.googlesource.com/platform/external/libavc/+/326fe991a4b7971e8aeaf4ac775491dd8abd85bb>) | High | All Nexus | 6.0, 6.0.1 | May 27, 2016 \nCVE-2016-3830 | [ A-29153599](<https://android.googlesource.com/platform/frameworks/av/+/8e438e153f661e9df8db0ac41d587e940352df06>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Denial of service vulnerability in system clock\n\nA denial of service vulnerability in the system clock could enable a remote attacker to crash the device. This issue is rated as High due to the possibility of a temporary remote denial of service. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3831 | [ A-29083635](<https://android.googlesource.com/platform/frameworks/opt/telephony/+/f47bc301ccbc5e6d8110afab5a1e9bac1d4ef058>) | High | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 31, 2016 \n \n### Elevation of privilege vulnerability in framework APIs\n\nAn elevation of privilege vulnerability in the framework APIs could enable a local malicious application to bypass operating system protections that isolate application data from other applications. This issue is rated as Moderate because it could be used to gain access to data that is outside of the application\u2019s permission levels. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3832 | [ A-28795098](<https://android.googlesource.com/platform/frameworks/base/+/e7cf91a198de995c7440b3b64352effd2e309906>) | Moderate | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 15, 2016 \n \n### Elevation of privilege vulnerability in Shell\n\nAn elevation of privilege in the Shell could enable a local malicious application to bypass device constraints such as user restrictions. This issue is rated as Moderate because it is a local bypass of user permissions. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3833 | [ A-29189712](<https://android.googlesource.com/platform/frameworks/base/+/01875b0274e74f97edf6b0d5c92de822e0555d03>) [[2](<https://android.googlesource.com/platform/frameworks/base/+/4e4743a354e26467318b437892a9980eb9b8328a>)] | Moderate | All Nexus | 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Information disclosure vulnerability in OpenSSL\n\nAn information disclosure vulnerability in OpenSSL could allow a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it could be used to access sensitive data without permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-2842 | A-29060514 | None* | All Nexus | 4.4.4, 5.0.2, 5.1.1 | Mar 29, 2016 \n \n* Supported Nexus devices that have installed all available updates are not affected by this vulnerability\n\n### Information disclosure vulnerability in camera APIs\n\nAn information disclosure vulnerability in the camera APIs could allow a local malicious application to access data structures outside of its permission levels. This issue is rated as Moderate because it could be used to access sensitive data without permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3834 | [ A-28466701](<https://android.googlesource.com/platform/frameworks/av/+/1f24c730ab6ca5aff1e3137b340b8aeaeda4bdbc>) | Moderate | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Apr 28, 2016 \n \n### Information disclosure vulnerability in Mediaserver\n\nAn information disclosure vulnerability in Mediaserver could allow a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it could be used to access sensitive data without permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3835 | [ A-28920116](<https://android.googlesource.com/platform/hardware/qcom/media/+/7558d03e6498e970b761aa44fff6b2c659202d95>) | Moderate | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | May 23, 2016 \n \n### Information disclosure vulnerability in SurfaceFlinger\n\nAn information disclosure vulnerability in the SurfaceFlinger service could enable a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it could be used to access sensitive data without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3836 | [ A-28592402](<https://android.googlesource.com/platform/frameworks/native/+/3bcf0caa8cca9143443814b36676b3bae33a4368>) | Moderate | All Nexus | 5.0.2, 5.1.1, 6.0, 6.0.1 | May 4, 2016 \n \n### Information disclosure vulnerability in Wi-Fi\n\nAn information disclosure vulnerability in Wi-Fi could allow a local malicious application to to access data outside of its permission levels. This issue is rated Moderate because it could be used to access sensitive data without permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3837 | [ A-28164077](<https://android.googlesource.com/platform/frameworks/opt/net/wifi/+/a209ff12ba9617c10550678ff93d01fb72a33399>) | Moderate | All Nexus | 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Denial of service vulnerability in system UI\n\nA denial of service vulnerability in the system UI could enable a local malicious application to prevent 911 calls from a locked screen. This issue is rated as Moderate due to the possibility of a denial of service on a critical function. