CVE-2006-5989 Information

Description

Off-by-one error in the der_get_oid function in mod_auth_kerb 5.0 allows remote attackers to cause a denial of service (crash) via a crafted Kerberos message that triggers a heap-based buffer overflow in the component array.

Reference

http://secunia.com/advisories/23023 http://secunia.com/advisories/23251 http://secunia.com/advisories/23681 http://secunia.com/advisories/23820 http://security.gentoo.org/glsa/glsa-200701-14.xml http://securitytracker.com/id?1017348 http://www.debian.org/security/2007/dsa-1247 http://www.mandriva.com/security/advisories?name=MDKSA-2006:218 http://www.redhat.com/support/errata/RHSA-2006-0746.html http://www.securityfocus.com/bid/21214 http://www.vupen.com/english/advisories/2006/4633 https://bugzilla.redhat.com/bugzilla/attachment.cgi?id=136650 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=206736 https://exchange.xforce.ibmcloud.com/vulnerabilities/30456 https://oval.cisecurity.org/repository/search/definition/oval3Aorg.mitre.oval3Adef3A10051