CVE-2012-1193
First published: Fri Feb 17 2012(Updated: )
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.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Powerdns Powerdns Recursor | =3.3 |
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Reference Links
- collector/nvd-index
- agent/author
- agent/severity
- agent/references
- agent/type
- agent/description
- agent/event
- agent/last-modified-date
- agent/first-publish-date
- agent/softwarecombine
- agent/tags
- collector/mitre-cve
- source/MITRE
- vendor/powerdns
- canonical/powerdns powerdns recursor
- version/powerdns powerdns recursor/3.3