SUSE-SU-2018:3102-1: moderate: Security update for libX11 and libxcb
sle-security-updates at lists.suse.com
sle-security-updates at lists.suse.com
Thu Oct 11 16:08:04 MDT 2018
SUSE Security Update: Security update for libX11 and libxcb
______________________________________________________________________________
Announcement ID: SUSE-SU-2018:3102-1
Rating: moderate
References: #1094327 #1102062 #1102068 #1102073
Cross-References: CVE-2018-14598 CVE-2018-14599 CVE-2018-14600
Affected Products:
SUSE Linux Enterprise Software Development Kit 12-SP3
SUSE Linux Enterprise Server 12-SP3
SUSE Linux Enterprise Desktop 12-SP3
______________________________________________________________________________
An update that solves three vulnerabilities and has one
errata is now available.
Description:
This update for libX11 and libxcb fixes the following issue:
libX11:
These security issues were fixed:
- CVE-2018-14599: The function XListExtensions was vulnerable to an
off-by-one error caused by malicious server responses, leading to DoS or
possibly unspecified other impact (bsc#1102062).
- CVE-2018-14600: The function XListExtensions interpreted a variable as
signed instead of unsigned, resulting in an out-of-bounds write (of up
to 128 bytes), leading to DoS or remote code execution (bsc#1102068).
- CVE-2018-14598: A malicious server could have sent a reply in which the
first string overflows, causing a variable to be set to NULL that will
be freed later
on, leading to DoS (segmentation fault) (bsc#1102073).
This non-security issue was fixed:
- Make use of the new 64-bit sequence number API in XCB 1.11.1 to avoid
the 32-bit sequence number wrap in libX11 (bsc#1094327).
libxcb:
- Expose 64-bit sequence number from XCB API so that Xlib and others can
use it even
on 32-bit environment. (bsc#1094327)
Patch Instructions:
To install this SUSE Security Update use the SUSE recommended installation methods
like YaST online_update or "zypper patch".
Alternatively you can run the command listed for your product:
- SUSE Linux Enterprise Software Development Kit 12-SP3:
zypper in -t patch SUSE-SLE-SDK-12-SP3-2018-2202=1
- SUSE Linux Enterprise Server 12-SP3:
zypper in -t patch SUSE-SLE-SERVER-12-SP3-2018-2202=1
- SUSE Linux Enterprise Desktop 12-SP3:
zypper in -t patch SUSE-SLE-DESKTOP-12-SP3-2018-2202=1
Package List:
- SUSE Linux Enterprise Software Development Kit 12-SP3 (aarch64 ppc64le s390x x86_64):
libX11-debugsource-1.6.2-12.5.1
libX11-devel-1.6.2-12.5.1
libxcb-composite0-1.10-4.3.1
libxcb-composite0-debuginfo-1.10-4.3.1
libxcb-damage0-1.10-4.3.1
libxcb-damage0-debuginfo-1.10-4.3.1
libxcb-debugsource-1.10-4.3.1
