{"id":"OSV-2020-526","summary":"Use-of-uninitialized-value in Mat_VarRead4","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16857\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nMat_VarRead4\nMat_VarReadDataAll\nmatio_fuzzer.cc\n```\n","modified":"2022-04-13T03:04:43.129699Z","published":"2020-07-01T00:00:14.729759Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16857"}],"affected":[{"package":{"name":"matio","ecosystem":"OSS-Fuzz","purl":"pkg:generic/matio"},"ranges":[{"type":"GIT","repo":"git://git.code.sf.net/p/matio/matio","events":[{"introduced":"27dec2ae6f54bf93730ffe8bc8f2d9908620ce48"},{"fixed":"7a9958485036ef37b4e88df5cbe32bd7ec4c0d25"}]}],"versions":["v1.5.14","v1.5.15","v1.5.16","v1.5.17"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/matio/OSV-2020-526.yaml"}}],"schema_version":"1.7.3"}