{"id":"OSV-2020-1155","aliases":[],"status":"published","title":"Heap-buffer-overflow in FLAC__bitreader_read_rice_signed_block","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17069\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nFLAC__bitreader_read_rice_signed_block\nread_residual_partitioned_rice_\nread_subframe_lpc_\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:51.797478Z","modified":"2022-04-13T03:04:40Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"flac","ranges":[{"type":"GIT","events":[{"introduced":"4ca0d85c5d0ea3e9d9afc4ac53b5187c9ab98689"},{"fixed":"2e7931c27eb15e387da440a37f12437e35b22dd4"},{"introduced":"a718a5ac2d16ac2b0f4122f93daa0b48626d905d"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17069","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1155","title":"Heap-buffer-overflow in FLAC__bitreader_read_rice_signed_block","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=17069\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nFLAC__bitreader_read_rice_signed_block\nread_residual_partitioned_rice_\nread_subframe_lpc_\n```\n","status":"published","published":"2020-07-22T21:49:51.797478Z","modified":"2022-04-13T03:04:40.535378Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}