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6.4
CVSSv2

CVE-2012-1193

Published: 17/02/2012 Updated: 13/12/2013
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:N/I:P/A:P
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Vulnerability Summary

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 malicious users to trigger continued resolvability of revoked domain names via a "ghost domain names" attack.

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powerdns powerdns recursor 3.3

References

NVD-CWE-Otherhttps://www.isc.org/files/imce/ghostdomain_camera.pdfhttp://lists.fedoraproject.org/pipermail/package-announce/2013-May/104173.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-April/102729.htmlhttp://lists.fedoraproject.org/pipermail/package-announce/2013-May/104177.htmlhttps://nvd.nist.gov
CVSSv3
CVSSv2
CVSSv3
VMScore
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