{"id":"OSV-2021-631","summary":"Heap-buffer-overflow in ih264d_decode_slice_thread","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33167\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nih264d_decode_slice_thread\nih264d_decode_picture_thread\nclone\n```\n","modified":"2022-04-13T03:04:35.482215Z","published":"2021-04-13T00:00:57.946Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=33167"}],"affected":[{"package":{"name":"libavc","ecosystem":"OSS-Fuzz","purl":"pkg:generic/libavc"},"ranges":[{"type":"GIT","repo":"https://android.googlesource.com/platform/external/libavc","events":[{"introduced":"6efeedf0633e1965a4d4e17d64f14215e9b6d48f"},{"fixed":"fa13b3087684ffefd82d61c34e61714881674cd3"},{"fixed":"a88e0683a420d7ee9aa4b6f41f94cb8dc0c5e040"}]}],"versions":["android-11.0.0_r18","android-11.0.0_r19","android-11.0.0_r20","android-11.0.0_r21","android-11.0.0_r22","android-11.0.0_r23","android-11.0.0_r24","android-11.0.0_r26","android-11.0.0_r27","android-11.0.0_r28","android-11.0.0_r29","android-11.0.0_r38","android-11.0.0_r39","android-s-beta-1","android-s-beta-2","android-s-beta-3","android-s-preview-1","platform-tools-29.0.1","platform-tools-29.0.2","platform-tools-29.0.3","platform-tools-29.0.4","platform-tools-29.0.5","platform-tools-29.0.6","platform-tools-30.0.0","platform-tools-30.0.1","platform-tools-30.0.2","platform-tools-30.0.3","platform-tools-30.0.4","platform-tools-30.0.5","platform-tools-31.0.0","platform-tools-31.0.1","platform-tools-31.0.2","android-11.0.0_r40","android-s-beta-4","android-s-beta-5","android-11.0.0_r43","platform-tools-31.0.3","android-12.0.0_r1","android-12.0.0_r2","android-cts-12.0_r1","android-mainline-11.0.0_r15","android-mainline-11.0.0_r23","android-mainline-11.0.0_r35","android-mainline-11.0.0_r44","android-vts-12.0_r1","android-11.0.0_r46","android-12.0.0_r3","android-s-v2-preview-1","android-12.0.0_r4","android-12.0.0_r5","android-12.0.0_r6","android-12.0.0_r7","android-12.0.0_r10","android-12.0.0_r11","android-12.0.0_r12","android-12.0.0_r13","android-12.0.0_r8","android-12.0.0_r9","android-platform-12.0.0_r1","android-12.0.0_r14","android-12.0.0_r15"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libavc/OSV-2021-631.yaml"}}],"schema_version":"1.7.3"}