{"id":"CVE-2018-19827","details":"In LibSass 3.5.5, a use-after-free vulnerability exists in the SharedPtr class in SharedPtr.cpp (or SharedPtr.hpp) that may cause a denial of service (application crash) or possibly have unspecified other impact.","modified":"2026-07-08T19:44:58.683369Z","published":"2018-12-03T19:29:00.397Z","related":["openSUSE-SU-2019:1791-1","openSUSE-SU-2019:1800-1","openSUSE-SU-2019:1883-1","openSUSE-SU-2024:10988-1"],"references":[{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00047.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00051.html"},{"type":"WEB","url":"http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00027.html"},{"type":"ADVISORY","url":"https://github.com/sass/libsass/issues/2782"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/sass/libsass","events":[{"introduced":"39e30874b9a5dd6a802c20e8b0470ba44eeba929"},{"last_affected":"39e30874b9a5dd6a802c20e8b0470ba44eeba929"}],"database_specific":{"source":"CPE_STRING","cpe":"cpe:2.3:a:sass-lang:libsass:3.5.5:*:*:*:*:*:*:*","extracted_events":[{"introduced":"3.5.5"},{"last_affected":"3.5.5"}]}}],"versions":["3.5.5"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-19827.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}