Vulnerability Description
ISC BIND 9.7.1 through 9.7.2-P3, when configured as an authoritative server, allows remote attackers to cause a denial of service (deadlock and daemon hang) by sending a query at the time of (1) an IXFR transfer or (2) a DDNS update.
CVSS Score
7.1
HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Isc | Bind | 9.7.1 |
Related Weaknesses (CWE)
References
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://secunia.com/advisories/43439
- http://secunia.com/advisories/43443Vendor Advisory
- http://www.debian.org/security/2011/dsa-2208
- http://www.isc.org/software/bind/advisories/cve-2011-0414Vendor Advisory
- http://www.kb.cert.org/vuls/id/449980US Government Resource
- http://www.kb.cert.org/vuls/id/559980US Government Resource
- http://www.securitytracker.com/id?1025110
- http://www.ubuntu.com/usn/USN-1070-1
- http://www.vupen.com/english/advisories/2011/0466Vendor Advisory
- http://www.vupen.com/english/advisories/2011/0489Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=679496
- http://lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
- http://secunia.com/advisories/43439
- http://secunia.com/advisories/43443Vendor Advisory
FAQ
What is CVE-2011-0414?
CVE-2011-0414 is a vulnerability with a CVSS score of 7.1 (HIGH). ISC BIND 9.7.1 through 9.7.2-P3, when configured as an authoritative server, allows remote attackers to cause a denial of service (deadlock and daemon hang) by sending a query at the time of (1) an IX...
How severe is CVE-2011-0414?
CVE-2011-0414 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0414?
Check the references section above for vendor advisories and patch information. Affected products include: Isc Bind.