SUSE: 2020:14553-1 important: xorg-x11-server
Summary
This update for xorg-x11-server fixes the following issues: - CVE-2020-25712: Fixed a heap-based buffer overflow which could have led to privilege escalation (bsc#1177596). - CVE-2020-14360: Fixed an out of bounds memory accesses on too short request which could lead to denial of service (bsc#1174908). 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 Server 11-SP4-LTSS: zypper in -t patch slessp4-xorg-x11-server-14553=1 - SUSE Linux Enterprise Point of Sale 11-SP3: zypper in -t patch sleposp3-xorg-x11-server-14553=1 - SUSE Linux Enterprise Debuginfo 11-SP4: zypper in -t patch dbgsp4-xorg-x11-server-14553=1 - SUSE Linux Enterprise Debuginfo 11-SP3: zypper in -t patch dbgsp3-xorg-x11-server-14553=1 Package List: - SUSE Linux Enterprise Server 11-SP4-LTSS (i586 ppc64 s390x x86_64): xorg-x11-Xvnc-7.4-27.122.37.1 xorg-x11-server-7.4-27.122.37.1 xorg-x11-server-extra-7.4-27.122.37.1 - SUSE Linux Enterprise Point of Sale 11-SP3 (i586): xorg-x11-Xvnc-7.4-27.122.37.1 xorg-x11-server-7.4-27.122.37.1 xorg-x11-server-extra-7.4-27.122.37.1 - SUSE Linux Enterprise Debuginfo 11-SP4 (i586 ppc64 s390x x86_64): xorg-x11-server-debuginfo-7.4-27.122.37.1 xorg-x11-server-debugsource-7.4-27.122.37.1 - SUSE Linux Enterprise Debuginfo 11-SP3 (i586 s390x x86_64): xorg-x11-server-debuginfo-7.4-27.122.37.1 xorg-x11-server-debugsource-7.4-27.122.37.1
References
#1174908 #1177596
Cross- CVE-2020-14360 CVE-2020-25712
Affected Products:
SUSE Linux Enterprise Server 11-SP4-LTSS
SUSE Linux Enterprise Point of Sale 11-SP3
SUSE Linux Enterprise Debuginfo 11-SP4
SUSE Linux Enterprise Debuginfo 11-SP3
https://www.suse.com/security/cve/CVE-2020-14360.html
https://www.suse.com/security/cve/CVE-2020-25712.html
https://bugzilla.suse.com/1174908
https://bugzilla.suse.com/1177596