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3838 | [ A-28761672](<https://android.googlesource.com/platform/frameworks/base/+/468651c86a8adb7aa56c708d2348e99022088af3>) | Moderate | All Nexus | 6.0, 6.0.1 | Google internal \n \n### Denial of service vulnerability in Bluetooth\n\nA denial of service vulnerability in Bluetooth could enable a local malicious application to prevent 911 calls from a Bluetooth device. This issue is rated as Moderate due to the possibility of a denial of service on a critical function. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3839 | [ A-28885210](<https://android.googlesource.com/platform/system/bt/+/472271b153c5dc53c28beac55480a8d8434b2d5c>) | Moderate | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n## 2016-08-05 security patch level\u2014Vulnerability details\n\nIn the sections below, we provide details for each of the security vulnerabilities that apply to the 2016-08-05 patch level. There is a description of the issue, a severity rationale, and a table with the CVE, associated references, severity, updated Nexus devices, updated AOSP versions (where applicable), and date reported. When available, we will link the public change that addressed the issue to the bug ID, like the AOSP change list. When multiple changes relate to a single bug, additional references are linked to numbers following the bug ID. \n\n### Remote code execution vulnerability in Qualcomm Wi-Fi driver\n\nA remote code execution vulnerability in the Qualcomm Wi-Fi driver could enable a remote attacker to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2014-9902 | A-28668638 \n\n[ QC-CR#553937](<https://us.codeaurora.org/cgit/quic/la//platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50>) [ QC-CR#553941](<https://us.codeaurora.org/cgit/quic/la//platform/vendor/qcom-opensource/wlan/prima/commit/?id=3b1c44a3a7129dc25abe2c23543f6f66c59e8f50>)\n\n| Critical | Nexus 7 (2013) | Mar 31, 2014 \n \n### Remote code execution vulnerability in Conscrypt\n\nA remote code execution vulnerability in Conscrypt could enable a remote attacker to execute arbitrary code within the context of a privileged process. This issue is rated as Critical due to the possibility of remote code execution. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3840 | [ A-28751153](<https://android.googlesource.com/platform/external/conscrypt/+/5af5e93463f4333187e7e35f3bd2b846654aa214>) | Critical | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Elevation of privilege vulnerability in Qualcomm components\n\nThe table below contains security vulnerabilities affecting Qualcomm components, potentially including the bootloader, camera driver, character drive, networking, sound driver, and video driver. \n\nThe most severe of these issues is rated as Critical due to possibility that a local malicious application could execute arbitrary code within the context of the kernel leading to a local permanent device compromise, which may require reflashing the operating system to repair the device. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2014-9863 | A-28768146 \n\n[ QC-CR#549470](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=75eac48a48562f819f50eeff8369b296d89102d7>)\n\n| Critical | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9864 | A-28747998 \n\n[ QC-CR#561841](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=a1124defc680055e2f2a8c8e3da4a94ca2ec842e>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 27, 2014 \nCVE-2014-9865 | A-28748271 \n\n[ QC-CR#550013](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=e65a876a155de945e306f2726f3a557415e6044e>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 27, 2014 \nCVE-2014-9866 | A-28747684 \n\n[ QC-CR#511358](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=8e6daae70422ad35146a87700e6634a747d1ff5d>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9867 | A-28749629 \n\n[ QC-CR#514702](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=322c518689a7f820165ca4c5d6b750b02ac34665>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9868 | A-28749721 \n\n[ QC-CR#511976](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=1f274b74c00187ba1c379971503f51944148b22f>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9869 | A-28749728 \n\n[ QC-CR#514711](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=8d1f7531ff379befc129a6447642061e87562bca>) [[2](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=7a26934e4196b4aa61944081989189d59b108768>)] \n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9870 | A-28749743 \n\n[ QC-CR#561044](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=4f57652fcd2dce7741f1ac6dc0417e2f265cd1de>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9871 | A-28749803 \n\n[ QC-CR#514717](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=f615e40c706708f74cd826d5b19c63025f54c041>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9872 | A-28750155 \n\n[ QC-CR#590721](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=fc787ebd71fa231cc7dd2a0d5f2208da0527096a>)\n\n| High | Nexus 5 | Mar 31, 2014 \nCVE-2014-9873 | A-28750726 \n\n[ QC-CR#556860](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=ef29ae1d40536fef7fb95e4d5bb5b6b57bdf9420>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9874 | A-28751152 \n\n[ QC-CR#563086](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=56ff68b1f93eaf22e5e0284648fd862dc08c9236>)\n\n| High | Nexus 5, Nexus 5X, Nexus 6P, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9875 | A-28767589 \n\n[ QC-CR#483310](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=b77c694b88a994d077316c157168c710696f8805>)\n\n| High | Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9876 | A-28767796 \n\n[ QC-CR#483408](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=7efd393ca08ac74b2e3d2639b0ad77da139e9139>)\n\n| High | Nexus 5, Nexus 5X, Nexus 6, Nexus 6P, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9877 | A-28768281 \n\n[ QC-CR#547231](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=f0c0112a6189747a3f24f20210157f9974477e03>)\n\n| High | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9878 | A-28769208 \n\n[ QC-CR#547479](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=96a62c1de93a44e6ca69514411baf4b3d67f6dee>)\n\n| High | Nexus 5 | Apr 30, 2014 \nCVE-2014-9879 | A-28769221 \n\n[ QC-CR#524490](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=ecc8116e1befb3a764109f47ba0389434ddabbe4>)\n\n| High | Nexus 5 | Apr 30, 2014 \nCVE-2014-9880 | A-28769352 \n\n[ QC-CR#556356](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=f2a3f5e63e15e97a66e8f5a300457378bcb89d9c>)\n\n| High | Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9881 | A-28769368 \n\n[ QC-CR#539008](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=ba3f404a10b3bb7e9c20440837df3cd35c5d0c4b>)\n\n| High | Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9882 | A-28769546 \n\n[ QC-CR#552329](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=3a4ebaac557a9e3fbcbab4561650abac8298a4d9>) [[2](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=0f6afe815b1b3f920f3502be654c848bdfe5ef38>)]\n\n| High | Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9883 | A-28769912 \n\n[ QC-CR#565160](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=cbf79a67348e48557c0d0bb9bc58391b3f84bc46>)\n\n| High | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9884 | A-28769920 \n\n[ QC-CR#580740](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=f4948193c46f75e16d4382c4472485ab12b7bd17>)\n\n| High | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9885 | A-28769959 \n\n[ QC-CR#562261](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=a1d5a4cbd5aa8656bc23b40c7cc43941e10f89c3>)\n\n| High | Nexus 5 | Apr 30, 2014 \nCVE-2014-9886 | A-28815575 \n\n[ QC-CR#555030](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=80be0e249c906704085d13d4ae446f73913fc225>)\n\n| High | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9887 | A-28804057 \n\n[ QC-CR#636633](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=b1bc773cf61265e0e3871b2e52bd6b3270ffc6c3>)\n\n| High | Nexus 5, Nexus 7 (2013) | Jul 3, 2014 \nCVE-2014-9888 | A-28803642 \n\n[ QC-CR#642735](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=f044936caab337a4384fbfe64a4cbae33c7e22a1>)\n\n| High | Nexus 5, Nexus 7 (2013) | Aug 29, 2014 \nCVE-2014-9889 | A-28803645 \n\n[ QC-CR#674712](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit?id=f4e2f2d4ef58c88340774099dff3324ec8baa24a>)\n\n| High | Nexus 5 | Oct 31, 2014 \nCVE-2015-8937 | A-28803962 \n\n[ QC-CR#770548](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=c66202b9288cc4ab1c38f7c928fa1005c285c170>)\n\n| High | Nexus 5, Nexus 6, Nexus 7 (2013) | Mar 31, 2015 \nCVE-2015-8938 | A-28804030 \n\n[ QC-CR#766022](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=51c39420e3a49d1a7f05a77c64369b7623088238>)\n\n| High | Nexus 6 | Mar 31, 2015 \nCVE-2015-8939 | A-28398884 \n\n[ QC-CR#779021](<https://us.codeaurora.org/cgit/quic/la/kernel/msm/commit/?id=884cff808385788fa620833c7e2160a4b98a21da>)\n\n| High | Nexus 7 (2013) | Apr 30, 2015 \nCVE-2015-8940 | A-28813987 \n\n[ QC-CR#792367](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=e13ebd727d161db7003be6756e61283dce85fa3b>)\n\n| High | Nexus 6 | Apr 30, 2015 \nCVE-2015-8941 | A-28814502 \n\n[ QC-CR#792473](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=d4d4d1dd626b21e68e78395bab3382c1eb04877f>)\n\n| High | Nexus 6, Nexus 7 (2013) | May 29, 2015 \nCVE-2015-8942 | A-28814652 \n\n[ QC-CR#803246](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=9ec380c06bbd79493828fcc3c876d8a53fd3369f>)\n\n| High | Nexus 6 | Jun 30, 2015 \nCVE-2015-8943 | A-28815158 \n\n[ QC-CR#794217](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee>)\n\n[ QC-CR#836226](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=ad376e4053b87bd58f62f45b6df2c5544bc21aee>)\n\n| High | Nexus 5 | Sep 11, 2015 \nCVE-2014-9891 | A-28749283 \n\n[ QC-CR#550061](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=c10f03f191307f7114af89933f2d91b830150094>)\n\n| Moderate | Nexus 5 | Mar 13, 2014 \nCVE-2014-9890 | A-28770207 \n\n[ QC-CR#529177](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=14e0c8614d2715589583d8a95e33c422d110eb6f>)\n\n| Moderate | Nexus 5, Nexus 7 (2013) | Jun 2, 2014 \n \n### Elevation of privilege vulnerability in kernel networking component\n\nAn elevation of privilege vulnerability in the kernel networking component could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2015-2686 | A-28759139 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4de930efc23b92ddf88ce91c405ee645fe6e27ea>)\n\n| Critical | All Nexus | Mar 23, 2015 \nCVE-2016-3841 | A-28746669 \n\n[ Upstream kernel](<https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=45f6fad84cc305103b28d73482b344d7f5b76f39>)\n\n| Critical | All Nexus | Dec 3, 2015 \n \n### Elevation of privilege vulnerability in Qualcomm GPU driver\n\nAn elevation of privilege vulnerability in the Qualcomm GPU driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-2504 | A-28026365 \n\nQC-CR#1002974\n\n| Critical | Nexus 5, Nexus 5X, Nexus 6, Nexus 6P, Nexus 7 (2013) | Apr 5, 2016 \nCVE-2016-3842 | A-28377352 \n\nQC-CR#1002974\n\n| Critical | Nexus 5X, Nexus 6, Nexus 6P | Apr 25, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in Qualcomm performance component\n\nAn elevation of privilege vulnerability in the Qualcomm performance component could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. \n\n**Note:** There is also a platform-level update in this bulletin under A-29119870 that is designed to mitigate this class of vulnerabilities. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3843 | A-28086229* \n\nQC-CR#1011071\n\n| Critical | Nexus 5X, Nexus 6P | Apr 7, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in kernel\n\nAn elevation of privilege vulnerability in the kernel could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing the operating system to repair the device. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3857 | A-28522518* | Critical | Nexus 7 (2013) | May 2, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in kernel memory system\n\nAn elevation of privilege vulnerability in the kernel memory system could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2015-1593 | A-29577822 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4e7c22d447bb6d7e37bfe39ff658486ae78e8d77>)\n\n| High | Nexus Player | Feb 13, 2015 \nCVE-2016-3672 | A-28763575 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8b8addf891de8a00e4d39fc32f93f7c5eb8feceb>)\n\n| High | Nexus Player | Mar 25, 2016 \n \n### Elevation of privilege vulnerability in kernel sound component\n\nAn elevation of privilege vulnerability in the kernel sound component could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-2544 | A-28695438 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3567eb6af614dac436c4b16a8d426f9faed639b3>)\n\n| High | All Nexus | Jan 19, 2016 \nCVE-2016-2546 | A-28694392 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=af368027a49a751d6ff4ee9e3f9961f35bb4fede>)\n\n| High | Pixel C | Jan 19, 2016 \nCVE-2014-9904 | A-28592007 \n\n[ Upstream kernel](<https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=6217e5ede23285ddfee10d2e4ba0cc2d4c046205>)\n\n| High | Nexus 5X, Nexus 6, Nexus 6P, Nexus 9, Nexus Player | May 4, 2016 \n \n### Elevation of privilege vulnerability in kernel file system\n\nAn elevation of privilege vulnerability in the kernel file system could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2012-6701 | A-28939037 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=a70b52ec1aaeaf60f4739edb1b422827cb6f3893>)\n\n| High | Nexus 5, Nexus 7 (2013) | Mar 2, 2016 \n \n### Elevation of privilege vulnerability in Mediaserver\n\nAn elevation of privilege vulnerability in Mediaserver could enable a local malicious application to execute arbitrary code within the context of a privileged process. This issue is rated as High because it could be used to gain local access to elevated capabilities, which are not accessible to a third-party application. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3844 | A-28299517* \n\nN-CVE-2016-3844\n\n| High | Nexus 9, Pixel C | Apr 19, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in kernel video driver\n\nAn elevation of privilege vulnerability in the kernel video driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3845 | A-28399876* | High | Nexus 5 | Apr 20, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in Serial Peripheral Interface driver\n\nAn elevation of privilege vulnerability in the Serial Peripheral Interface driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3846 | A-28817378* | High | Nexus 5X, Nexus 6P | May 17, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in NVIDIA media driver\n\nAn elevation of privilege vulnerability in the NVIDIA media driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3847 | A-28871433* \n\nN-CVE-2016-3847\n\n| High | Nexus 9 | May 19, 2016 \nCVE-2016-3848 | A-28919417* \n\nN-CVE-2016-3848\n\n| High | Nexus 9 | May 19, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in ION driver\n\nAn elevation of privilege vulnerability in the ION driver could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3849 | A-28939740 | High | Pixel C | May 24, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in Qualcomm bootloader\n\nAn elevation of privilege vulnerability in the Qualcomm bootloader could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3850 | A-27917291 \n\n[ QC-CR#945164](<https://source.codeaurora.org/quic/la/kernel/lk/commit/?id=030371d45a9dcda4d0cc3c76647e753a1cc1b782>)\n\n| High | Nexus 5, Nexus 5X, Nexus 6P, Nexus 7 (2013) | Mar 28, 2016 \n \n### Elevation of privilege vulnerability in kernel performance subsystem\n\nElevation of privilege vulnerabilities in the kernel performance subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as High because of the kernel attack surface available for attackers to exploit. \n\n**Note:** This is a platform level update designed to mitigate a class of vulnerabilities such as CVE-2016-3843 (A-28086229). \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3843 | A-29119870* | High | All Nexus | 6.0, 6.1 | Google internal \n \n* A patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in LG Electronics bootloader\n\nAn elevation of privilege vulnerability in the LG Electronics bootloader could enable an attacker to execute arbitrary code within the context of the kernel. This issue is rated as High because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3851 | A-29189941* | High | Nexus 5X | Google internal \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Information disclosure vulnerability in Qualcomm components\n\nThe table below contains security vulnerabilities affecting Qualcomm components, potentially including the bootloader, camera driver, character driver, networking, sound driver and video driver. \n\nThe most severe of these issues is rated as High due to the possibility that a local malicious application could access data outside of its permission levels such as sensitive data without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2014-9892 | A-28770164 \n\n[ QC-CR#568717](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=591b1f455c32206704cbcf426bb30911c260c33e>)\n\n| High | Nexus 5, Nexus 7 (2013) | Jun 2, 2014 \nCVE-2015-8944 | A-28814213 \n\n[ QC-CR#786116](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=e758417e7c31b975c862aa55d0ceef28f3cc9104>)\n\n| High | Nexus 6, Nexus 7 (2013) | Apr 