libxcb-devel-1.10-4.3.1
libxcb-dpms0-1.10-4.3.1
libxcb-dpms0-debuginfo-1.10-4.3.1
libxcb-dri3-0-1.10-4.3.1
libxcb-dri3-0-debuginfo-1.10-4.3.1
libxcb-present0-1.10-4.3.1
libxcb-present0-debuginfo-1.10-4.3.1
libxcb-record0-1.10-4.3.1
libxcb-record0-debuginfo-1.10-4.3.1
libxcb-res0-1.10-4.3.1
libxcb-res0-debuginfo-1.10-4.3.1
libxcb-screensaver0-1.10-4.3.1
libxcb-screensaver0-debuginfo-1.10-4.3.1
libxcb-xevie0-1.10-4.3.1
libxcb-xevie0-debuginfo-1.10-4.3.1
libxcb-xinerama0-1.10-4.3.1
libxcb-xinerama0-debuginfo-1.10-4.3.1
libxcb-xprint0-1.10-4.3.1
libxcb-xprint0-debuginfo-1.10-4.3.1
libxcb-xtest0-1.10-4.3.1
libxcb-xtest0-debuginfo-1.10-4.3.1
libxcb-xvmc0-1.10-4.3.1
libxcb-xvmc0-debuginfo-1.10-4.3.1
- SUSE Linux Enterprise Software Development Kit 12-SP3 (noarch):
libxcb-devel-doc-1.10-4.3.1
- SUSE Linux Enterprise Server 12-SP3 (aarch64 ppc64le s390x x86_64):
libX11-6-1.6.2-12.5.1
libX11-6-debuginfo-1.6.2-12.5.1
libX11-debugsource-1.6.2-12.5.1
libX11-xcb1-1.6.2-12.5.1
libX11-xcb1-debuginfo-1.6.2-12.5.1
libxcb-debugsource-1.10-4.3.1
libxcb-dri2-0-1.10-4.3.1
libxcb-dri2-0-debuginfo-1.10-4.3.1
libxcb-dri3-0-1.10-4.3.1
libxcb-dri3-0-debuginfo-1.10-4.3.1
libxcb-glx0-1.10-4.3.1
libxcb-glx0-debuginfo-1.10-4.3.1
libxcb-present0-1.10-4.3.1
libxcb-present0-debuginfo-1.10-4.3.1
libxcb-randr0-1.10-4.3.1
libxcb-randr0-debuginfo-1.10-4.3.1
libxcb-render0-1.10-4.3.1
libxcb-render0-debuginfo-1.10-4.3.1
libxcb-shape0-1.10-4.3.1
libxcb-shape0-debuginfo-1.10-4.3.1
libxcb-shm0-1.10-4.3.1
libxcb-shm0-debuginfo-1.10-4.3.1
libxcb-sync1-1.10-4.3.1
libxcb-sync1-debuginfo-1.10-4.3.1
libxcb-xf86dri0-1.10-4.3.1
libxcb-xf86dri0-debuginfo-1.10-4.3.1
libxcb-xfixes0-1.10-4.3.1
libxcb-xfixes0-debuginfo-1.10-4.3.1
libxcb-xinerama0-1.10-4.3.1
libxcb-xinerama0-debuginfo-1.10-4.3.1
libxcb-xkb1-1.10-4.3.1
libxcb-xkb1-debuginfo-1.10-4.3.1
libxcb-xv0-1.10-4.3.1
libxcb-xv0-debuginfo-1.10-4.3.1
libxcb1-1.10-4.3.1
libxcb1-debuginfo-1.10-4.3.1
- SUSE Linux Enterprise Server 12-SP3 (s390x x86_64):
libX11-6-32bit-1.6.2-12.5.1
libX11-6-debuginfo-32bit-1.6.2-12.5.1
libX11-xcb1-32bit-1.6.2-12.5.1
libX11-xcb1-debuginfo-32bit-1.6.2-12.5.1
libxcb-dri2-0-32bit-1.10-4.3.1
libxcb-dri2-0-debuginfo-32bit-1.10-4.3.1
libxcb-dri3-0-32bit-1.10-4.3.1
libxcb-dri3-0-debuginfo-32bit-1.10-4.3.1
libxcb-glx0-32bit-1.10-4.3.1
libxcb-glx0-debuginfo-32bit-1.10-4.3.1
libxcb-present0-32bit-1.10-4.3.1
libxcb-present0-debuginfo-32bit-1.10-4.3.1
libxcb-render0-32bit-1.10-4.3.1
libxcb-render0-debuginfo-32bit-1.10-4.3.1
libxcb-shm0-32bit-1.10-4.3.1
libxcb-shm0-debuginfo-32bit-1.10-4.3.1
libxcb-sync1-32bit-1.10-4.3.1
libxcb-sync1-debuginfo-32bit-1.10-4.3.1
libxcb-xfixes0-32bit-1.10-4.3.1
