{"id":"OSV-2020-1307","summary":"Heap-buffer-overflow in pcpp::IPv6Extension::getExtensionLen","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22636\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\npcpp::IPv6Extension::getExtensionLen\npcpp::IPv6Layer::parseExtensions\npcpp::IPv6Layer::IPv6Layer\n```\n","modified":"2022-04-13T03:04:38.510475Z","published":"2020-07-22T21:50:04.807754Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22636"}],"affected":[{"package":{"name":"pcapplusplus","ecosystem":"OSS-Fuzz","purl":"pkg:generic/pcapplusplus"},"ranges":[{"type":"GIT","repo":"https://github.com/seladb/PcapPlusPlus","events":[{"introduced":"4366d2f86bf105025765a0ce3db6e647ba0f3508"},{"fixed":"80adbb255c24e278425cb66878e7209258abb2b0"}]}],"ecosystem_specific":{"introduced_range":"unknown:4366d2f86bf105025765a0ce3db6e647ba0f3508","severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pcapplusplus/OSV-2020-1307.yaml"}}],"schema_version":"1.7.3"}