30, 2015 \nCVE-2014-9893 | A-28747914 \n\n[ QC-CR#542223](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=bfc6eee5e30a0c20bc37495233506f4f0cc4991d>)\n\n| Moderate | Nexus 5 | Mar 27, 2014 \nCVE-2014-9894 | A-28749708 \n\n[ QC-CR#545736](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=83214431cd02674c70402b160b16b7427e28737f>)\n\n| Moderate | Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9895 | A-28750150 \n\n[ QC-CR#570757](<https://us.codeaurora.org/cgit/quic/la//kernel/msm/commit/?id=cc4b26575602e492efd986e9a6ffc4278cee53b5>)\n\n| Moderate | Nexus 5, Nexus 7 (2013) | Mar 31, 2014 \nCVE-2014-9896 | A-28767593 \n\n[ QC-CR#551795](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=89f2bcf1ac860b0b380e579e9a8764013f263a7d>)\n\n| Moderate | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9897 | A-28769856 \n\n[ QC-CR#563752](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=46135d80765cb70a914f02a6e7b6abe64679ec86>)\n\n| Moderate | Nexus 5 | Apr 30, 2014 \nCVE-2014-9898 | A-28814690 \n\n[ QC-CR#554575](<https://us.codeaurora.org/cgit/quic/la/kernel/msm-3.10/commit/?id=80be0e249c906704085d13d4ae446f73913fc225>)\n\n| Moderate | Nexus 5, Nexus 7 (2013) | Apr 30, 2014 \nCVE-2014-9899 | A-28803909 \n\n[ QC-CR#547910](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=8756624acb1e090b45baf07b2a8d0ebde114000e>)\n\n| Moderate | Nexus 5 | Jul 3, 2014 \nCVE-2014-9900 | A-28803952 \n\n[ QC-CR#570754](<https://us.codeaurora.org/cgit/quic/la//kernel/msm-3.10/commit/?id=63c317dbee97983004dffdd9f742a20d17150071>)\n\n| Moderate | Nexus 5, Nexus 7 (2013) | Aug 8, 2014 \n \n### Information disclosure vulnerability in kernel scheduler\n\nAn information disclosure vulnerability in the kernel scheduler could enable a local malicious application to access data outside of its permission levels. This issue is rated as High because it could be used to access sensitive data without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2014-9903 | A-28731691 \n\n[ Upstream kernel](<https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=4efbc454ba68def5ef285b26ebfcfdb605b52755>)\n\n| High | Nexus 5X, Nexus 6P | Feb 21, 2014 \n \n### Information disclosure vulnerability in MediaTek Wi-Fi driver (device specific)\n\nAn information disclosure vulnerability in the MediaTek Wi-Fi driver could enable a local malicious application to access data outside of its permission levels. This issue is rated as High because it could be used to access sensitive data without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3852 | A-29141147* \n\nM-ALPS02751738\n\n| High | Android One | Apr 12, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Information disclosure vulnerability in USB driver\n\nAn information disclosure vulnerability in the USB driver could enable a local malicious application to access data outside of its permission levels. This issue is rated as High because it could be used to access sensitive data without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-4482 | A-28619695 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=681fef8380eb818c0b845fca5d2ab1dcbab114ee>)\n\n| High | All Nexus | May 3, 2016 \n \n### Denial of service vulnerability in Qualcomm components\n\nThe table below contains security vulnerabilities affecting Qualcomm components, potentially including the Wi-Fi driver. \n\nThe most severe of these issues is rated as High due to the possibility that an attacker could cause a temporary remote denial of service resulting in a device hang or reboot. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2014-9901 | A-28670333 \n\n[ QC-CR#548711](<https://us.codeaurora.org/cgit/quic/la//platform/vendor/qcom-opensource/wlan/prima/commit/?id=637f0f7931dd7265ac1c250dc2884d6389c66bde>)\n\n| High | Nexus 7 (2013) | Mar 31, 2014 \n \n### Elevation of privilege vulnerability in Google Play services\n\nAn elevation of privilege vulnerability in Google Play services could allow a local attacker to bypass the Factory Reset Protection and gain access to the device. This is rated as Moderate due to the possibility of bypassing Factory Reset Protection, which could lead to successfully resetting the device and erasing all its data. