{"id":"OSV-2021-1135","summary":"Heap-use-after-free in prvTidyInsertedToken","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37196\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nprvTidyInsertedToken\nprvTidyGetToken\nprvTidyoldParseInline\n```\n","modified":"2026-04-05T14:14:04.710338Z","published":"2021-08-16T00:01:09.422775Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=37196"}],"affected":[{"package":{"name":"tidy-html5","ecosystem":"OSS-Fuzz","purl":"pkg:generic/tidy-html5"},"ranges":[{"type":"GIT","repo":"https://github.com/htacg/tidy-html5.git","events":[{"introduced":"e56716f154f13b14fc5585146a85000fdd26d319"},{"fixed":"d08ddc2860aa95ba8e301343a30837f157977cba"}]}],"versions":["5.9.14-next","5.9.8-next","5.9.9-next"],"ecosystem_specific":{"severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/tidy-html5/OSV-2021-1135.yaml"}}],"schema_version":"1.7.5"}