Description
BIND 9.7.1 and 9.7.1-P1, when a recursive validating server has a trust anchor that is configured statically or via DNSSEC Lookaside Validation (DLV), allows remote attackers to cause a denial of service (infinite loop) via a query for an RRSIG record whose answer is not in the cache, which causes BIND to repeatedly send RRSIG queries to the authoritative servers.
Metrics
CVSS 2.0 2.6/10
AV:N/AC:H/Au:N/C:N/I:N/A:PWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html
- http://secunia.com/advisories/40652Vendor Advisory
- http://secunia.com/advisories/40709Vendor Advisory
- http://www.isc.org/software/bind/advisories/cve-2010-0213Vendor Advisory
- http://www.kb.cert.org/vuls/id/211905US Government Resource
- http://www.securityfocus.com/bid/41730
- http://www.securitytracker.com/id?1024217
- http://www.vupen.com/english/advisories/2010/1884Vendor Advisory
- http://lists.fedoraproject.org/pipermail/package-announce/2010-July/044445.html
- http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00001.html
- http://secunia.com/advisories/40652Vendor Advisory
- http://secunia.com/advisories/40709Vendor Advisory
- http://www.isc.org/software/bind/advisories/cve-2010-0213Vendor Advisory
- http://www.kb.cert.org/vuls/id/211905US Government Resource
- http://www.securityfocus.com/bid/41730
- http://www.securitytracker.com/id?1024217
- http://www.vupen.com/english/advisories/2010/1884Vendor Advisory
Timeline
- Published
- Jul 28, 2010
- Last modified
- Jun 16, 2026
- NVD status
- Modified