libxcb-xfixes0-debuginfo-32bit-1.10-4.3.1
libxcb-xkb1-32bit-1.10-4.3.1
libxcb-xkb1-debuginfo-32bit-1.10-4.3.1
libxcb1-32bit-1.10-4.3.1
libxcb1-debuginfo-32bit-1.10-4.3.1
- SUSE Linux Enterprise Server 12-SP3 (noarch):
libX11-data-1.6.2-12.5.1
- SUSE Linux Enterprise Desktop 12-SP3 (x86_64):
libX11-6-1.6.2-12.5.1
libX11-6-32bit-1.6.2-12.5.1
libX11-6-debuginfo-1.6.2-12.5.1
libX11-6-debuginfo-32bit-1.6.2-12.5.1
libX11-debugsource-1.6.2-12.5.1
libX11-xcb1-1.6.2-12.5.1
libX11-xcb1-32bit-1.6.2-12.5.1
libX11-xcb1-debuginfo-1.6.2-12.5.1
libX11-xcb1-debuginfo-32bit-1.6.2-12.5.1
libxcb-debugsource-1.10-4.3.1
libxcb-dri2-0-1.10-4.3.1
libxcb-dri2-0-32bit-1.10-4.3.1
libxcb-dri2-0-debuginfo-1.10-4.3.1
libxcb-dri2-0-debuginfo-32bit-1.10-4.3.1
libxcb-dri3-0-1.10-4.3.1
libxcb-dri3-0-32bit-1.10-4.3.1
libxcb-dri3-0-debuginfo-1.10-4.3.1
libxcb-dri3-0-debuginfo-32bit-1.10-4.3.1
libxcb-glx0-1.10-4.3.1
libxcb-glx0-32bit-1.10-4.3.1
libxcb-glx0-debuginfo-1.10-4.3.1
libxcb-glx0-debuginfo-32bit-1.10-4.3.1
libxcb-present0-1.10-4.3.1
libxcb-present0-32bit-1.10-4.3.1
libxcb-present0-debuginfo-1.10-4.3.1
libxcb-present0-debuginfo-32bit-1.10-4.3.1
libxcb-randr0-1.10-4.3.1
libxcb-randr0-debuginfo-1.10-4.3.1
libxcb-render0-1.10-4.3.1
libxcb-render0-32bit-1.10-4.3.1
libxcb-render0-debuginfo-1.10-4.3.1
libxcb-render0-debuginfo-32bit-1.10-4.3.1
libxcb-shape0-1.10-4.3.1
libxcb-shape0-debuginfo-1.10-4.3.1
libxcb-shm0-1.10-4.3.1
libxcb-shm0-32bit-1.10-4.3.1
libxcb-shm0-debuginfo-1.10-4.3.1
libxcb-shm0-debuginfo-32bit-1.10-4.3.1
libxcb-sync1-1.10-4.3.1
libxcb-sync1-32bit-1.10-4.3.1
libxcb-sync1-debuginfo-1.10-4.3.1
libxcb-sync1-debuginfo-32bit-1.10-4.3.1
libxcb-xf86dri0-1.10-4.3.1
libxcb-xf86dri0-debuginfo-1.10-4.3.1
libxcb-xfixes0-1.10-4.3.1
libxcb-xfixes0-32bit-1.10-4.3.1
libxcb-xfixes0-debuginfo-1.10-4.3.1
libxcb-xfixes0-debuginfo-32bit-1.10-4.3.1
libxcb-xinerama0-1.10-4.3.1
libxcb-xinerama0-debuginfo-1.10-4.3.1
libxcb-xkb1-1.10-4.3.1
libxcb-xkb1-32bit-1.10-4.3.1
libxcb-xkb1-debuginfo-1.10-4.3.1
libxcb-xkb1-debuginfo-32bit-1.10-4.3.1
libxcb-xv0-1.10-4.3.1
libxcb-xv0-debuginfo-1.10-4.3.1
libxcb1-1.10-4.3.1
libxcb1-32bit-1.10-4.3.1
libxcb1-debuginfo-1.10-4.3.1
libxcb1-debuginfo-32bit-1.10-4.3.1
- SUSE Linux Enterprise Desktop 12-SP3 (noarch):
libX11-data-1.6.2-12.5.1
References:
https://www.suse.com/security/cve/CVE-2018-14598.html
https://www.suse.com/security/cve/CVE-2018-14599.html
https://www.suse.com/security/cve/CVE-2018-14600.html
https://bugzilla.suse.com/1094327
https://bugzilla.suse.com/1102062
https://bugzilla.suse.com/1102068
https://bugzilla.suse.com/1102073
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