CVE-2013-0198 Information

Description

Dnsmasq before 2.66test2 when used with certain libvirt configurations replies to queries from prohibited interfaces which allows remote attackers to cause a denial of service (traffic amplification) via spoofed TCP based DNS queries. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3411.

Reference

http://www.mandriva.com/security/advisories?name=MDVSA-2013:072 http://www.openwall.com/lists/oss-security/2013/01/18/2 http://www.openwall.com/lists/oss-security/2013/01/18/7 http://www.thekelleys.org.uk/gitweb/?p=dnsmasq.git;a=commitdiff;h=22ce550e5346947a12a781ed0959a7b1165d0dc6 https://bugzilla.redhat.com/show_bug.cgi?id=894486