{"id":"OSV-2024-967","aliases":[],"status":"published","title":"Heap-buffer-overflow in pcpp::byteArrayToHexString","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68520\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\npcpp::byteArrayToHexString\npcpp::PacketTrailerLayer::toString\nFuzzTarget.cpp\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2024-08-16T00:14:27.813459Z","modified":"2025-10-22T18:24:09Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"pcapplusplus","ranges":[{"type":"GIT","events":[{"introduced":"813f15b87f5e76a62d64360f8cbdf449c21316e4"},{"fixed":"0ae53899289fd4243fe66b9e337cc38074780664"}]}],"versions":["v24.09","v25.05"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68520","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2024-967","title":"Heap-buffer-overflow in pcpp::byteArrayToHexString","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=68520\n\n```\nCrash type: Heap-buffer-overflow READ 1\nCrash state:\npcpp::byteArrayToHexString\npcpp::PacketTrailerLayer::toString\nFuzzTarget.cpp\n```\n","status":"published","published":"2024-08-16T00:14:27.813459Z","modified":"2025-10-22T18:24:09.671012Z","updated_at":"2026-11-02T15:52:49.981578Z"}]}}