Ticket History #6882: KDC double-free when PKINIT enabled [MITKRB5-SA-2011-003 CVE-2011-0284]

pull up r24705 from trunk

------------------------------------------------------------------------
r24705 | tlyu | 2011-03-15 17:47:19 -0400 (Tue, 15 Mar 2011) | 8 lines

ticket: 6881
subject: KDC double-free when PKINIT enabled [MITKRB5-SA-2011-003 CVE-2011-0284]
tags: pullup
target_version: 1.9.1

Fix a double-free condition in the KDC that can occur during an
AS-REQ when PKINIT is enabled.

https://github.com/krb5/krb5/commit/d8bec619e06cea9b25b54770764f3ead23cc5a09
Commit By: tlyu
Revision: 24707
Changed Files:
U branches/krb5-1-8/src/kdc/do_as_req.c