[security-announce] SUSE-SU-2017:0517-1: important: Security update for the Linux Kernel

SUSE Security Update: Security update for the Linux Kernel ______________________________________________________________________________

Announcement ID: SUSE-SU-2017:0517-1 Rating: important References: #1020048 #1024938 Cross-References: CVE-2017-5970 Affected Products: SUSE Linux Enterprise Workstation Extension 12-SP1 SUSE Linux Enterprise Software Development Kit 12-SP1 SUSE Linux Enterprise Server 12-SP1 SUSE Linux Enterprise Module for Public Cloud 12 SUSE Linux Enterprise Live Patching 12 SUSE Linux Enterprise Desktop 12-SP1 ______________________________________________________________________________

An update that solves one vulnerability and has one errata is now available.

Description:

The SUSE Linux Enterprise 12 SP1 kernel was updated to fix the following two issues:

- CVE-2017-5970: Remote attackers could have potentially caused a denial of service by sending bad IP options on a socket (bsc#1024938) - Fix a regression in MD RAID1 which could have caused wrong data to be read (bsc#1020048)

Patch Instructions:

To install this SUSE Security Update use YaST online_update. Alternatively you can run the command listed for your product:

- SUSE Linux Enterprise Workstation Extension 12-SP1:

zypper in -t patch SUSE-SLE-WE-12-SP1-2017-267=1

- SUSE Linux Enterprise Software Development Kit 12-SP1:

zypper in -t patch SUSE-SLE-SDK-12-SP1-2017-267=1

- SUSE Linux Enterprise Server 12-SP1:

zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-267=1

- SUSE Linux Enterprise Module for Public Cloud 12:

zypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2017-267=1

- SUSE Linux Enterprise Live Patching 12:

zypper in -t patch SUSE-SLE-Live-Patching-12-2017-267=1

- SUSE Linux Enterprise Desktop 12-SP1:

zypper in -t patch SUSE-SLE-DESKTOP-12-SP1-2017-267=1

To bring your system up-to-date, use "zypper patch".

Package List:

- SUSE Linux Enterprise Workstation Extension 12-SP1 (x86_64):

kernel-default-debuginfo-3.12.69-60.64.32.1 kernel-default-debugsource-3.12.69-60.64.32.1 kernel-default-extra-3.12.69-60.64.32.1 kernel-default-extra-debuginfo-3.12.69-60.64.32.1

- SUSE Linux Enterprise Software Development Kit 12-SP1 (ppc64le s390x x86_64):

kernel-obs-build-3.12.69-60.64.32.1 kernel-obs-build-debugsource-3.12.69-60.64.32.1

- SUSE Linux Enterprise Software Development Kit 12-SP1 (noarch):

kernel-docs-3.12.69-60.64.32.3

- SUSE Linux Enterprise Server 12-SP1 (ppc64le s390x x86_64):

kernel-default-3.12.69-60.64.32.1 kernel-default-base-3.12.69-60.64.32.1 kernel-default-base-debuginfo-3.12.69-60.64.32.1 kernel-default-debuginfo-3.12.69-60.64.32.1 kernel-default-debugsource-3.12.69-60.64.32.1 kernel-default-devel-3.12.69-60.64.32.1 kernel-syms-3.12.69-60.64.32.1

- SUSE Linux Enterprise Server 12-SP1 (noarch):

kernel-devel-3.12.69-60.64.32.1 kernel-macros-3.12.69-60.64.32.1 kernel-source-3.12.69-60.64.32.1

- SUSE Linux Enterprise Server 12-SP1 (x86_64):

kernel-xen-3.12.69-60.64.32.1 kernel-xen-base-3.12.69-60.64.32.1 kernel-xen-base-debuginfo-3.12.69-60.64.32.1 kernel-xen-debuginfo-3.12.69-60.64.32.1 kernel-xen-debugsource-3.12.69-60.64.32.1 kernel-xen-devel-3.12.69-60.64.32.1

- SUSE Linux Enterprise Server 12-SP1 (s390x):

kernel-default-man-3.12.69-60.64.32.1

- SUSE Linux Enterprise Module for Public Cloud 12 (x86_64):

kernel-ec2-3.12.69-60.64.32.1 kernel-ec2-debuginfo-3.12.69-60.64.32.1 kernel-ec2-debugsource-3.12.69-60.64.32.1 kernel-ec2-devel-3.12.69-60.64.32.1 kernel-ec2-extra-3.12.69-60.64.32.1 kernel-ec2-extra-debuginfo-3.12.69-60.64.32.1

- SUSE Linux Enterprise Live Patching 12 (x86_64):

kgraft-patch-3_12_69-60_64_32-default-1-2.1 kgraft-patch-3_12_69-60_64_32-xen-1-2.1

- SUSE Linux Enterprise Desktop 12-SP1 (noarch):

kernel-devel-3.12.69-60.64.32.1 kernel-macros-3.12.69-60.64.32.1 kernel-source-3.12.69-60.64.32.1

- SUSE Linux Enterprise Desktop 12-SP1 (x86_64):

kernel-default-3.12.69-60.64.32.1 kernel-default-debuginfo-3.12.69-60.64.32.1 kernel-default-debugsource-3.12.69-60.64.32.1 kernel-default-devel-3.12.69-60.64.32.1 kernel-default-extra-3.12.69-60.64.32.1 kernel-default-extra-debuginfo-3.12.69-60.64.32.1 kernel-syms-3.12.69-60.64.32.1 kernel-xen-3.12.69-60.64.32.1 kernel-xen-debuginfo-3.12.69-60.64.32.1 kernel-xen-debugsource-3.12.69-60.64.32.1 kernel-xen-devel-3.12.69-60.64.32.1

References:

https://www.suse.com/security/cve/CVE-2017-5970.html https://bugzilla.suse.com/1020048 https://bugzilla.suse.com/1024938