{"id":"OSV-2026-431","summary":"Use-of-uninitialized-value in pcpp::IDnsResource::decodeName","details":"OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=494047119\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\npcpp::IDnsResource::decodeName\npcpp::IDnsResource::IDnsResource\npcpp::DnsLayer::parseResources\n```\n","modified":"2026-07-13T14:22:57.911971Z","published":"2026-03-20T00:19:03.641415Z","references":[{"type":"REPORT","url":"https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=494047119"}],"affected":[{"package":{"name":"pcapplusplus","ecosystem":"OSS-Fuzz","purl":"pkg:generic/pcapplusplus"},"ranges":[{"type":"GIT","repo":"https://github.com/seladb/PcapPlusPlus","events":[{"introduced":"813f15b87f5e76a62d64360f8cbdf449c21316e4"}]}],"versions":["v24.09","v25.05","v26.07-test"],"ecosystem_specific":{"severity":"MEDIUM"},"database_specific":{"introduced_range":"3227ad11ec457c3dad062db548432d2a1c837d50:0c95dfb3557644acc6a10060e48cfae1a61fc2f0","source":"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/pcapplusplus/OSV-2026-431.yaml"}}],"schema_version":"1.7.5"}