SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________

Announcement ID: SUSE-SU-2017:2459-1
Rating: important
References: #1057389
Cross-References: CVE-2017-1000251
Affected Products:
SUSE OpenStack Cloud 6
SUSE Linux Enterprise Server for SAP 12-SP1
SUSE Linux Enterprise Server 12-SP1-LTSS
SUSE Linux Enterprise Module for Public Cloud 12
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:

The SUSE Linux Enterprise 12 SP1 kernel was updated to receive the
following security fixes:

– CVE-2017-1000251: The native Bluetooth stack in the Linux Kernel was
vulnerable to a stack overflow while processing L2CAP configuration
responses, resulting in a potential remote denial-of-service
vulnerability but no remote code execution due to use of
CONFIG_CC_STACKPROTECTOR. [bnc#1057389]

Patch Instructions:

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

– SUSE OpenStack Cloud 6:

zypper in -t patch SUSE-OpenStack-Cloud-6-2017-1526=1

– SUSE Linux Enterprise Server for SAP 12-SP1:

zypper in -t patch SUSE-SLE-SAP-12-SP1-2017-1526=1

– SUSE Linux Enterprise Server 12-SP1-LTSS:

zypper in -t patch SUSE-SLE-SERVER-12-SP1-2017-1526=1

– SUSE Linux Enterprise Module for Public Cloud 12:

zypper in -t patch SUSE-SLE-Module-Public-Cloud-12-2017-1526=1

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

Package List:

– SUSE OpenStack Cloud 6 (x86_64):

kernel-default-3.12.74-60.64.60.1
kernel-default-base-3.12.74-60.64.60.1
kernel-default-base-debuginfo-3.12.74-60.64.60.1
kernel-default-debuginfo-3.12.74-60.64.60.1
kernel-default-debugsource-3.12.74-60.64.60.1
kernel-default-devel-3.12.74-60.64.60.1
kernel-syms-3.12.74-60.64.60.1
kernel-xen-3.12.74-60.64.60.1
kernel-xen-base-3.12.74-60.64.60.1
kernel-xen-base-debuginfo-3.12.74-60.64.60.1
kernel-xen-debuginfo-3.12.74-60.64.60.1
kernel-xen-debugsource-3.12.74-60.64.60.1
kernel-xen-devel-3.12.74-60.64.60.1
kgraft-patch-3_12_74-60_64_60-default-1-2.1
kgraft-patch-3_12_74-60_64_60-xen-1-2.1

– SUSE OpenStack Cloud 6 (noarch):

kernel-devel-3.12.74-60.64.60.1
kernel-macros-3.12.74-60.64.60.1
kernel-source-3.12.74-60.64.60.1

– SUSE Linux Enterprise Server for SAP 12-SP1 (ppc64le x86_64):

kernel-default-3.12.74-60.64.60.1
kernel-default-base-3.12.74-60.64.60.1
kernel-default-base-debuginfo-3.12.74-60.64.60.1
kernel-default-debuginfo-3.12.74-60.64.60.1
kernel-default-debugsource-3.12.74-60.64.60.1
kernel-default-devel-3.12.74-60.64.60.1
kernel-syms-3.12.74-60.64.60.1

– SUSE Linux Enterprise Server for SAP 12-SP1 (noarch):

kernel-devel-3.12.74-60.64.60.1
kernel-macros-3.12.74-60.64.60.1
kernel-source-3.12.74-60.64.60.1

– SUSE Linux Enterprise Server for SAP 12-SP1 (x86_64):

kernel-xen-3.12.74-60.64.60.1
kernel-xen-base-3.12.74-60.64.60.1
kernel-xen-base-debuginfo-3.12.74-60.64.60.1
kernel-xen-debuginfo-3.12.74-60.64.60.1
kernel-xen-debugsource-3.12.74-60.64.60.1
kernel-xen-devel-3.12.74-60.64.60.1
kgraft-patch-3_12_74-60_64_60-default-1-2.1
kgraft-patch-3_12_74-60_64_60-xen-1-2.1

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

kernel-default-3.12.74-60.64.60.1
kernel-default-base-3.12.74-60.64.60.1
kernel-default-base-debuginfo-3.12.74-60.64.60.1
kernel-default-debuginfo-3.12.74-60.64.60.1
kernel-default-debugsource-3.12.74-60.64.60.1
kernel-default-devel-3.12.74-60.64.60.1
kernel-syms-3.12.74-60.64.60.1

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

kernel-devel-3.12.74-60.64.60.1
kernel-macros-3.12.74-60.64.60.1
kernel-source-3.12.74-60.64.60.1

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

kernel-xen-3.12.74-60.64.60.1
kernel-xen-base-3.12.74-60.64.60.1
kernel-xen-base-debuginfo-3.12.74-60.64.60.1
kernel-xen-debuginfo-3.12.74-60.64.60.1
kernel-xen-debugsource-3.12.74-60.64.60.1
kernel-xen-devel-3.12.74-60.64.60.1
kgraft-patch-3_12_74-60_64_60-default-1-2.1
kgraft-patch-3_12_74-60_64_60-xen-1-2.1

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

kernel-default-man-3.12.74-60.64.60.1

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

kernel-ec2-3.12.74-60.64.60.1
kernel-ec2-debuginfo-3.12.74-60.64.60.1
kernel-ec2-debugsource-3.12.74-60.64.60.1
kernel-ec2-devel-3.12.74-60.64.60.1
kernel-ec2-extra-3.12.74-60.64.60.1
kernel-ec2-extra-debuginfo-3.12.74-60.64.60.1

References:

https://www.suse.com/security/cve/CVE-2017-1000251.html
https://bugzilla.suse.com/1057389

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