[29355] in CVS-changelog-for-Kerberos-V5
krb5 commit [krb5-1.14]: Fix KDC memory leak on failed S4U2Proxy
daemon@ATHENA.MIT.EDU (Tom Yu)
Tue Apr 5 23:03:38 2016
Date: Tue, 5 Apr 2016 23:02:55 -0400
From: Tom Yu <tlyu@mit.edu>
Message-Id: <201604060302.u3632tO2031417@drugstore.mit.edu>
To: cvs-krb5@mit.edu
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https://github.com/krb5/krb5/commit/8c505c46f4ebce10adae7e1ba671a3ec6abd5e39
commit 8c505c46f4ebce10adae7e1ba671a3ec6abd5e39
Author: Greg Hudson <ghudson@mit.edu>
Date: Thu Feb 25 11:27:40 2016 -0500
Fix KDC memory leak on failed S4U2Proxy requests
Make sure to release stkt_server in process_tgs_req() if we fail
before its disposition is determined. Reported by Will Fiveash.
(cherry picked from commit 194641a8ad7aecc6bc1d4848742c14569f14b900)
ticket: 8363
version_fixed: 1.14.2
src/kdc/do_tgs_req.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/src/kdc/do_tgs_req.c b/src/kdc/do_tgs_req.c
index a52c960..547a414 100644
--- a/src/kdc/do_tgs_req.c
+++ b/src/kdc/do_tgs_req.c
@@ -869,6 +869,7 @@ cleanup:
if (state)
kdc_free_rstate(state);
krb5_db_free_principal(kdc_context, server);
+ krb5_db_free_principal(kdc_context, stkt_server);
krb5_db_free_principal(kdc_context, header_server);
krb5_db_free_principal(kdc_context, client);
krb5_db_free_principal(kdc_context, local_tgt_storage);
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