{"id":"OSV-2020-1158","summary":"Use-of-uninitialized-value in JBIG2HuffmanDecoder::buildTable","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18802\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nJBIG2HuffmanDecoder::buildTable\nJBIG2Stream::readTextRegionSeg\nJBIG2Stream::readSegments\n```\n","modified":"2022-04-13T03:04:37.349808Z","published":"2020-07-22T21:49:52.056163Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18802"}],"affected":[{"package":{"name":"poppler","ecosystem":"OSS-Fuzz","purl":"pkg:generic/poppler"},"ranges":[{"type":"GIT","repo":"https://anongit.freedesktop.org/git/poppler/poppler.git","events":[{"introduced":"c9e2dc7ea7e098875e6b93566bdb1d14451c3673"},{"fixed":"8b4a2891d9e4ca8ac835527cc7d114ab08e89ea7"}]}],"versions":["poppler-0.65.0","poppler-0.66.0","poppler-0.67.0","poppler-0.68.0","poppler-0.69.0","poppler-0.70.0","poppler-0.70.1","poppler-0.71.0","poppler-0.72.0","poppler-0.73.0","poppler-0.74.0","poppler-0.75.0","poppler-0.76.0","poppler-0.76.1","poppler-0.77.0","poppler-0.78.0","poppler-0.79.0","poppler-0.80.0","poppler-0.81.0","poppler-0.82.0"],"ecosystem_specific":{"severity":"MEDIUM","introduced_range":"unknown:c9e2dc7ea7e098875e6b93566bdb1d14451c3673","fixed_range":"280c096521d92f6c165f53021110828ad0174c12:8b4a2891d9e4ca8ac835527cc7d114ab08e89ea7"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/poppler/OSV-2020-1158.yaml"}}],"schema_version":"1.7.3"}