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CVE-2012-1193
Published: Feb 17, 2012
Modified: Aug 6, 2024
PUBLISHED
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.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
https://www.isc.org/files/imce/ghostdomain_camera.pdf
x_refsource_MISC
FEDORA-2013-6279
vendor-advisory
x_refsource_FEDORA
FEDORA-2013-5692
vendor-advisory
x_refsource_FEDORA
FEDORA-2013-6316
vendor-advisory
x_refsource_FEDORA
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