SUSE-SU-2016:2828-1: moderate: Security update for X Window System client libraries
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Thu Nov 17 10:07:49 MST 2016
SUSE Security Update: Security update for X Window System client libraries
______________________________________________________________________________
Announcement ID: SUSE-SU-2016:2828-1
Rating: moderate
References: #1002991 #1002995 #1002998 #1003000 #1003002
#1003012 #1003017 #1003023
Cross-References: CVE-2016-5407 CVE-2016-7942 CVE-2016-7944
CVE-2016-7945 CVE-2016-7946 CVE-2016-7947
CVE-2016-7948 CVE-2016-7949 CVE-2016-7950
CVE-2016-7951 CVE-2016-7952 CVE-2016-7953
Affected Products:
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 Desktop 12-SP2
______________________________________________________________________________
An update that fixes 12 vulnerabilities is now available.
Description:
This update for the X Window System client libraries fixes a class of
privilege escalation issues.
A malicious X Server could send specially crafted data to X clients, which
allowed for triggering crashes, or privilege escalation if this
relationship was untrusted or crossed user or permission level boundaries.
libX11, libXfixes, libXi, libXrandr, libXrender, libXtst, libXv, libXvMC
were fixed, specifically:
libX11:
- CVE-2016-7942: insufficient validation of data from the X server allowed
out of boundary memory read (bsc#1002991)
libXfixes:
- CVE-2016-7944: insufficient validation of data from the X server can
cause an integer overflow
on 32 bit architectures (bsc#1002995)
libXi:
- CVE-2016-7945, CVE-2016-7946: insufficient validation of data from the X
server can cause out of boundary memory access or endless loops (Denial
of Service) (bsc#1002998)
libXtst:
- CVE-2016-7951, CVE-2016-7952: insufficient validation of data from the X
server can cause out of boundary memory access or endless loops (Denial
of Service) (bsc#1003012)
libXv:
- CVE-2016-5407: insufficient validation of data from the X server can
cause out of boundary memory and memory corruption (bsc#1003017)
libXvMC:
- CVE-2016-7953: insufficient validation of data from the X server can
cause a one byte buffer read underrun (bsc#1003023)
libXrender:
- CVE-2016-7949, CVE-2016-7950: insufficient validation of data from the X
server can cause out of boundary memory writes (bsc#1003002)
libXrandr:
- CVE-2016-7947, CVE-2016-7948: insufficient validation of data from the X
server can cause out of boundary memory writes (bsc#1003000)
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 Software Development Kit 12-SP2:
zypper in -t patch SUSE-SLE-SDK-12-SP2-2016-1668=1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2:
zypper in -t patch SUSE-SLE-RPI-12-SP2-2016-1668=1
- SUSE Linux Enterprise Server 12-SP2:
zypper in -t patch SUSE-SLE-SERVER-12-SP2-2016-1668=1
- SUSE Linux Enterprise Desktop 12-SP2:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP2-2016-1668=1
To bring your system up-to-date, use "zypper patch".
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP2 (aarch64 ppc64le s390x x86_64):
libX11-debugsource-1.6.2-8.1
libX11-devel-1.6.2-8.1
libXfixes-debugsource-5.0.1-7.1
libXfixes-devel-5.0.1-7.1
libXi-debugsource-1.7.4-14.1
libXi-devel-1.7.4-14.1
libXrender-debugsource-0.9.8-7.1
libXrender-devel-0.9.8-7.1
libXtst-debugsource-1.2.2-7.1
libXtst-devel-1.2.2-7.1
libXv-debugsource-1.0.10-7.1
libXv-devel-1.0.10-7.1
libXvMC-debugsource-1.0.8-7.1
libXvMC-devel-1.0.8-7.1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (aarch64):
libX11-6-1.6.2-8.1
libX11-6-debuginfo-1.6.2-8.1
libX11-debugsource-1.6.2-8.1
libX11-xcb1-1.6.2-8.1
libX11-xcb1-debuginfo-1.6.2-8.1
libXfixes-debugsource-5.0.1-7.1
libXfixes3-5.0.1-7.1
libXfixes3-debuginfo-5.0.1-7.1
libXi-debugsource-1.7.4-14.1
libXi6-1.7.4-14.1
