K 10
svn:author
V 2
cy
K 8
svn:date
V 27
2022-12-01T14:27:32.064829Z
K 7
svn:log
V 399
heimdal: Check return code from _hdb_fetch_kvno()

A malformed principal will cause kadmind to segfault. The PR
addresses only when chpass is requested but delete is also affected.
Fix both.

PR:		268002
Reported by:	Robert Morris <rtm@lcs.mit.edu>

(cherry picked from commit 671f55828d038e17fb29fd115b88e7cdf53500c3)

Git Hash:   2fd1b21c9c2b752f8aef771bfbc322a755dab040
Git Author: cy@FreeBSD.org
END