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CVE-2002-1221

MEDIUM CVSS: 5.0 Published: 2002-11-29 Modified: 2026-06-16

Description

BIND 8.x through 8.3.3 allows remote attackers to cause a denial of service (crash) via SIG RR elements with invalid expiry times, which are removed from the internal BIND database and later cause a null dereference.

Affected Platforms

Openbsd OpenbsdFreebsd FreebsdIsc Bind

Weakness Type

NVD-CWE-Other

References