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SUSE-SU-2016:1709-1

Опубликовано: 30 июн. 2016
Источник: suse-cvrf

Описание

Security update for the Linux Kernel

The SUSE Linux Enterprise 12 kernel was updated to receive critical security and bugfixes.

Security issue fixed:

  • CVE-2016-4997: A buffer overflow in 32bit compat_setsockopt iptables handling could lead to a local privilege escalation. (bsc#986362)

The following non-security bugs were fixed:

  • KVM: x86: expose invariant tsc cpuid bit (v2) (bsc#971770).
  • block: do not check request size in blk_cloned_rq_check_limits() (bsc#972124).
  • rbd: handle OBJ_REQUEST_SG types for copyup (bsc#983394).
  • target/rbd: do not put snap_context twice (bsc#981143).
  • target/rbd: remove caw_mutex usage (bsc#981143).

Список пакетов

SUSE Linux Enterprise Desktop 12 SP1
kernel-default-3.12.59-60.45.2
kernel-default-devel-3.12.59-60.45.2
kernel-default-extra-3.12.59-60.45.2
kernel-devel-3.12.59-60.45.1
kernel-macros-3.12.59-60.45.1
kernel-source-3.12.59-60.45.1
kernel-syms-3.12.59-60.45.1
kernel-xen-3.12.59-60.45.2
kernel-xen-devel-3.12.59-60.45.2
SUSE Linux Enterprise Live Patching 12
kgraft-patch-3_12_59-60_45-default-1-2.3
kgraft-patch-3_12_59-60_45-xen-1-2.3
SUSE Linux Enterprise Module for Public Cloud 12
kernel-ec2-3.12.59-60.45.2
kernel-ec2-devel-3.12.59-60.45.2
kernel-ec2-extra-3.12.59-60.45.2
SUSE Linux Enterprise Server 12 SP1
kernel-default-3.12.59-60.45.2
kernel-default-base-3.12.59-60.45.2
kernel-default-devel-3.12.59-60.45.2
kernel-default-man-3.12.59-60.45.2
kernel-devel-3.12.59-60.45.1
kernel-macros-3.12.59-60.45.1
kernel-source-3.12.59-60.45.1
kernel-syms-3.12.59-60.45.1
kernel-xen-3.12.59-60.45.2
kernel-xen-base-3.12.59-60.45.2
kernel-xen-devel-3.12.59-60.45.2
SUSE Linux Enterprise Server for SAP Applications 12 SP1
kernel-default-3.12.59-60.45.2
kernel-default-base-3.12.59-60.45.2
kernel-default-devel-3.12.59-60.45.2
kernel-default-man-3.12.59-60.45.2
kernel-devel-3.12.59-60.45.1
kernel-macros-3.12.59-60.45.1
kernel-source-3.12.59-60.45.1
kernel-syms-3.12.59-60.45.1
kernel-xen-3.12.59-60.45.2
kernel-xen-base-3.12.59-60.45.2
kernel-xen-devel-3.12.59-60.45.2
SUSE Linux Enterprise Software Development Kit 12 SP1
kernel-docs-3.12.59-60.45.4
kernel-obs-build-3.12.59-60.45.3
SUSE Linux Enterprise Workstation Extension 12 SP1
kernel-default-extra-3.12.59-60.45.2

Описание

The compat IPT_SO_SET_REPLACE and IP6T_SO_SET_REPLACE setsockopt implementations in the netfilter subsystem in the Linux kernel before 4.6.3 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.


Затронутые продукты
SUSE Linux Enterprise Desktop 12 SP1:kernel-default-3.12.59-60.45.2
SUSE Linux Enterprise Desktop 12 SP1:kernel-default-devel-3.12.59-60.45.2
SUSE Linux Enterprise Desktop 12 SP1:kernel-default-extra-3.12.59-60.45.2
SUSE Linux Enterprise Desktop 12 SP1:kernel-devel-3.12.59-60.45.1

Ссылки