CVE-2012-1193

Description

The resolver in PowerDNS Recursor (aka pdns_recursor) 3.3 overwrites cached server names and TTL values in NS records during the processing of a response to an A record query, which allows remote attackers to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

References

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104177.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104173.html

http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102729.html

Details

Source: Mitre, NVD

Risk Information

CVSS v2