Security update for xorg-x11-server
Announcement ID: | SUSE-SU-2017:1850-1 |
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Rating: | important |
References: | |
Cross-References: | |
CVSS scores: |
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Affected Products: |
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An update that solves two vulnerabilities can now be installed.
Description:
This update for xorg-x11-server fixes the following issues:
- CVE-2017-10971: Fix endianess handling of GenericEvent to prevent a stack overflow by clients. (bnc#1035283)
- Make sure the type of all events to be sent by ProcXSendExtensionEvent are in the allowed range.
- CVE-2017-10972: Initialize the xEvent eventT with zeros to avoid information leakage.
Special Instructions and Notes:
- Please log out and log in again after installing this update.
Patch Instructions:
To install this SUSE 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 Point of Service 11 SP3
zypper in -t patch sleposp3-xorg-x11-server-13206=1
-
SUSE Linux Enterprise Software Development Kit 11 SP4
zypper in -t patch sdksp4-xorg-x11-server-13206=1
-
SUSE Linux Enterprise Server 11 SP3 LTSS 11-SP3
zypper in -t patch slessp3-xorg-x11-server-13206=1
-
SUSE Linux Enterprise Server 11 SP4
zypper in -t patch slessp4-xorg-x11-server-13206=1
-
SLES for SAP Applications 11-SP4
zypper in -t patch slessp4-xorg-x11-server-13206=1
Package List:
-
SUSE Linux Enterprise Point of Service 11 SP3 (i586)
- xorg-x11-server-7.4-27.121.2
- xorg-x11-Xvnc-7.4-27.121.2
- xorg-x11-server-extra-7.4-27.121.2
-
SUSE Linux Enterprise Software Development Kit 11 SP4 (s390x x86_64 i586 ppc64 ia64)
- xorg-x11-server-sdk-7.4-27.121.2
-
SUSE Linux Enterprise Server 11 SP3 LTSS 11-SP3 (s390x x86_64 i586)
- xorg-x11-server-7.4-27.121.2
- xorg-x11-Xvnc-7.4-27.121.2
- xorg-x11-server-extra-7.4-27.121.2
-
SUSE Linux Enterprise Server 11 SP4 (s390x x86_64 i586 ppc64 ia64)
- xorg-x11-server-7.4-27.121.2
- xorg-x11-Xvnc-7.4-27.121.2
- xorg-x11-server-extra-7.4-27.121.2
-
SLES for SAP Applications 11-SP4 (ppc64 x86_64)
- xorg-x11-server-7.4-27.121.2
- xorg-x11-Xvnc-7.4-27.121.2
- xorg-x11-server-extra-7.4-27.121.2