medium6.4
CVE-2012-1193
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…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Powerdns | Powerdns Recursor | Version 3.3 |
References
- NVD record
- CVE.org record
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102729.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104173.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104177.html
- https://www.isc.org/files/imce/ghostdomain_camera.pdf
- http://lists.fedoraproject.org/pipermail/package-announce/2013-April/102729.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104173.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-May/104177.html
- https://www.isc.org/files/imce/ghostdomain_camera.pdf