{"id":"OSV-2023-745","aliases":[],"status":"published","title":"Heap-buffer-overflow in pcpp::SomeIpSdLayer::isDataValid","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61774\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\npcpp::SomeIpSdLayer::isDataValid\npcpp::SomeIpLayer::parseSomeIpLayer\npcpp::UdpLayer::parseNextLayer\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2023-08-27T14:00:31.929598Z","modified":"2023-08-27T14:00:31Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"pcapplusplus","ranges":[{"type":"GIT","events":[{"introduced":"6d156bfda910cff94b04124abdb58020b5e1c2a0"},{"fixed":"641232e657ea712d8a94b9816b2fa97f388edb5c"}]}],"versions":["v22.11","v23.09"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61774","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2023-745","title":"Heap-buffer-overflow in pcpp::SomeIpSdLayer::isDataValid","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=61774\n\n```\nCrash type: Heap-buffer-overflow READ 4\nCrash state:\npcpp::SomeIpSdLayer::isDataValid\npcpp::SomeIpLayer::parseSomeIpLayer\npcpp::UdpLayer::parseNextLayer\n```\n","status":"published","published":"2023-08-27T14:00:31.929598Z","modified":"2023-08-27T14:00:31.929865Z","updated_at":"2026-11-02T15:52:49.747775Z"}]}}