{"schema_version":"1.9.1","id":"OSV-2020-778","published":"2020-07-14T05:37:30.449855Z","modified":"2026-10-19T14:18:19.402835Z","summary":"Heap-use-after-free in void draco::Metadata::AddEntry<std::__1::vector<unsigned char, std::__1::allocat","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24044\n\n```\nCrash type: Heap-use-after-free READ 8\nCrash state:\nvoid draco::Metadata::AddEntry<std::__1::vector<unsigned char, std::__1::allocat\ndraco::MetadataDecoder::DecodeEntry\ndraco::MetadataDecoder::DecodeMetadata\n```\n","affected":[{"package":{"name":"draco","ecosystem":"OSS-Fuzz","purl":"pkg:generic/draco"},"ranges":[{"type":"GIT","repo":"https://github.com/google/draco","events":[{"introduced":"25484b31235d1a35fa72be6ce8d1f7f286b5c0bf"}]}],"versions":["1.4.0","1.4.1","1.4.3","1.5.0","1.5.1","1.5.2","1.5.3","1.5.4","1.5.5","1.5.6","1.5.7","1.5.8","1.5.9"],"ecosystem_specific":{"introduced_range":"aef4bfbd61798ecc21d94c873b679fbdeaf92462:79601d2d060be52e673a82ed1c46f4666eb28255","severity":"HIGH"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/draco/OSV-2020-778.yaml"}}],"references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24044"}]}