{"id":"OSV-2020-345","summary":"Index-out-of-bounds in yara_yyparse","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18942\n\n```\nCrash type: Index-out-of-bounds\nCrash state:\nyara_yyparse\nyr_lex_parse_rules_string\nrules_fuzzer.cc\n```\n","modified":"2022-04-13T03:04:42.295200Z","published":"2020-07-01T00:00:04.345697Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=18942"}],"affected":[{"package":{"name":"yara","ecosystem":"OSS-Fuzz","purl":"pkg:generic/yara"},"ranges":[{"type":"GIT","repo":"https://github.com/VirusTotal/yara.git","events":[{"introduced":"faf8dafbc988dd1bed93da53df59acc5626ea545"},{"fixed":"b28de684d9263ce61dcb2516e9ddbd9c7a59c39c"}]}],"ecosystem_specific":{"fixed_range":"7a684d6de0d350ff39c4d6dc1ef8a63d787abae2:b28de684d9263ce61dcb2516e9ddbd9c7a59c39c","introduced_range":"b71aa2c10dff1f2ec00fb692bdda5990bdd834a7:0e52686008d19929488fb838fb0c32e769ba8431","severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/yara/OSV-2020-345.yaml"}}],"schema_version":"1.7.3"}