{"id":"OSV-2022-799","aliases":[],"status":"published","title":"Incorrect-function-pointer-type in grk::BufferedStream::read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50661\n\n```\nCrash type: Incorrect-function-pointer-type\nCrash state:\ngrk::BufferedStream::read\ngrk::FileFormatDecompress::read_box_hdr\ngrk::FileFormatDecompress::readHeaderProcedureImpl\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2022-08-28T00:02:06.609956Z","modified":"2026-10-19T14:40:13Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"grok","ranges":[{"type":"GIT","events":[{"introduced":"2750da0c384c29eedd23d99ee205949447fadba8"}]}],"versions":["v10.0.0","v10.0.0.debian","v10.0.1","v10.0.2","v10.0.3","v10.0.4","v10.0.5","v10.0.5.debian","v10.0.6","v10.0.7","v10.0.8"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50661","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2022-799","title":"Incorrect-function-pointer-type in grk::BufferedStream::read","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50661\n\n```\nCrash type: Incorrect-function-pointer-type\nCrash state:\ngrk::BufferedStream::read\ngrk::FileFormatDecompress::read_box_hdr\ngrk::FileFormatDecompress::readHeaderProcedureImpl\n```\n","status":"published","published":"2022-08-28T00:02:06.609956Z","modified":"2026-10-19T14:40:13.28227Z","updated_at":"2026-11-02T15:52:49.511349Z"}]}}