{"id":"OSV-2022-501","aliases":[],"status":"published","title":"UNKNOWN WRITE in grk::TileLengthMarkers::seek","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48224\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ngrk::TileLengthMarkers::seek\ngrk::CodeStreamDecompress::skipNonScheduledTLM\ngrk::CodeStreamDecompress::parseTileParts\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2022-06-24T00:01:56.977425Z","modified":"2022-06-27T00:04:10Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"grok","ranges":[{"type":"GIT","events":[{"introduced":"48d2c98b803c5e2ddddaa6281ba02aa7adc4777d"},{"fixed":"edecdb89539e32c31b701ba2cf6140737135697a"}]}],"versions":["v9.7.8"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48224","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-501","title":"UNKNOWN WRITE in grk::TileLengthMarkers::seek","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48224\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\ngrk::TileLengthMarkers::seek\ngrk::CodeStreamDecompress::skipNonScheduledTLM\ngrk::CodeStreamDecompress::parseTileParts\n```\n","status":"published","published":"2022-06-24T00:01:56.977425Z","modified":"2022-06-27T00:04:10.724141Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}