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Fixed

CGP5-1212 : Security Advisory - krb5 - CVE-2012-1014

Created: Apr 18, 2013    Updated: Mar 11, 2016
Resolved Date: Jul 18, 2013
Previous ID: LIN3-26171, LIN5-14001
Found In Version: 5.0.1
Fix Version: 5.0.1.6
Severity: Severe
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

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.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-1014

Workaround

Unknown

Steps to Reproduce

Unknown

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