{"id":"OSV-2023-1147","summary":"Heap-buffer-overflow in parse_by_block_type","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64114\n\n```\nCrash type: Heap-buffer-overflow READ {*}\nCrash state:\nparse_by_block_type\nlight_read_record\nlight_get_next_packet\n```\n","modified":"2025-12-22T14:16:00.913109Z","published":"2023-11-13T13:00:50.800524Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=64114"}],"affected":[{"package":{"name":"pcapplusplus","ecosystem":"OSS-Fuzz","purl":"pkg:generic/pcapplusplus"},"ranges":[{"type":"GIT","repo":"https://github.com/seladb/PcapPlusPlus","events":[{"introduced":"0c95dfb3557644acc6a10060e48cfae1a61fc2f0"},{"fixed":"08d661c4385a9e1e1bea68afc88ccad60718f638"}]}],"versions":["v24.09","v25.05"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pcapplusplus/OSV-2023-1147.yaml"}}],"schema_version":"1.7.3"}