CVE Kennung:	CVE-2011-0281
Beschreibung:	The unparse implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.6.x through 1.9, when an LDAP backend is used, allows remote attackers to cause a denial of service (file descriptor exhaustion and daemon hang) via a principal name that triggers use of a backslash escape sequence, as demonstrated by a \n sequence.
Test Kennungen:	1.3.6.1.4.1.25623.1.0.68842   1.3.6.1.4.1.25623.1.0.68884   1.3.6.1.4.1.25623.1.0.68885   1.3.6.1.4.1.25623.1.0.69205   1.3.6.1.4.1.25623.1.0.69597   1.3.6.1.4.1.25623.1.0.881341   1.3.6.1.4.1.25623.1.0.880501   1.3.6.1.4.1.25623.1.0.870723   1.3.6.1.4.1.25623.1.0.870391
Querverweise:	Common Vulnerability Exposure (CVE) ID: CVE-2011-0281 BugTraq ID: 46265 http://www.securityfocus.com/bid/46265 Bugtraq: 20110208 MITKRB5-SA-2011-002 KDC denial of service attacks [CVE-2011-0281 CVE-2011-0282 CVE-2011-0283] (Google Search) http://www.securityfocus.com/archive/1/516299/100/0/threaded Bugtraq: 20111013 VMSA-2011-0012 VMware ESXi and ESX updates to third party libraries and ESX Service Console (Google Search) http://www.securityfocus.com/archive/1/520102/100/0/threaded http://www.mandriva.com/security/advisories?name=MDVSA-2011:024 http://www.mandriva.com/security/advisories?name=MDVSA-2011:025 http://mailman.mit.edu/pipermail/kerberos/2010-December/016800.html RedHat Security Advisories: RHSA-2011:0199 http://www.redhat.com/support/errata/RHSA-2011-0199.html RedHat Security Advisories: RHSA-2011:0200 http://www.redhat.com/support/errata/RHSA-2011-0200.html http://www.securitytracker.com/id?1025037 http://secunia.com/advisories/43260 http://secunia.com/advisories/43273 http://secunia.com/advisories/43275 http://secunia.com/advisories/46397 http://securityreason.com/securityalert/8073 SuSE Security Announcement: SUSE-SR:2011:004 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00004.html http://www.vupen.com/english/advisories/2011/0330 http://www.vupen.com/english/advisories/2011/0333 http://www.vupen.com/english/advisories/2011/0347 http://www.vupen.com/english/advisories/2011/0464 XForce ISS Database: kerberos-ldap-descriptor-dos(65324) https://exchange.xforce.ibmcloud.com/vulnerabilities/65324