{"id":"CVE-2010-2951","state":"PUBLISHED","title":"dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers to cause a denial of","description":"dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via vectors that trigger an IPv4 DNS response with the TC bit set.","publishedAt":"2010-10-12T20:00:00.000Z","updatedAt":"2024-08-07T02:55:45.461Z","severity":null,"assigner":"redhat","products":["n/a n/a"],"affected":[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}],"references":["http://www.openwall.com/lists/oss-security/2010/08/25/6","http://www.openwall.com/lists/oss-security/2010/08/24/7","http://bugs.squid-cache.org/show_bug.cgi?id=3009","http://marc.info/?l=squid-users&m=128263555724981&w=2","https://bugzilla.redhat.com/show_bug.cgi?id=626927","http://bugs.squid-cache.org/show_bug.cgi?id=3021","http://bazaar.launchpad.net/~squid/squid/3.1/revision/10072","http://bugs.gentoo.org/show_bug.cgi?id=334263","http://www.openwall.com/lists/oss-security/2010/08/24/6","http://www.openwall.com/lists/oss-security/2010/08/25/2","http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10072.patch"],"weaknesses":[],"ingestedAt":"2026-10-29T19:39:40.033Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2010/2xxx/CVE-2010-2951.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2010-2951","state":"PUBLISHED","datePublished":"2010-10-12T20:00:00.000Z","dateUpdated":"2024-08-07T02:55:45.461Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2010-08-04T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"dns_internal.cc 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