CVE-2009-0696 Information

Description

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.

Reference

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 http://aix.software.ibm.com/aix/efixes/security/bind_advisory.asc http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=538975 http://secunia.com/advisories/36035 http://secunia.com/advisories/36038 http://secunia.com/advisories/36050 http://secunia.com/advisories/36053 http://secunia.com/advisories/36056 http://secunia.com/advisories/36063 http://secunia.com/advisories/36086 http://secunia.com/advisories/36098 http://secunia.com/advisories/36192 http://secunia.com/advisories/37471 http://secunia.com/advisories/39334 http://sunsolve.sun.com/search/document.do?assetkey=1-26-264828-1 http://sunsolve.sun.com/search/document.do?assetkey=1-77-1020788.1-1 http://up2date.astaro.com/2009/08/up2date_7505_released.html http://wiki.rpath.com/Advisories:rPSA-2009-0113 http://www.kb.cert.org/vuls/id/725188 http://www.openbsd.org/errata44.html014_bind http://www.securityfocus.com/archive/1/505403/100/0/threaded http://www.securityfocus.com/archive/1/507985/100/0/threaded http://www.securitytracker.com/id?1022613 http://www.slackware.com/security/viewer.php?l=slackware-security&y=2009&m=slackware-security.561499 http://www.ubuntu.com/usn/usn-808-1 http://www.vmware.com/security/advisories/VMSA-2009-0016.html http://www.vupen.com/english/advisories/2009/2036 http://www.vupen.com/english/advisories/2009/2088 http://www.vupen.com/english/advisories/2009/2171 http://www.vupen.com/english/advisories/2009/2247 http://www.vupen.com/english/advisories/2009/3316 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10414 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A12245 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A7806 https://www.isc.org/node/474 https://www.redhat.com/archives/fedora-package-announce/2009-July/msg01265.html