{"id":"CVE-2023-47471","details":"Buffer Overflow vulnerability in strukturag libde265 v1.10.12 allows a local attacker to cause a denial of service via the slice_segment_header function in the slice.cc component.","modified":"2026-04-12T04:43:57.631895Z","published":"2023-11-16T04:15:06.857Z","references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2023/11/msg00032.html"},{"type":"REPORT","url":"https://github.com/strukturag/libde265/issues/426"},{"type":"FIX","url":"https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/strukturag/libde265","events":[{"introduced":"0"},{"last_affected":"a267c84707ab264928fa9b86de2ee749c48c318c"},{"fixed":"e36b4a1b0bafa53df47514c419d5be3e8916ebc7"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.0.12"}]}}],"versions":["v0.1","v0.2","v0.3","v0.4","v0.5","v1.0.0","v1.0.10","v1.0.11","v1.0.12","v1.0.3","v1.0.4","v1.0.5","v1.0.6","v1.0.7","v1.0.8","v1.0.9"],"database_specific":{"vanir_signatures_modified":"2026-04-12T04:43:57Z","vanir_signatures":[{"target":{"file":"libde265/slice.cc","function":"slice_segment_header::dump_slice_segment_header"},"digest":{"length":7648,"function_hash":"158259902308413468109196255427146692155"},"signature_type":"Function","source":"https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7","deprecated":false,"signature_version":"v1","id":"CVE-2023-47471-d1450610"},{"target":{"file":"libde265/slice.cc"},"digest":{"line_hashes":["307359283467140921471346647687035633297","275559548225137412900363996784416569204","230612427336598452762924442207222659258","102898771659283377078917317243278195416","317270191028396810111462714079579619080","92959313841564864046019683396137628402","208382621466264668590217983505026576753","75745211644108157883426468650512412108"],"threshold":0.9},"signature_type":"Line","source":"https://github.com/strukturag/libde265/commit/e36b4a1b0bafa53df47514c419d5be3e8916ebc7","deprecated":false,"signature_version":"v1","id":"CVE-2023-47471-fb4c33ae"}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-47471.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:N/I:N/A:H"}]}