{"id":"CVE-2018-6951","details":"An issue was discovered in GNU patch through 2.7.6. There is a segmentation fault, associated with a NULL pointer dereference, leading to a denial of service in the intuit_diff_type function in pch.c, aka a \"mangled rename\" issue.","modified":"2026-04-16T06:21:01.879764108Z","published":"2018-02-13T19:29:00.510Z","related":["CGA-847v-849g-f877","SUSE-SU-2018:1128-1","openSUSE-SU-2024:11151-1"],"references":[{"type":"ADVISORY","url":"http://www.securityfocus.com/bid/103044"},{"type":"ADVISORY","url":"https://security.gentoo.org/glsa/201904-17"},{"type":"ADVISORY","url":"https://usn.ubuntu.com/3624-1/"},{"type":"REPORT","url":"https://savannah.gnu.org/bugs/index.php?53132"},{"type":"FIX","url":"https://git.savannah.gnu.org/cgit/patch.git/commit/?id=f290f48a621867084884bfff87f8093c15195e6a"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-6951.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"2.7.6"}]},{"events":[{"introduced":"0"},{"last_affected":"14.04"}]},{"events":[{"introduced":"0"},{"last_affected":"16.04"}]},{"events":[{"introduced":"0"},{"last_affected":"17.10"}]}]}}],"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"}]}