CVE-2009-0696
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.9 Medium
AI Score
Confidence
High
0.965 High
EPSS
Percentile
99.6%
The dns_db_findrdataset function in db.c in named in ISC BIND 9.4 before 9.4.3-P3, 9.5 before 9.5.1-P3, and 9.6 before 9.6.1-P1, when configured as a master server, allows remote attackers to cause a denial of service (assertion failure and daemon exit) via an ANY record in the prerequisite section of a crafted dynamic update message, as exploited in the wild in July 2009.
Affected configurations
References
ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-013.txt.asc
ftp://ftp.sco.com/pub/unixware7/714/security/p535243_uw7/p535243b.txt
aix.software.ibm.com/aix/efixes/security/bind_advisory.asc
bugs.debian.org/cgi-bin/bugreport.cgi?bug=538975
secunia.com/advisories/36035
secunia.com/advisories/36038
secunia.com/advisories/36050
secunia.com/advisories/36053
secunia.com/advisories/36056
secunia.com/advisories/36063
secunia.com/advisories/36086
secunia.com/advisories/36098
secunia.com/advisories/36192
secunia.com/advisories/37471
secunia.com/advisories/39334
sunsolve.sun.com/search/document.do?assetkey=1-26-264828-1
sunsolve.sun.com/search/document.do?assetkey=1-77-1020788.1-1
up2date.astaro.com/2009/08/up2date_7505_released.html
wiki.rpath.com/Advisories:rPSA-2009-0113
www.kb.cert.org/vuls/id/725188
www.openbsd.org/errata44.html#014_bind
www.securityfocus.com/archive/1/505403/100/0/threaded
www.securityfocus.com/archive/1/507985/100/0/threaded
www.securitytracker.com/id?1022613
www.slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561499
www.ubuntu.com/usn/usn-808-1
www.vmware.com/security/advisories/VMSA-2009-0016.html
www.vupen.com/english/advisories/2009/2036
www.vupen.com/english/advisories/2009/2088
www.vupen.com/english/advisories/2009/2171
www.vupen.com/english/advisories/2009/2247
www.vupen.com/english/advisories/2009/3316
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10414
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12245
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7806
www.isc.org/node/474
www.redhat.com/archives/fedora-package-announce/2009-July/msg01265.html
Related
4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
6.9 Medium
AI Score
Confidence
High
0.965 High
EPSS
Percentile
99.6%