Lumension® Endpoint Intelligence Center

Intelligence Center » Browse All Vulnerabilities » CVE-2012-1014

Overview

Vulnerability Score 9.0 9.0
CVE Id CVE-2012-1014
Last Modified 06 Nov 2012 12:08:01
Published 06 Aug 2012 12:55:01
Confidentiality Impact PARTIAL PARTIAL
Integrity Impact PARTIAL PARTIAL
Availability Impact COMPLETE COMPLETE
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2012-1014

Summary

The process_as_req function in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) 1.10.x before 1.10.3 does not initialize a certain structure member, which allows remote attackers to cause a denial of service (uninitialized pointer dereference and daemon crash) or possibly execute arbitrary code via a malformed AS-REQ request.

Vulnerable Systems

Application

  • Mit Kerberos 5-1.10

  • Mit Kerberos 5-1.10.1

  • Mit Kerberos 5-1.10.2


References

CONFIRM - http://web.mit.edu/kerberos/advisories/MITKRB5-SA-2012-001.txt

SUSE - openSUSE-SU-2012:0967

DEBIAN - DSA-2518


Last Updated: 27 May 2016 10:55:01