{"id":"CVE-2017-16612","details":"libXcursor before 1.1.15 has various integer overflows that could lead to heap buffer overflows when processing malicious cursors, e.g., with programs like GIMP. It is also possible that an attack vector exists against the related code in cursor/xcursor.c in Wayland through 1.14.0.","modified":"2026-04-02T00:07:44.790809Z","published":"2017-12-01T17:29:00.510Z","related":["MGASA-2017-0443","SUSE-SU-2017:3214-1","SUSE-SU-2018:0246-1","openSUSE-SU-2024:10919-1"],"references":[{"type":"WEB","url":"https://cgit.freedesktop.org/wayland/wayland/commit/?id=5d201df72f3d4f4cb8b8f75f980169b03507da38"},{"type":"WEB","url":"https://usn.ubuntu.com/3622-1/"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2017/12/msg00002.html"},{"type":"WEB","url":"https://lists.freedesktop.org/archives/wayland-devel/2017-November/035979.html"},{"type":"ADVISORY","url":"https://marc.info/?l=freedesktop-xorg-announce&m=151188036018262&w=2"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2017/11/28/6"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201801-04"},{"type":"ADVISORY","url":"https://www.debian.org/security/2017/dsa-4059"},{"type":"ADVISORY","url":"http://www.ubuntu.com/usn/USN-3501-1"},{"type":"REPORT","url":"https://bugzilla.suse.com/show_bug.cgi?id=1065386"},{"type":"FIX","url":"http://security.cucumberlinux.com/security/details.php?id=156"},{"type":"FIX","url":"https://cgit.freedesktop.org/xorg/lib/libXcursor/commit/?id=4794b5dd34688158fb51a2943032569d3780c4b8"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://gitlab.freedesktop.org/xorg/lib/libXcursor","events":[{"introduced":"0"},{"last_affected":"f92f118047ee8cea7dbbc734d476225f033ba0b7"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.1.14"}]}}],"versions":["CYGWIN-6_8_0-MERGE","CYGWIN-6_8_1-MERGE","CYGWIN-6_8_2-MERGE","CYGWIN-HEAD-LAST-MERGE","CYGWIN-HEAD-MERGE","CYGWIN-PRE-6_8_0-MERGE","CYGWIN-RELEASE-1-MERGE","DAMAGE-XFIXES-BASE","IPv6-REVIEW-BASE","MODULAR_COPY","RELEASE-1-PREUPDATE","XACE-SELINUX-BASE","XACE-SELINUX-MERGE","XEVIE-BASE","XEVIE-MERGE","XORG-6_7_0","XORG-6_7_99_1","XORG-6_7_99_2","XORG-6_7_99_901","XORG-6_7_99_902","XORG-6_7_99_903","XORG-6_7_99_904","XORG-6_8_0","XORG-6_8_1","XORG-6_8_1_901","XORG-6_8_1_902","XORG-6_8_1_903","XORG-6_8_1_904","XORG-6_8_2","XORG-6_8_99_1","XORG-6_8_99_10","XORG-6_8_99_11","XORG-6_8_99_12","XORG-6_8_99_13","XORG-6_8_99_14","XORG-6_8_99_15","XORG-6_8_99_16","XORG-6_8_99_2","XORG-6_8_99_3","XORG-6_8_99_4","XORG-6_8_99_5","XORG-6_8_99_6","XORG-6_8_99_7","XORG-6_8_99_8","XORG-6_8_99_9","XORG-6_8_99_900","XORG-6_8_99_901","XORG-6_8_99_902","XORG-6_8_99_903","XORG-6_99_99_900","XORG-6_99_99_901","XORG-6_99_99_902","XORG-6_99_99_903","XORG-6_99_99_904","XORG-7_0","XORG-7_0_99_901","XORG-7_1","XORG-CURRENT-CLOSED","XORG-CURRENT-premerge-release-1","XORG-CYGWIN-LAST-MERGE","XORG-CYGWIN-MERGE","XORG-RELEASE-1-BASE","XORG-RELEASE-1-MERGE","XORG-RELEASE-1-STSF-FORK","XORG-RELEASE-1-TM-BASE","XORG-RELEASE-1-TM-CLOSED","XORG-RELEASE-1-TM-MERGE","XORG-TM-CYGWIN-LAST-MERGE","XORG-TM-CYGWIN-MERGE","XPRINT_BASE","XPRINT_BEGIN","before_20040421_xprint_branch_landing","lg3d-base","lg3d-rel-0-6-2","lg3d-rel-0-7-0","libXcursor-1.1.10","libXcursor-1.1.11","libXcursor-1.1.12","libXcursor-1.1.13","libXcursor-1.1.14","libXcursor-1.1.8","libXcursor-1.1.9","libXcursor-1_1_6","rel-0-6-1","sco_port_update-base","xcursor-1_1_7","xf86-012804-2330","xf86-4_3_0_1","xf86-4_3_99_16","xf86-4_3_99_901","xf86-4_3_99_902","xf86-4_3_99_903","xf86-4_3_99_903_special","xf86-4_4_0","xf86-4_4_99_1","xo-6_7_0"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"8.0"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"17.04"}]},{"events":[{"introduced":"0"},{"last_affected":"17.10"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-16612.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}