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-3853 | A-26803208* | Moderate | All Nexus | None | May 4, 2016 \n \n* The patch for this issue is not publicly available. The update is contained in the latest binary drivers for Nexus devices available from the [Google Developer site](<https://developers.google.com/android/nexus/drivers>). \n\n### Elevation of privilege vulnerability in Framework APIs\n\nAn elevation of privilege vulnerability in the framework APIs could enable a pre-installed application to increase its intent filter priority when the application is being updated without the user being notified. This issue is rated as Moderate because it could be used to gain elevated capabilities without explicit user permission. \n\nCVE | References | Severity | Updated Nexus devices | Updated AOSP versions | Date reported \n---|---|---|---|---|--- \nCVE-2016-2497 | [ A-27450489](<https://android.googlesource.com/platform/frameworks/base/+/a75537b496e9df71c74c1d045ba5569631a16298>) | Moderate | All Nexus | 4.4.4, 5.0.2, 5.1.1, 6.0, 6.0.1 | Google internal \n \n### Information disclosure vulnerability in kernel networking component\n\nAn information disclosure vulnerability in the kernel networking component could enable a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-4486 | A-28620102 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5f8e44741f9f216e33736ea4ec65ca9ac03036e6>)\n\n| Moderate | All Nexus | May 3, 2016 \n \n### Information disclosure vulnerability in kernel sound component\n\nAn information disclosure vulnerability in the kernel sound component could enable a local malicious application to access data outside of its permission levels. This issue is rated as Moderate because it first requires compromising a privileged process. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-4569 | A-28980557 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=cec8f96e49d9be372fdb0c3836dcf31ec71e457e>)\n\n| Moderate | All Nexus | May 9, 2016 \nCVE-2016-4578 | A-28980217 \n\n[ Upstream kernel](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=e4ec8cc8039a7063e24204299b462bd1383184a5>) [[2](<http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9a47e9cff994f37f7f0dbd9ae23740d0f64f9fe6>)]\n\n| Moderate | All Nexus | May 11, 2016 \n \n### Vulnerabilities in Qualcomm components\n\nThe table below contains security vulnerabilities affecting Qualcomm components, potentially including the bootloader, camera driver, character driver, networking, sound driver, and video driver. \n\nCVE | References | Severity | Updated Nexus devices | Date reported \n---|---|---|---|--- \nCVE-2016-3854 | [ QC-CR#897326](<https://source.codeaurora.org/quic/la/kernel/msm/commit/?h=LA.AF.1.2.1_rb1.5&id=cc96def76dfd18fba88575065b29f2ae9191fafa>) | High | None | Feb 2016 \nCVE-2016-3855 | [ QC-CR#990824](<https://source.codeaurora.org/quic/la/kernel/msm-3.10/commit/?id=ab3f46119ca10de87a11fe966b0723c48f27acd4>) | High | None | May 2016 \nCVE-2016-2060 | [ QC-CR#959631](<https://source.codeaurora.org/quic/la/platform/system/netd/commit/?id=e9925f5acb4401588e23ea8a27c3e318f71b5cf8>) | Moderate | None | Apr 2016 \n \n## Common Questions and Answers\n\nThis section answers common questions that may occur after reading this bulletin. \n\n**1\\. How do I determine if my device is updated to address these issues? **\n\nSecurity Patch Levels of 2016-08-01 or later address all issues associated with the 2016-08-01 security patch string level. Security Patch Levels of 2016-08-05 or later address all issues associated with the 2016-08-05 security patch string level. Refer to the [help center](<https://support.google.com/nexus/answer/4457705>) for instructions on how to check the security patch level. Device manufacturers that include these updates should set the patch string level to: [ro.build.version.security_patch]:[2016-08-01] or [ro.build.version.security_patch]:[2016-08-05]. \n\n**2\\. Why does this bulletin have two security patch level strings?**\n\nThis bulletin has two security patch level strings in order to provide Android partners with the flexibility to move more quickly to fix a subset of vulnerabilities that are similar across all Android devices. Android partners are encouraged to fix all issues in this bulletin and use the latest security patch level string. \n\nDevices that use the security patch level of August 5, 2016 or newer must include all applicable patches in this (and previous) security bulletins. \n\nDevices that use the August 1, 2016 security patch level must include all issues associated with that security patch level, as well as fixes for all issues reported in previous security bulletins. Devices that use August 1, 2016 security patch level may also include a subset of fixes associated with the August 5, 2016 security patch level. \n\n3**. How do I determine which Nexus devices are affected by each issue?