{"id":"OSV-2020-1237","aliases":[],"status":"published","title":"Use-of-uninitialized-value in pcpp::NullLoopbackLayer::getFamily","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22084\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\npcpp::NullLoopbackLayer::getFamily\npcpp::NullLoopbackLayer::parseNextLayer\npcpp::Packet::setRawPacket\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"published":"2020-07-22T21:49:59.199632Z","modified":"2022-04-13T03:04:38Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"pcapplusplus","ranges":[{"type":"GIT","events":[{"introduced":"4366d2f86bf105025765a0ce3db6e647ba0f3508"},{"fixed":"46840c644dfe9160c4111b06bbbf7731c9d1370c"}]}]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22084","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2020-1237","title":"Use-of-uninitialized-value in pcpp::NullLoopbackLayer::getFamily","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=22084\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\npcpp::NullLoopbackLayer::getFamily\npcpp::NullLoopbackLayer::parseNextLayer\npcpp::Packet::setRawPacket\n```\n","status":"published","published":"2020-07-22T21:49:59.199632Z","modified":"2022-04-13T03:04:38.563072Z","updated_at":"2026-11-02T15:52:48.304316Z"}]}}