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===========================================================================
AUSCERT External Security Bulletin Redistribution
ESB-2017.3129
SUSE Security Update: Security update for the Linux Kernel
7 December 2017
===========================================================================
AusCERT Security Bulletin Summary
---------------------------------
Product: kernel
Publisher: SUSE
Operating System: SUSE
Impact/Access: Root Compromise -- Existing Account
Denial of Service -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2017-1000405 CVE-2017-16939
Reference: ESB-2017.3104
Original Bulletin:
https://www.suse.com/support/update/announcement/2017/suse-su-20173225-1/
https://www.suse.com/support/update/announcement/2017/suse-su-20173226-1/
Comment: This bulletin contains two (2) SUSE security advisories.
- --------------------------BEGIN INCLUDED TEXT--------------------
SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3225-1
Rating: important
References: #1069496 #1069702 #1070805
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Workstation Extension 12-SP3
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Live Patching 12-SP3
SUSE Linux Enterprise High Availability 12-SP3
SUSE Linux Enterprise Desktop 12-SP3
SUSE Container as a Service Platform ALL
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
The SUSE Linux Enterprise 12 SP3 kernel was updated to receive various
security and bugfixes.
The following security bugs were fixed:
- CVE-2017-1000405: A bug in the THP CoW support could be used by local
attackers to corrupt memory of other processes and cause them to crash
(bnc#1069496).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c in the Linux kernel allowed local users to gain
privileges or cause a denial of service (use-after-free) via a crafted
SO_RCVBUF setsockopt system call in conjunction with XFRM_MSG_GETPOLICY
Netlink messages (bnc#1069702).
The following non-security bugs were fixed:
Fix a build issue on ppc64le systems (bsc#1070805)
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-SP3:
zypper in -t patch SUSE-SLE-WE-12-SP3-2017-2006=1
- SUSE Linux Enterprise Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2017-2006=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2017-2006=1
- SUSE Linux Enterprise Live Patching 12-SP3:
zypper in -t patch SUSE-SLE-Live-Patching-12-SP3-2017-2006=1
- SUSE Linux Enterprise High Availability 12-SP3:
zypper in -t patch SUSE-SLE-HA-12-SP3-2017-2006=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2017-2006=1
- SUSE Container as a Service Platform ALL:
zypper in -t patch SUSE-CAASP-ALL-2017-2006=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Workstation Extension 12-SP3 (x86_64):
kernel-default-debuginfo-4.4.92-6.30.1
kernel-default-debugsource-4.4.92-6.30.1
kernel-default-extra-4.4.92-6.30.1
kernel-default-extra-debuginfo-4.4.92-6.30.1
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
kernel-obs-build-4.4.92-6.30.1
kernel-obs-build-debugsource-4.4.92-6.30.1
- SUSE Linux Enterprise Software Development Kit 12-SP3 (noarch):
kernel-docs-4.4.92-6.30.2
- SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
kernel-default-4.4.92-6.30.1
kernel-default-base-4.4.92-6.30.1
kernel-default-base-debuginfo-4.4.92-6.30.1
kernel-default-debuginfo-4.4.92-6.30.1
kernel-default-debugsource-4.4.92-6.30.1
kernel-default-devel-4.4.92-6.30.1
kernel-syms-4.4.92-6.30.1
- SUSE Linux Enterprise Server 12-SP3 (noarch):
kernel-devel-4.4.92-6.30.1
kernel-macros-4.4.92-6.30.1
kernel-source-4.4.92-6.30.1
- SUSE Linux Enterprise Server 12-SP3 (s390x):
kernel-default-man-4.4.92-6.30.1
- SUSE Linux Enterprise Live Patching 12-SP3 (ppc64le x86_64):
kgraft-patch-4_4_92-6_30-default-1-6.1
kgraft-patch-4_4_92-6_30-default-debuginfo-1-6.1
- SUSE Linux Enterprise High Availability 12-SP3 (ppc64le s390x x86_64):
cluster-md-kmp-default-4.4.92-6.30.1
cluster-md-kmp-default-debuginfo-4.4.92-6.30.1
dlm-kmp-default-4.4.92-6.30.1
dlm-kmp-default-debuginfo-4.4.92-6.30.1
gfs2-kmp-default-4.4.92-6.30.1
gfs2-kmp-default-debuginfo-4.4.92-6.30.1
kernel-default-debuginfo-4.4.92-6.30.1
kernel-default-debugsource-4.4.92-6.30.1
ocfs2-kmp-default-4.4.92-6.30.1
ocfs2-kmp-default-debuginfo-4.4.92-6.30.1
- SUSE Linux Enterprise Desktop 12-SP3 (noarch):
kernel-devel-4.4.92-6.30.1
kernel-macros-4.4.92-6.30.1
kernel-source-4.4.92-6.30.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
kernel-default-4.4.92-6.30.1
kernel-default-debuginfo-4.4.92-6.30.1
kernel-default-debugsource-4.4.92-6.30.1
kernel-default-devel-4.4.92-6.30.1
kernel-default-extra-4.4.92-6.30.1
kernel-default-extra-debuginfo-4.4.92-6.30.1
kernel-syms-4.4.92-6.30.1
- SUSE Container as a Service Platform ALL (x86_64):
kernel-default-4.4.92-6.30.1
kernel-default-debuginfo-4.4.92-6.30.1
kernel-default-debugsource-4.4.92-6.30.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1069496
https://bugzilla.suse.com/1069702
https://bugzilla.suse.com/1070805
- --
SUSE Security Update: Security update for the Linux Kernel
______________________________________________________________________________
Announcement ID: SUSE-SU-2017:3226-1
Rating: important
References: #1069496 #1069702 #1070805
Cross-References: CVE-2017-1000405 CVE-2017-16939
Affected Products:
SUSE Linux Enterprise Workstation Extension 12-SP2
SUSE Linux Enterprise Software Development Kit 12-SP2
SUSE Linux Enterprise Server for Raspberry Pi 12-SP2
SUSE Linux Enterprise Server 12-SP2
SUSE Linux Enterprise Live Patching 12
SUSE Linux Enterprise High Availability 12-SP2
SUSE Linux Enterprise Desktop 12-SP2
OpenStack Cloud Magnum Orchestration 7
______________________________________________________________________________
An update that solves two vulnerabilities and has one
errata is now available.
