Published: 17/02/2012 Updated: 20/02/2012
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

Vulnerability Summary

The resolver in the DNS Server service in Microsoft Windows Server 2008 before R2 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.

Affected Products

Vendor Product Versions
MicrosoftWindows Server 2008-