Security Advisory

CVE-2012-1192

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2012-02-17 22:00:00

Last updated 2024-09-16 18:08:20

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

The resolver in Unbound before 1.4.11 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.

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