krb5 commit [krb5-1.12]: Fix leak in gss_acquire_cred_with_password

[Tom Yu]

https://github.com/krb5/krb5/commit/30e9f9c3820a3d368fbe45c93abfc1cef7d60f4d
commit 30e9f9c3820a3d368fbe45c93abfc1cef7d60f4d
Author: Greg Hudson <ghudson at mit.edu>
Date:   Fri Jun 19 17:16:52 2015 -0400

    Fix leak in gss_acquire_cred_with_password
    
    The target_mechs array needs to be freed on successful return.
    
    (cherry picked from commit 02a85d73c4548d27dcbc1c1681b4bf1370b03632)
    
    ticket: 8304 (new)
    version_fixed: 1.12.5
    status: resolved

 src/lib/gssapi/mechglue/g_acquire_cred_with_pw.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/lib/gssapi/mechglue/g_acquire_cred_with_pw.c b/src/lib/gssapi/mechglue/g_acquire_cred_with_pw.c
index f290f8a..7835d59 100644
--- a/src/lib/gssapi/mechglue/g_acquire_cred_with_pw.c
+++ b/src/lib/gssapi/mechglue/g_acquire_cred_with_pw.c
@@ -496,6 +496,9 @@ gss_add_cred_with_password(minor_status, input_cred_handle,
 					    selected_mech,
 					   &allocated_name);
 
+    if (target_mechs)
+	(void)gss_release_oid_set(&temp_minor_status, &target_mechs);
+
     return (GSS_S_COMPLETE);
 
 errout: