{"id":"OSV-2026-170","aliases":[],"status":"published","title":"Use-of-uninitialized-value in pcpp::PcapNgFileReaderDevice::getNextPacketInternal","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\npcpp::PcapNgFileReaderDevice::getNextPacketInternal\npcpp::IFileReaderDevice::getNextPackets\nFuzzWriter.cpp\n```","facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"published":"2026-02-01T00:01:32.497703Z","modified":"2026-10-19T15:07:46Z","affected":[{"source":"osv","ecosystem":"OSS-Fuzz","package":"pcapplusplus","ranges":[{"type":"GIT","events":[{"introduced":"73d959005ff6673b32ab9d25b8fc1e53de435aa4"}]}],"versions":["v26.07-test","v26.07"]}],"references":[{"url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050","tags":["report"]}],"sources":{"osv":[{"id":"OSV-2026-170","title":"Use-of-uninitialized-value in pcpp::PcapNgFileReaderDevice::getNextPacketInternal","description":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=479882050\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\npcpp::PcapNgFileReaderDevice::getNextPacketInternal\npcpp::IFileReaderDevice::getNextPackets\nFuzzWriter.cpp\n```\n","status":"published","published":"2026-02-01T00:01:32.497703Z","modified":"2026-10-19T15:07:46.88431Z","updated_at":"2026-11-02T15:52:50.263679Z"}]}}