{"id":"OSV-2020-1008","aliases":[],"status":"published","title":"Use-of-uninitialized-value in ihevc_recon_32x32","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20476\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nihevc_recon_32x32\nihevcd_iquant_itrans_recon_ctb\nihevcd_process\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:39.707812Z","modified":"2026-10-20T17:25:19Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"libhevc","ranges":[{"type":"GIT","events":[{"introduced":"d28f2210ee8e65afdfb07a1fd6582285d3d178e0"},{"fixed":"229e7ee2142c0f78c7736518a5c8cc1d131f4a30"},{"fixed":"35d222d35253c15e130762fcf54a43d4543a2785"},{"fixed":"f36df2919db8ce23807906e178ee95bdc240b1f5"},{"fixed":"8a59ccd3cc432302ecb406927816e16d9228f152"},{"fixed":"63f6bd104cd3fc3ca963f6c7ed94f2bb5b225860"},{"fixed":"b50a1855868af4af72423feb38d1632399f8cd48"},{"fixed":"408bc90ee734e200040d70588575a4d405ddf1d4"},{"fixed":"3dc4ad84815a40cca4e2e2d8189efd86fe0010b8"},{"fixed":"c8f4bf9b030a81dec30927f95d395ce5d995a30c"},{"fixed":"1a3bed3bbadc6b30cfe336b388323664f97d3d82"},{"fixed":"f3fd3a6b48b057a2796e7ae066185dcfafc94ae9"},{"fixed":"301d00cccdc20177c16a112d7ebca8156ab1f8b4"},{"fixed":"7d3321c8be4823917efefc586a1d3248fbd6d279"},{"fixed":"9aaf32362520dc4720a551b114fe9ee38ee6f820"},{"fixed":"3d654001c45d8361a9db3e22e2142dbad60aeba5"},{"fixed":"b852cf285cacce86e516e425edf72f7629b1e85b"}]}],"versions":["android-mainline-10.0.0_r11","android-mainline-10.0.0_r6","android-mainline-10.0.0_r8","android-r-preview-1","android-r-preview-2","android-r-preview-3","android-r-preview-4","platform-tools-29.0.5","platform-tools-29.0.6","android-mainline-10.0.0_r12","android-10.0.0_r12","android-10.0.0_r13","android-10.0.0_r14","android-10.0.0_r30","android-10.0.0_r31","android-10.0.0_r32","android-10.0.0_r33","android-10.0.0_r34","android-10.0.0_r35","android-10.0.0_r36","android-10.0.0_r7","android-10.0.0_r8","android-10.0.0_r9","android-mainline-10.0.0_r10","android-mainline-10.0.0_r5","android-mainline-10.0.0_r7","android-mainline-10.0.0_r9","android-mainline-10.0.0_r13","android-mainline-12.0.0_r54","android-mainline-12.0.0_r111","q_tzdata_aml_294400310","q_tzdata_aml_295500001","q_tzdata_aml_295500002","q_tzdata_aml_295600110","q_tzdata_aml_295600118","q_tzdata_aml_297701000","q_tzdata_aml_297100800","q_tzdata_aml_297100400","q_tzdata_aml_297100300","q_tzdata_aml_297100000","q_tzdata_aml_296200000"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20476","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1008","title":"Use-of-uninitialized-value in ihevc_recon_32x32","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=20476\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nihevc_recon_32x32\nihevcd_iquant_itrans_recon_ctb\nihevcd_process\n```\n","status":"published","published":"2020-07-22T21:49:39.707812Z","modified":"2026-10-20T17:25:19.938614709Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}