{"id":"CVE-2023-49464","details":"libheif v1.17.5 was discovered to contain a segmentation violation via the function UncompressedImageCodec::get_luma_bits_per_pixel_from_configuration_unci.","modified":"2026-03-13T07:46:53.224697Z","published":"2023-12-07T20:15:38.320Z","related":["MGASA-2024-0243","openSUSE-SU-2024:13502-1"],"references":[{"type":"FIX","url":"https://github.com/strukturag/libheif/issues/1044"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/strukturag/libheif","events":[{"introduced":"0"},{"last_affected":"82219b903001305fd916874a29dd372d92927d48"}],"database_specific":{"versions":[{"introduced":"0"},{"last_affected":"1.17.5"}]}}],"versions":["v1.0.0","v1.1.0","v1.10.0","v1.11.0","v1.12.0","v1.13.0","v1.14.0","v1.14.1","v1.14.2","v1.15.0","v1.15.1","v1.15.2","v1.16.0","v1.16.1","v1.16.2","v1.17.0","v1.17.1","v1.17.2","v1.17.3","v1.17.4","v1.17.5","v1.2.0","v1.3.0","v1.3.1","v1.3.2","v1.4.0","v1.5.0","v1.5.1","v1.6.0","v1.6.1","v1.6.2","v1.7.0","v1.8.0","v1.9.0","v1.9.1"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-49464.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"}]}