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Fixed

CGP5-1214 : Security Advisory - krb5 - CVE-2012-1016

Created: Apr 18, 2013    Updated: Mar 11, 2016
Resolved Date: Jul 18, 2013
Previous ID: LIN3-9072, LIN5-15513
Found In Version: 5.0.1
Fix Version: 5.0.1.6
Severity: Standard
Applicable for: Wind River Linux 5
Component/s: Userspace

Description

The pkinit_server_return_padata function in plugins/preauth/pkinit/pkinit_srv.c in the PKINIT implementation in the Key Distribution Center (KDC) in MIT Kerberos 5 (aka krb5) before 1.10.4 attempts to find an agility KDF identifier in inappropriate circumstances, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted Draft 9 request.

http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2012-1016

Workaround

Unknown

Steps to Reproduce

Unknown

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