{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2012-03-30T00:00:00.000Z","descriptions":[{"lang":"en","value":"extensions/libxt_tcp.c in iptables through 1.4.21 does not match TCP SYN+FIN packets in --syn rules, which might allow remote attackers to bypass intended firewall restrictions via crafted packets.  NOTE: the CVE-2012-6638 fix makes this issue less relevant."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2014-02-15T06:57:00.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","shortName":"redhat"},"references":[{"name":"[netfilter-devel] 20120330 Re: `iptables -m tcp --syn` doesn't do what the man says","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.spinics.net/lists/netfilter-devel/msg21248.html"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=826702"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T19:42:31.646Z"},"title":"CVE Program Container","references":[{"name":"[netfilter-devel] 20120330 Re: `iptables -m tcp --syn` doesn't do what the man says","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.spinics.net/lists/netfilter-devel/msg21248.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=826702"}]}]},"cveMetadata":{"assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","assignerShortName":"redhat","cveId":"CVE-2012-2663","datePublished":"2014-02-15T11:00:00.000Z","dateReserved":"2012-05-14T00:00:00.000Z","dateUpdated":"2024-08-06T19:42:31.646Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}