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SUSE-SU-2016:2596-1

Опубликовано: 21 окт. 2016
Источник: suse-cvrf

Описание

Security update for the Linux Kernel

The SUSE Linux Enterprise 11 SP2 LTSS kernel was updated to fix one security issue.

This security bug was fixed:

  • CVE-2016-5195: Local privilege escalation using MAP_PRIVATE. It is reportedly exploited in the wild (bsc#1004418).

Список пакетов

SUSE Linux Enterprise Server 11 SP2-LTSS
kernel-default-3.0.101-0.7.44.1
kernel-default-base-3.0.101-0.7.44.1
kernel-default-devel-3.0.101-0.7.44.1
kernel-default-man-3.0.101-0.7.44.1
kernel-ec2-3.0.101-0.7.44.1
kernel-ec2-base-3.0.101-0.7.44.1
kernel-ec2-devel-3.0.101-0.7.44.1
kernel-pae-3.0.101-0.7.44.1
kernel-pae-base-3.0.101-0.7.44.1
kernel-pae-devel-3.0.101-0.7.44.1
kernel-source-3.0.101-0.7.44.1
kernel-syms-3.0.101-0.7.44.1
kernel-trace-3.0.101-0.7.44.1
kernel-trace-base-3.0.101-0.7.44.1
kernel-trace-devel-3.0.101-0.7.44.1
kernel-xen-3.0.101-0.7.44.1
kernel-xen-base-3.0.101-0.7.44.1
kernel-xen-devel-3.0.101-0.7.44.1

Ссылки

Описание

Race condition in mm/gup.c in the Linux kernel 2.x through 4.x before 4.8.3 allows local users to gain privileges by leveraging incorrect handling of a copy-on-write (COW) feature to write to a read-only memory mapping, as exploited in the wild in October 2016, aka "Dirty COW."

Затронутые продукты
SUSE Linux Enterprise Server 11 SP2-LTSS:kernel-default-3.0.101-0.7.44.1
SUSE Linux Enterprise Server 11 SP2-LTSS:kernel-default-base-3.0.101-0.7.44.1
SUSE Linux Enterprise Server 11 SP2-LTSS:kernel-default-devel-3.0.101-0.7.44.1
SUSE Linux Enterprise Server 11 SP2-LTSS:kernel-default-man-3.0.101-0.7.44.1
Ссылки