{"id":"CVE-2014-6051","details":"Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.","modified":"2026-04-16T01:41:24.585310412Z","published":"2014-09-30T16:55:07Z","withdrawn":"2026-01-27T04:12:53.961992Z","related":["SUSE-SU-2015:2088-1","SUSE-SU-2015:2088-2","SUSE-SU-2015:2110-1"],"references":[{"type":"ADVISORY","url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.html"},{"type":"ADVISORY","url":"http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.html"},{"type":"ADVISORY","url":"http://rhn.redhat.com/errata/RHSA-2015-0113.html"},{"type":"ADVISORY","url":"http://seclists.org/oss-sec/2014/q3/639"},{"type":"REPORT","url":"http://secunia.com/advisories/61506"},{"type":"ADVISORY","url":"http://www.debian.org/security/2014/dsa-3081"},{"type":"FIX","url":"http://www.ocert.org/advisories/ocert-2014-007.html"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2014/09/25/11"},{"type":"ADVISORY","url":"http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"},{"type":"FIX","url":"https://github.com/newsoft/libvncserver/commit/045a044e8ae79db9244593fbce154cdf6e843273"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201507-07"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201612-36"},{"type":"ADVISORY","url":"https://www.kde.org/info/security/advisory-20140923-1.txt"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"},{"type":"WEB","url":"http://www.securityfocus.com/bid/70093"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"},{"type":"WEB","url":"https://usn.ubuntu.com/4587-1/"}],"schema_version":"1.7.3"}