libXi6-debuginfo-1.7.4-14.1
libXrender-debugsource-0.9.8-7.1
libXrender1-0.9.8-7.1
libXrender1-debuginfo-0.9.8-7.1
libXtst-debugsource-1.2.2-7.1
libXtst6-1.2.2-7.1
libXtst6-debuginfo-1.2.2-7.1
libXv-debugsource-1.0.10-7.1
libXv1-1.0.10-7.1
libXv1-debuginfo-1.0.10-7.1
libXvMC-debugsource-1.0.8-7.1
libXvMC1-1.0.8-7.1
libXvMC1-debuginfo-1.0.8-7.1
- SUSE Linux Enterprise Server for Raspberry Pi 12-SP2 (noarch):
libX11-data-1.6.2-8.1
- SUSE Linux Enterprise Server 12-SP2 (aarch64 ppc64le x86_64):
libX11-6-1.6.2-8.1
libX11-6-debuginfo-1.6.2-8.1
libX11-debugsource-1.6.2-8.1
libX11-xcb1-1.6.2-8.1
libX11-xcb1-debuginfo-1.6.2-8.1
libXfixes-debugsource-5.0.1-7.1
libXfixes3-5.0.1-7.1
libXfixes3-debuginfo-5.0.1-7.1
libXi-debugsource-1.7.4-14.1
libXi6-1.7.4-14.1
libXi6-debuginfo-1.7.4-14.1
libXrender-debugsource-0.9.8-7.1
libXrender1-0.9.8-7.1
libXrender1-debuginfo-0.9.8-7.1
libXtst-debugsource-1.2.2-7.1
libXtst6-1.2.2-7.1
libXtst6-debuginfo-1.2.2-7.1
libXv-debugsource-1.0.10-7.1
libXv1-1.0.10-7.1
libXv1-debuginfo-1.0.10-7.1
libXvMC-debugsource-1.0.8-7.1
libXvMC1-1.0.8-7.1
libXvMC1-debuginfo-1.0.8-7.1
- SUSE Linux Enterprise Server 12-SP2 (noarch):
libX11-data-1.6.2-8.1
- SUSE Linux Enterprise Server 12-SP2 (x86_64):
libX11-6-32bit-1.6.2-8.1
libX11-6-debuginfo-32bit-1.6.2-8.1
libX11-xcb1-32bit-1.6.2-8.1
libX11-xcb1-debuginfo-32bit-1.6.2-8.1
libXfixes3-32bit-5.0.1-7.1
libXfixes3-debuginfo-32bit-5.0.1-7.1
libXi6-32bit-1.7.4-14.1
libXi6-debuginfo-32bit-1.7.4-14.1
libXrender1-32bit-0.9.8-7.1
libXrender1-debuginfo-32bit-0.9.8-7.1
libXtst6-32bit-1.2.2-7.1
libXtst6-debuginfo-32bit-1.2.2-7.1
libXv1-32bit-1.0.10-7.1
libXv1-debuginfo-32bit-1.0.10-7.1
- SUSE Linux Enterprise Desktop 12-SP2 (x86_64):
libX11-6-1.6.2-8.1
libX11-6-32bit-1.6.2-8.1
libX11-6-debuginfo-1.6.2-8.1
libX11-6-debuginfo-32bit-1.6.2-8.1
libX11-debugsource-1.6.2-8.1
libX11-xcb1-1.6.2-8.1
libX11-xcb1-32bit-1.6.2-8.1
libX11-xcb1-debuginfo-1.6.2-8.1
libX11-xcb1-debuginfo-32bit-1.6.2-8.1
libXfixes-debugsource-5.0.1-7.1
libXfixes3-32bit-5.0.1-7.1
libXfixes3-5.0.1-7.1
libXfixes3-debuginfo-32bit-5.0.1-7.1
libXfixes3-debuginfo-5.0.1-7.1
libXi-debugsource-1.7.4-14.1
libXi6-1.7.4-14.1
libXi6-32bit-1.7.4-14.1
libXi6-debuginfo-1.7.4-14.1
libXi6-debuginfo-32bit-1.7.4-14.1
libXrender-debugsource-0.9.8-7.1
libXrender1-0.9.8-7.1
libXrender1-32bit-0.9.8-7.1
libXrender1-debuginfo-0.9.8-7.1
libXrender1-debuginfo-32bit-0.9.8-7.1
libXtst-debugsource-1.2.2-7.1
libXtst6-1.2.2-7.1
libXtst6-32bit-1.2.2-7.1
libXtst6-debuginfo-1.2.2-7.1
libXtst6-debuginfo-32bit-1.2.2-7.1
libXv-debugsource-1.0.10-7.1
libXv1-1.0.10-7.1
libXv1-32bit-1.0.10-7.1
libXv1-debuginfo-1.0.10-7.1
libXv1-debuginfo-32bit-1.0.10-7.1
libXvMC-debugsource-1.0.8-7.1
libXvMC1-1.0.8-7.1
libXvMC1-debuginfo-1.0.8-7.1
- SUSE Linux Enterprise Desktop 12-SP2 (noarch):
libX11-data-1.6.2-8.1
References:
https://www.suse.com/security/cve/CVE-2016-5407.html
https://www.suse.com/security/cve/CVE-2016-7942.html
https://www.suse.com/security/cve/CVE-2016-7944.html
https://www.suse.com/security/cve/CVE-2016-7945.html
https://www.suse.com/security/cve/CVE-2016-7946.html
https://www.suse.com/security/cve/CVE-2016-7947.html
https://www.suse.com/security/cve/CVE-2016-7948.html
https://www.suse.com/security/cve/CVE-2016-7949.html
https://www.suse.com/security/cve/CVE-2016-7950.html
https://www.suse.com/security/cve/CVE-2016-7951.html
https://www.suse.com/security/cve/CVE-2016-7952.html
https://www.suse.com/security/cve/CVE-2016-7953.html
https://bugzilla.suse.com/1002991
https://bugzilla.suse.com/1002995
https://bugzilla.suse.com/1002998
https://bugzilla.suse.com/1003000
https://bugzilla.suse.com/1003002
https://bugzilla.suse.com/1003012
https://bugzilla.suse.com/1003017
https://bugzilla.suse.com/1003023
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