{"affected":[{"ecosystem_specific":{"binaries":[{"libXvnc1":"1.6.0-22.14.1","tigervnc":"1.6.0-22.14.1","xorg-x11-Xvnc":"1.6.0-22.14.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP4","name":"tigervnc","purl":"purl:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.6.0-22.14.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libXvnc1":"1.6.0-22.14.1","tigervnc":"1.6.0-22.14.1","xorg-x11-Xvnc":"1.6.0-22.14.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP4","name":"tigervnc","purl":"purl:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.6.0-22.14.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libXvnc1":"1.6.0-22.14.1","tigervnc":"1.6.0-22.14.1","xorg-x11-Xvnc":"1.6.0-22.14.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server 12 SP5","name":"tigervnc","purl":"purl:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.6.0-22.14.1"}],"type":"ECOSYSTEM"}]},{"ecosystem_specific":{"binaries":[{"libXvnc1":"1.6.0-22.14.1","tigervnc":"1.6.0-22.14.1","xorg-x11-Xvnc":"1.6.0-22.14.1"}]},"package":{"ecosystem":"SUSE:Linux Enterprise Server for SAP Applications 12 SP5","name":"tigervnc","purl":"purl:rpm/suse/tigervnc&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5"},"ranges":[{"events":[{"introduced":"0"},{"fixed":"1.6.0-22.14.1"}],"type":"ECOSYSTEM"}]}],"aliases":[],"details":"This update for tigervnc fixes the following issues:\n\n- CVE-2019-15691: Fixed a use-after-return due to incorrect usage of stack memory in ZRLEDecoder (bsc#1159856).\n- CVE-2019-15692: Fixed a heap-based buffer overflow in CopyRectDecode (bsc#1160250).\n- CVE-2019-15693: Fixed a heap-based buffer overflow in TightDecoder::FilterGradient (bsc#1159858).\n- CVE-2019-15694: Fixed a heap-based buffer overflow, caused by improper error handling in processing MemOutStream (bsc#1160251).\n- CVE-2019-15695: Fixed a stack-based buffer overflow, which could be triggered from CMsgReader::readSetCursor (bsc#1159860).\n\nOther bugs fixed:\n\n- Fix random connection freezes (bsc#1169952, bsc#1160249, bsc#1165680):\n","id":"SUSE-SU-2020:1749-1","modified":"2020-06-25T16:27:45Z","published":"2020-06-25T16:27:45Z","references":[{"type":"ADVISORY","url":"https://www.suse.com/support/update/announcement/2020/suse-su-20201749-1/"},{"type":"REPORT","url":"https://bugzilla.suse.com/1159856"},{"type":"REPORT","url":"https://bugzilla.suse.com/1159858"},{"type":"REPORT","url":"https://bugzilla.suse.com/1159860"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160249"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160250"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160251"},{"type":"REPORT","url":"https://bugzilla.suse.com/1160937"},{"type":"REPORT","url":"https://bugzilla.suse.com/1165680"},{"type":"REPORT","url":"https://bugzilla.suse.com/1169952"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-15691"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-15692"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-15693"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-15694"},{"type":"WEB","url":"https://www.suse.com/security/cve/CVE-2019-15695"}],"related":["CVE-2019-15691","CVE-2019-15692","CVE-2019-15693","CVE-2019-15694","CVE-2019-15695"],"summary":"Security update for tigervnc"}