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CVE-2010-0097

MEDIUM CVSS: 4.3 Published: 2010-01-22 Modified: 2026-06-16

Description

ISC BIND 9.0.x through 9.3.x, 9.4 before 9.4.3-P5, 9.5 before 9.5.2-P2, 9.6 before 9.6.1-P3, and 9.7.0 beta does not properly validate DNSSEC (1) NSEC and (2) NSEC3 records, which allows remote attackers to add the Authenticated Data (AD) flag to a forged NXDOMAIN response for an existing domain.

Affected Platforms

Isc Bind

Weakness Type

CWE-20

References