CVE-2007-0494: ISC BIND

Medium severity, CVSS 4.3. EPSS: 44.4% chance of exploitation in the next 30 days.

ISC BIND 9.0.x, 9.1.x, 9.2.0 up to 9.2.7, 9.3.0 up to 9.3.3, 9.4.0a1 up to 9.4.0a6, 9.4.0b1 up to 9.4.0b4, 9.4.0rc1, and 9.5.0a1 (Bind Forum only) allows remote attackers to cause a denial of service (exit) via a type * (ANY) DNS query response that contains multiple RRsets, which triggers an assertion error, aka the "DNSSEC Validation" vulnerability.

Affected products

• ISC BIND: version 9.0 only; version 9.0.0 only; version 9.0.1 only; version 9.1 only; version 9.1.0 only; version 9.1.1 only; …

Published 2007-01-25. Last modified 2026-06-16.