CVE-2011-2465
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…
Does this matter?
Lower severity and a low EPSS score (8.88%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 2.0
- 2.6 LOWAV:N/AC:H/Au:N/C:N/I:N/A:P
- EPSS
- 8.88% probability · 95th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Affected
- isc/bind
- Source
- cve@mitre.org
EPSS 8.9% since 26 October 2026; no change recorded yet. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062522.html
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00002.html
- http://osvdb.org/73604
- http://secunia.com/advisories/45185Vendor Advisory
- http://www.isc.org/software/bind/advisories/cve-2011-2465Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/137968US Government Resource
- http://www.securityfocus.com/archive/1/518750/100/0/threaded
- http://www.securityfocus.com/bid/48565
- http://www.securitytracker.com/id?1025743
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68374
- http://lists.fedoraproject.org/pipermail/package-announce/2011-July/062522.html
- http://lists.opensuse.org/opensuse-security-announce/2011-07/msg00002.html
- http://osvdb.org/73604
- http://secunia.com/advisories/45185Vendor Advisory
- http://www.isc.org/software/bind/advisories/cve-2011-2465Patch, Vendor Advisory
- http://www.kb.cert.org/vuls/id/137968US Government Resource
- http://www.securityfocus.com/archive/1/518750/100/0/threaded
- http://www.securityfocus.com/bid/48565
- http://www.securitytracker.com/id?1025743
- https://exchange.xforce.ibmcloud.com/vulnerabilities/68374
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.