**\n\nIn the 2016-08-01 and 2016-08-05 security vulnerability details sections, each table has an Updated Nexus devices column that covers the range of affected Nexus devices updated for each issue. This column has a few options: \n\n * **All Nexus devices**: If an issue affects all Nexus devices, the table will have \u201cAll Nexus\u201d in the _Updated Nexus devices_ column. \u201cAll Nexus\u201d encapsulates the following [supported devices](<https://support.google.com/nexus/answer/4457705#nexus_devices>): Nexus 5, Nexus 5X, Nexus 6, Nexus 6P, Nexus 7 (2013), Nexus 9, Android One, Nexus Player, and Pixel C.\n * **Some Nexus devices**: If an issue doesn\u2019t affect all Nexus devices, the affected Nexus devices are listed in the _Updated Nexus devices_ column.\n * **No Nexus devices**: If no Nexus devices are affected by the issue, the table will have \u201cNone\u201d in the _Updated Nexus devices_ column. \n\n**4\\. What do the entries in the references column map to?**\n\nEntries under the _References_ column of the vulnerability details table may contain a prefix identifying the organization to which the reference value belongs. These prefixes map as follows: \n\nPrefix | Reference \n---|--- \nA- | Android bug ID \nQC- | Qualcomm reference number \nM- | MediaTek reference number \nN- | NVIDIA reference number \n \n## Revisions\n\n * August 01, 2016: Bulletin published.\n * August 02, 2016: Bulletin revised to include AOSP links.\n * August 16, 2016: CVE-2016-3856 corrected to CVE-2016-2060 and updated the reference URL.\n * October 21, 2016: Corrected typo in CVE-2016-4486.\n", "cvss3": {"exploitabilityScore": 3.9, "cvssV3": {"baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "attackComplexity": "LOW", "scope": "UNCHANGED", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "baseScore": 9.8, "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 5.9}, "published": "2016-08-01T00:00:00", "type": "androidsecurity", "title": "Android Security Bulletin\u2014August 2016", "bulletinFamily": "software", "cvss2": {"severity": "HIGH", "exploitabilityScore": 10.0, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "LOW", "confidentialityImpact": "COMPLETE", "availabilityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "baseScore": 10.0, "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0", "accessVector": "NETWORK", "authentication": "NONE"}, "impactScore": 10.0, "obtainUserPrivilege": false}, "cvelist": ["CVE-2012-6701", "CVE-2014-9863", "CVE-2014-9864", "CVE-2014-9865", "CVE-2014-9866", "CVE-2014-9867", "CVE-2014-9868", "CVE-2014-9869", "CVE-2014-9870", "CVE-2014-9871", "CVE-2014-9872", "CVE-2014-9873", "CVE-2014-9874", "CVE-2014-9875", "CVE-2014-9876", "CVE-2014-9877", "CVE-2014-9878", "CVE-2014-9879", "CVE-2014-9880", "CVE-2014-9881", "CVE-2014-9882", "CVE-2014-9883", "CVE-2014-9884", "CVE-2014-9885", "CVE-2014-9886", "CVE-2014-9887", "CVE-2014-9888", "CVE-2014-9889", "CVE-2014-9890", "CVE-2014-9891", "CVE-2014-9892", "CVE-2014-9893", "CVE-2014-9894", "CVE-2014-9895", "CVE-2014-9896", "CVE-2014-9897", "CVE-2014-9898", "CVE-2014-9899", "CVE-2014-9900", "CVE-2014-9901", "CVE-2014-9902", "CVE-2014-9903", "CVE-2014-9904", "CVE-2015-1593", "CVE-2015-2686", "CVE-2015-8937", "CVE-2015-8938", "CVE-2015-8939", "CVE-2015-8940", "CVE-2015-8941", "CVE-2015-8942", "CVE-2015-8943", "CVE-2015-8944", "CVE-2016-2060", "CVE-2016-2497", "CVE-2016-2504", "CVE-2016-2544", "CVE-2016-2546", "CVE-2016-2842", "CVE-2016-3672", "CVE-2016-3819", "CVE-2016-3820", "CVE-2016-3821", "CVE-2016-3822", "CVE-2016-3823", "CVE-2016-3824", "CVE-2016-3825", "CVE-2016-3826", "CVE-2016-3827", "CVE-2016-3828", "CVE-2016-3829", "CVE-2016-3830", "CVE-2016-3831", "CVE-2016-3832", "CVE-2016-3833", "CVE-2016-3834", "CVE-2016-3835", "CVE-2016-3836", "CVE-2016-3837", "CVE-2016-3838", "CVE-2016-3839", "CVE-2016-3840", "CVE-2016-3841", "CVE-2016-3842", "CVE-2016-3843", "CVE-2016-3844", "CVE-2016-3845", "CVE-2016-3846", "CVE-2016-3847", "CVE-2016-3848", "CVE-2016-3849", "CVE-2016-3850", "CVE-2016-3851", "CVE-2016-3852", "CVE-2016-3853", "CVE-2016-3854", "CVE-2016-3855", "CVE-2016-3856", "CVE-2016-3857", "CVE-2016-4482", "CVE-2016-4486", "CVE-2016-4569", "CVE-2016-4578"], "modified": "2016-10-21T00:00:00", "id": "ANDROID:2016-08-01", "href": "https://source.android.com/docs/security/bulletin/2016-08-01", "cvss": {"score": 10.0, "vector": "AV:N/AC:L/Au:N/C:C/I:C/A:C"}}]}
(RHSA-2016:2695) Important: kernel security, bug fix, and enhancement update