Description:
The SUSE Linux Enterprise 12 SP2 kernel was updated to receive various
security and bugfixes.
The following security bugs were fixed:
- CVE-2017-1000405: A bug in the THP CoW support could be used by local
attackers to corrupt memory of other processes and cause them to crash
(bnc#1069496).
- CVE-2017-16939: The XFRM dump policy implementation in
net/xfrm/xfrm_user.c in the Linux kernel allowed local users to gain
privileges or cause a denial of service (use-after-free) via a crafted
SO_RCVBUF setsockopt system call in conjunction with XFRM_MSG_GETPOLICY
Netlink messages (bnc#1069702).
The following non-security bugs were fixed:
Fix a build issue on ppc64le systems (bsc#1070805)
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-SP2:
zypper in -t patch SUSE-SLE-WE-12-SP2-2017-2007=1
- SUSE Linux Enterprise Software Development Kit 12-SP2:
zypper in -t patch SUSE-SLE-SDK-12-SP2-2017-2007=1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:
zypper in -t patch SUSE-SLE-RPI-12-SP2-2017-2007=1
- SUSE Linux Enterprise Server 12-SP2:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2017-2007=1
- SUSE Linux Enterprise Live Patching 12:
zypper in -t patch SUSE-SLE-Live-Patching-12-2017-2007=1
- SUSE Linux Enterprise High Availability 12-SP2:
zypper in -t patch SUSE-SLE-HA-12-SP2-2017-2007=1
- SUSE Linux Enterprise Desktop 12-SP2:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2017-2007=1
- OpenStack Cloud Magnum Orchestration 7:
zypper in -t patch SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2017-2007=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Workstation Extension 12-SP2 (x86_64):
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
kernel-default-extra-4.4.90-92.50.1
kernel-default-extra-debuginfo-4.4.90-92.50.1
- SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):
kernel-obs-build-4.4.90-92.50.1
kernel-obs-build-debugsource-4.4.90-92.50.1
- SUSE Linux Enterprise Software Development Kit 12-SP2 (noarch):
kernel-docs-4.4.90-92.50.3
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):
kernel-default-4.4.90-92.50.1
kernel-default-base-4.4.90-92.50.1
kernel-default-base-debuginfo-4.4.90-92.50.1
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
kernel-default-devel-4.4.90-92.50.1
kernel-syms-4.4.90-92.50.1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch):
kernel-devel-4.4.90-92.50.1
kernel-macros-4.4.90-92.50.1
kernel-source-4.4.90-92.50.1
- SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le s390x x86_64):
kernel-default-4.4.90-92.50.1
kernel-default-base-4.4.90-92.50.1
kernel-default-base-debuginfo-4.4.90-92.50.1
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
kernel-default-devel-4.4.90-92.50.1
kernel-syms-4.4.90-92.50.1
- SUSE Linux Enterprise Server 12-SP2 (noarch):
kernel-devel-4.4.90-92.50.1
kernel-macros-4.4.90-92.50.1
kernel-source-4.4.90-92.50.1
- SUSE Linux Enterprise Server 12-SP2 (s390x):
kernel-default-man-4.4.90-92.50.1
- SUSE Linux Enterprise Live Patching 12 (x86_64):
kgraft-patch-4_4_90-92_50-default-1-4.1
- SUSE Linux Enterprise High Availability 12-SP2 (ppc64le s390x x86_64):
cluster-md-kmp-default-4.4.90-92.50.1
cluster-md-kmp-default-debuginfo-4.4.90-92.50.1
cluster-network-kmp-default-4.4.90-92.50.1
cluster-network-kmp-default-debuginfo-4.4.90-92.50.1
dlm-kmp-default-4.4.90-92.50.1
dlm-kmp-default-debuginfo-4.4.90-92.50.1
gfs2-kmp-default-4.4.90-92.50.1
gfs2-kmp-default-debuginfo-4.4.90-92.50.1
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
ocfs2-kmp-default-4.4.90-92.50.1
ocfs2-kmp-default-debuginfo-4.4.90-92.50.1
- SUSE Linux Enterprise Desktop 12-SP2 (x86_64):
kernel-default-4.4.90-92.50.1
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
kernel-default-devel-4.4.90-92.50.1
kernel-default-extra-4.4.90-92.50.1
kernel-default-extra-debuginfo-4.4.90-92.50.1
kernel-syms-4.4.90-92.50.1
- SUSE Linux Enterprise Desktop 12-SP2 (noarch):
kernel-devel-4.4.90-92.50.1
kernel-macros-4.4.90-92.50.1
kernel-source-4.4.90-92.50.1
- OpenStack Cloud Magnum Orchestration 7 (x86_64):
kernel-default-4.4.90-92.50.1
kernel-default-debuginfo-4.4.90-92.50.1
kernel-default-debugsource-4.4.90-92.50.1
References:
https://www.suse.com/security/cve/CVE-2017-1000405.html
https://www.suse.com/security/cve/CVE-2017-16939.html
https://bugzilla.suse.com/1069496
https://bugzilla.suse.com/1069702
https://bugzilla.suse.com/1070805
- --
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