CVE-2011-2465: ISC BIND

Low severity, CVSS 2.6. EPSS: 8.9% chance of exploitation in the next 30 days.

Unspecified vulnerability in ISC BIND 9 9.8.0, 9.8.0-P1, 9.8.0-P2, and 9.8.1b1, when recursion is enabled and the Response Policy Zone (RPZ) contains DNAME or certain CNAME records, allows remote attackers to cause a denial of service (named daemon crash) via an unspecified query.

Affected products

• ISC BIND: version 9.8.0 only; version 9.8.1 only

Published 2011-07-08. Last modified 2026-06-16.