{"id":"OSV-2020-1819","summary":"Heap-buffer-overflow in void cv::copyToMat\u003cint\u003e","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25779\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\nvoid cv::copyToMat\u003cint\u003e\ncv::decodeSRGBData\ncv::Jpeg2KOpjDecoder::readData\n```\n","modified":"2022-04-13T03:04:31.501046Z","published":"2020-09-21T00:00:12.969129Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25779"}],"affected":[{"package":{"name":"opencv","ecosystem":"OSS-Fuzz","purl":"pkg:generic/opencv"},"ranges":[{"type":"GIT","repo":"https://github.com/opencv/opencv.git","events":[{"introduced":"bfd056ceb1ad6529e1a2103f60e6f089c6b70109"},{"fixed":"f7b8f522ff4084d584628811a02a621736c3a731"}]}],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opencv/OSV-2020-1819.yaml"}}],"schema_version":"1.7.3"}