{"id":"OSV-2025-534","aliases":[],"status":"published","title":"Heap-use-after-free in ih264_inter_pred_luma_horz_ssse3","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=428771938\n\n```\nCrash type: Heap-use-after-free READ 16\nCrash state:\nih264_inter_pred_luma_horz_ssse3\nih264d_motion_compensate_mp\nisvcd_decode_recon_tfr_nmb_non_base_lyr\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2025-07-08T00:08:11.218515Z","modified":"2025-07-08T00:08:11Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libavc","ranges":[{"type":"GIT","events":[{"introduced":"375b9b7e44b067d7b87bcae7291154ae59c72267"},{"fixed":"6f5a49da5db207a149a3f0cc43fd850502017012"}]}],"versions":["v1.1.1","v1.2.0","v1.3.0","v1.4.0","v1.5.0","v1.6.0","v1.7.0","v1.7.1","v1.7.2"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=428771938","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2025-534","title":"Heap-use-after-free in ih264_inter_pred_luma_horz_ssse3","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=428771938\n\n```\nCrash type: Heap-use-after-free READ 16\nCrash state:\nih264_inter_pred_luma_horz_ssse3\nih264d_motion_compensate_mp\nisvcd_decode_recon_tfr_nmb_non_base_lyr\n```\n","status":"published","published":"2025-07-08T00:08:11.218515Z","modified":"2025-07-08T00:08:11.218991Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}