{"id":"CVE-2020-22886","details":"Buffer overflow vulnerability in function jsG_markobject in jsgc.c in mujs before 1.0.8, allows remote attackers to cause a denial of service.","modified":"2026-04-11T20:42:08.107500Z","published":"2021-07-13T15:15:08.647Z","references":[{"type":"EVIDENCE","url":"https://github.com/ccxvii/mujs/issues/134"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/ccxvii/mujs","events":[{"introduced":"0"},{"fixed":"6a9eedea88d4194407f8c0a578e4458f73b7364d"}],"database_specific":{"cpe":"cpe:2.3:a:artifex:mujs:*:*:*:*:*:*:*:*","source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"1.0.8"}]}}],"versions":["1.0.0","1.0.1","1.0.2","1.0.3","1.0.4","1.0.5","1.0.6","1.0.7"],"database_specific":{"vanir_signatures":[{"deprecated":false,"source":"https://github.com/ccxvii/mujs/commit/6a9eedea88d4194407f8c0a578e4458f73b7364d","signature_version":"v1","digest":{"line_hashes":["36188820412042184202914123028062882860","76184215087922537402989549619916677089","68106488057199759246319902032852141403","199717883801011208170941292429493870362"],"threshold":0.9},"signature_type":"Line","id":"CVE-2020-22886-8bda10eb","target":{"file":"jsdate.c"}}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2020-22886.json","vanir_signatures_modified":"2026-04-11T20:42:08Z"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}