Mehrere Probleme in tigervnc
ID: | SUSE-SU-2020:0112-1 |
Distribution: | SUSE |
Plattformen: | SUSE Linux Enterprise Module for Basesystem 15, SUSE Linux Enterprise Module for Desktop Applications 15, SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 |
Datum: | Do, 16. Januar 2020, 17:09 |
Referenzen: | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15693
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15694 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15695 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15691 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-15692 |
Applikationen: | TigerVNC |
Originalnachricht |
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SUSE Security Update: Security update for tigervnc ______________________________________________________________________________ Announcement ID: SUSE-SU-2020:0112-1 Rating: important References: #1159856 #1159858 #1159860 #1160250 #1160251 Cross-References: CVE-2019-15691 CVE-2019-15692 CVE-2019-15693 CVE-2019-15694 CVE-2019-15695 Affected Products: SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 SUSE Linux Enterprise Module for Desktop Applications 15 SUSE Linux Enterprise Module for Basesystem 15 ______________________________________________________________________________ An update that fixes 5 vulnerabilities is now available. Description: This update for tigervnc fixes the following issues: - CVE-2019-15691: Fixed a use-after-return due to incorrect usage of stack memory in ZRLEDecoder (bsc#1159856). - CVE-2019-15692: Fixed a heap-based buffer overflow in CopyRectDecode (bsc#1160250). - CVE-2019-15693: Fixed a heap-based buffer overflow in TightDecoder::FilterGradient (bsc#1159858). - CVE-2019-15694: Fixed a heap-based buffer overflow, caused by improper error handling in processing MemOutStream (bsc#1160251). - CVE-2019-15695: Fixed a stack-based buffer overflow, which could be triggered from CMsgReader::readSetCursor (bsc#1159860). 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 Module for Open Buildservice Development Tools 15: zypper in -t patch SUSE-SLE-Module-Development-Tools-OBS-15-2020-112=1 - SUSE Linux Enterprise Module for Desktop Applications 15: zypper in -t patch SUSE-SLE-Module-Desktop-Applications-15-2020-112=1 - SUSE Linux Enterprise Module for Basesystem 15: zypper in -t patch SUSE-SLE-Module-Basesystem-15-2020-112=1 Package List: - SUSE Linux Enterprise Module for Open Buildservice Development Tools 15 (noarch): tigervnc-x11vnc-1.8.0-13.11.1 xorg-x11-Xvnc-java-1.8.0-13.11.1 - SUSE Linux Enterprise Module for Desktop Applications 15 (aarch64 ppc64le s390x x86_64): libXvnc-devel-1.8.0-13.11.1 tigervnc-debuginfo-1.8.0-13.11.1 tigervnc-debugsource-1.8.0-13.11.1 - SUSE Linux Enterprise Module for Basesystem 15 (aarch64 ppc64le s390x x86_64): libXvnc1-1.8.0-13.11.1 libXvnc1-debuginfo-1.8.0-13.11.1 tigervnc-1.8.0-13.11.1 tigervnc-debuginfo-1.8.0-13.11.1 tigervnc-debugsource-1.8.0-13.11.1 xorg-x11-Xvnc-1.8.0-13.11.1 xorg-x11-Xvnc-debuginfo-1.8.0-13.11.1 - SUSE Linux Enterprise Module for Basesystem 15 (noarch): xorg-x11-Xvnc-novnc-1.8.0-13.11.1 References: https://www.suse.com/security/cve/CVE-2019-15691.html https://www.suse.com/security/cve/CVE-2019-15692.html https://www.suse.com/security/cve/CVE-2019-15693.html https://www.suse.com/security/cve/CVE-2019-15694.html https://www.suse.com/security/cve/CVE-2019-15695.html https://bugzilla.suse.com/1159856 https://bugzilla.suse.com/1159858 https://bugzilla.suse.com/1159860 https://bugzilla.suse.com/1160250 https://bugzilla.suse.com/1160251 _______________________________________________ sle-security-updates mailing list sle-security-updates@lists.suse.com http://lists.suse.com/mailman/listinfo/sle-security-updates |