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Subject: memory leak in krb5_rd_req_decrypt_tkt_part
Date: Tue, 22 Dec 2009 17:22:40 -0500
From: "Arlene Berry" <aberry@likewise.com>
To: <krb5-bugs@mit.edu>
I'm seeing a leak in krb5_rd_req_decrpt_tkt_part while iterating over
the keytab. This fixes it for us:

Index: rd_req_dec.c
===================================================================
--- rd_req_dec.c (revision 23482)
+++ rd_req_dec.c (working copy)
@@ -114,8 +114,10 @@

while ((code = krb5_kt_next_entry(context, keytab,
&ktent, &cursor)) == 0) {
- if (ktent.key.enctype != req->ticket->enc_part.enctype)
+ if (ktent.key.enctype != req->ticket->enc_part.enctype) {
+ (void) krb5_free_keytab_entry_contents(context,
&ktent);
continue;
+ }

retval = krb5_decrypt_tkt_part(context, &ktent.key,
req->ticket);
From: tlyu@mit.edu
Subject: SVN Commit

Apply patch from Arlene Berry to plug a memory leak.

https://github.com/krb5/krb5/commit/4388630183fdc42b05958fa67fa26a80ffe0f2a5
Commit By: tlyu
Revision: 23672
Changed Files:
U trunk/src/lib/krb5/krb/rd_req_dec.c
From: tlyu@mit.edu
Subject: SVN Commit

pull up r23672 from trunk

------------------------------------------------------------------------
r23672 | tlyu | 2010-01-26 13:43:29 -0500 (Tue, 26 Jan 2010) | 6 lines

ticket: 6599
target_version: 1.8
tags: pullup

Apply patch from Arlene Berry to plug a memory leak.

https://github.com/krb5/krb5/commit/eec3fe7f040cb6ba4510d4779c8d7b01294ad629
Commit By: tlyu
Revision: 23700
Changed Files:
U branches/krb5-1-8/src/lib/krb5/krb/rd_req_dec.c