{"id":"CVE-2021-29390","details":"libjpeg-turbo version 2.0.90 has a heap-based buffer over-read (2 bytes) in decompress_smooth_data in jdcoefct.c.","modified":"2026-07-08T05:57:01.318599789Z","published":"2023-08-22T19:16:20.237Z","related":["ALSA-2024:2295"],"database_specific":{"unresolved_ranges":[{"vendor_product":"fedoraproject:fedora","cpes":["cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*","cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*"],"extracted_events":[{"introduced":"37"},{"last_affected":"37"},{"introduced":"38"},{"last_affected":"38"},{"introduced":"39"},{"last_affected":"39"}],"source":"CPE_STRING"}]},"references":[{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/27NR3KG553CG6LGPMP6SHWEVHTYPL6RC/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1943797"},{"type":"REPORT","url":"https://github.com/libjpeg-turbo/libjpeg-turbo/blob/4e52b66f342a803d3b8099b79607e3158d3a241c/jdcoefct.c#L595"},{"type":"FIX","url":"https://github.com/libjpeg-turbo/libjpeg-turbo/commits/main/jdcoefct.c"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libjpeg-turbo/libjpeg-turbo","events":[{"introduced":"4e52b66f342a803d3b8099b79607e3158d3a241c"},{"last_affected":"4e52b66f342a803d3b8099b79607e3158d3a241c"}],"database_specific":{"cpe":"cpe:2.3:a:libjpeg-turbo:libjpeg-turbo:2.0.90:*:*:*:*:*:*:*","extracted_events":[{"introduced":"2.0.90"},{"last_affected":"2.0.90"}],"source":"CPE_STRING"}}],"versions":["2.0.90"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-29390.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:L/I:N/A:H"}]}