Security Advisory

CVE-2009-3602

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2009-10-13 10:00:00

Last updated 2024-08-07 06:31:10

Assigner redhat

CVSS score not scored

State PUBLISHED

Description

Unbound before 1.3.4 does not properly verify signatures for NSEC3 records, which allows remote attackers to cause secure delegations to be downgraded via DNS spoofing or other DNS-related attacks in conjunction with crafted delegation responses.

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