{"schema_version":"1.7.3","id":"OSV-2021-1417","published":"2021-10-07T00:00:22.505600Z","modified":"2022-04-13T03:04:39.598070Z","summary":"Heap-buffer-overflow in openhtj2k::T1OpenHTJ2K::decompress","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39632\n\n```\nCrash type: Heap-buffer-overflow WRITE 4\nCrash state:\nopenhtj2k::T1OpenHTJ2K::decompress\nstd::__1::__packaged_task_func<std::__1::__bind<grk::T1DecompressScheduler::deco\nstd::__1::packaged_task<int\n```\n","affected":[{"package":{"name":"grok","ecosystem":"OSS-Fuzz","purl":"pkg:generic/grok"},"ranges":[{"type":"GIT","repo":"https://github.com/GrokImageCompression/grok.git","events":[{"introduced":"9c466c61a86ffc12f4890b0ff80717d4a9909015"},{"fixed":"b9e67bcc7b62d2d4490357a6d49d240e892b061c"}]}],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/grok/OSV-2021-1417.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39632"}]}