{"id":"CVE-2022-40320","details":"cfg_tilde_expand in confuse.c in libConfuse 3.3 has a heap-based buffer over-read.","modified":"2026-04-16T04:38:08.384322432Z","published":"2022-09-09T21:15:08.577Z","related":["SUSE-SU-2022:3331-1","SUSE-SU-2022:3807-1","openSUSE-SU-2024:12324-1"],"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BSAZK4KAWRWNAFUBBXOYU3PVNH3X7226/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EDUT2V62V2XF2IT5TJFPB6P3EQ6X5VLL/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FJKHAPJ6AUWVP4HDGKH4M5A2XXWQI73O/"},{"type":"FIX","url":"https://github.com/libconfuse/libconfuse/issues/163"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/martinh/libconfuse","events":[{"introduced":"0"},{"last_affected":"a42aebf13db33afd575da6e63f55163d371f776d"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"3.3"}]}}],"versions":["V2_6","V2_7","v2.0","v2.1","v2.2","v2.3","v2.4","v2.5","v2.6","v2.7","v2.8","v3.0","v3.1","v3.2","v3.2.1","v3.2.2","v3.3","version-2_0","version-2_1","version-2_2","version-2_3","version-2_4","version-2_5"],"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"0"},{"last_affected":"35"}]},{"events":[{"introduced":"0"},{"last_affected":"36"}]},{"events":[{"introduced":"0"},{"last_affected":"37"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-40320.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"}]}