openSUSE Security Update: Security update for LibVNCServer ______________________________________________________________________________ Announcement ID: openSUSE-SU-2020:0624-1 Rating: important References: #1155419 #1160471 #1170441 Cross-References: CVE-2019-15681 CVE-2019-15690 CVE-2019-20788 Affected Products: openSUSE Leap 15.1 ______________________________________________________________________________ An update that fixes three vulnerabilities is now available. Description: This update for LibVNCServer fixes the following issues: - CVE-2019-15690: Fixed a heap buffer overflow (bsc#1160471). - CVE-2019-15681: Fixed a memory leak which could have allowed to a remote attacker to read stack memory (bsc#1155419). - CVE-2019-20788: Fixed a integer overflow and heap-based buffer overflow via a large height or width value (bsc#1170441). This update was imported from the SUSE:SLE-15:Update update project. Patch Instructions: To install this openSUSE 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: - openSUSE Leap 15.1: zypper in -t patch openSUSE-2020-624=1 Package List: - openSUSE Leap 15.1 (i586 x86_64): LibVNCServer-debugsource-0.9.10-lp151.7.3.1 LibVNCServer-devel-0.9.10-lp151.7.3.1 libvncclient0-0.9.10-lp151.7.3.1 libvncclient0-debuginfo-0.9.10-lp151.7.3.1 libvncserver0-0.9.10-lp151.7.3.1 libvncserver0-debuginfo-0.9.10-lp151.7.3.1 References: https://www.suse.com/security/cve/CVE-2019-15681.html https://www.suse.com/security/cve/CVE-2019-15690.html https://www.suse.com/security/cve/CVE-2019-20788.html https://bugzilla.suse.com/1155419 https://bugzilla.suse.com/1160471 https://bugzilla.suse.com/1170441 -- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org