CVE-2011-0414
7.1 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
8.1 High
AI Score
Confidence
High
0.094 Low
EPSS
Percentile
94.8%
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.
Affected configurations
References
lists.opensuse.org/opensuse-security-announce/2011-04/msg00000.html
secunia.com/advisories/43439
secunia.com/advisories/43443
www.debian.org/security/2011/dsa-2208
www.isc.org/software/bind/advisories/cve-2011-0414
www.kb.cert.org/vuls/id/449980
www.kb.cert.org/vuls/id/559980
www.securitytracker.com/id?1025110
www.ubuntu.com/usn/USN-1070-1
www.vupen.com/english/advisories/2011/0466
www.vupen.com/english/advisories/2011/0489
bugzilla.redhat.com/show_bug.cgi?id=679496
Related
7.1 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
8.1 High
AI Score
Confidence
High
0.094 Low
EPSS
Percentile
94.8%