{"id":"OSV-2021-245","summary":"UNKNOWN WRITE in WelsDecodeBs","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29969\n\n```\nCrash type: UNKNOWN WRITE\nCrash state:\nWelsDecodeBs\nWelsDec::CWelsDecoder::DecodeFrame2WithCtx\nWelsDec::CWelsDecoder::DecodeFrame2\n```\n","modified":"2022-04-13T03:04:37.403912Z","published":"2021-01-28T00:02:30.610788Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29969"}],"affected":[{"package":{"name":"openh264","ecosystem":"OSS-Fuzz","purl":"pkg:generic/openh264"},"ranges":[{"type":"GIT","repo":"https://github.com/cisco/openh264.git","events":[{"introduced":"4c76c67e9b790fd40650c4e8a2a059603e8ce195"},{"fixed":"b52786888ddce9d6bc06b7825ba9bffc65924e0c"},{"fixed":"f15f940425eebf24ce66984db2445733cf500b7b"}]}],"ecosystem_specific":{"introduced_range":"83a0eae9bbbda5bfe802438109a025a3d7caee10:992c1c147175126c3fe7ab78216aa0395f9e6c71","severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openh264/OSV-2021-245.yaml","fixed_range":"992c1c147175126c3fe7ab78216aa0395f9e6c71:f15f940425eebf24ce66984db2445733cf500b7b"}}],"schema_version":"1.7.3"}