SUSE Security Update: Security update for the Linux Kernel
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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
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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

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