From 78c261f689e77d954ba295f8ef172ef4219fc364 Mon Sep 17 00:00:00 2001
From: Nicolas Williams <nico@twosigma.com>
Date: Tue, 3 Jan 2023 20:48:28 -0600
Subject: [PATCH] gsskrb5: Add missing error check in cred import

---
 lib/gssapi/krb5/creds.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/gssapi/krb5/creds.c b/lib/gssapi/krb5/creds.c
index efb0a23ad..036d9fa07 100644
--- a/lib/gssapi/krb5/creds.c
+++ b/lib/gssapi/krb5/creds.c
@@ -263,10 +263,15 @@ _gsskrb5_import_cred(OM_uint32 * minor_status,
 	*minor_status = ENOMEM;
 	return GSS_S_FAILURE;
     }
+    *minor_status = krb5_cc_get_principal(context, id, &handle->principal);
+    if (*minor_status) {
+        free(handle);
+        krb5_cc_close(context, id);
+        return GSS_S_FAILURE;
+    }
 
     handle->usage = GSS_C_INITIATE;
     handle->destination_realm = NULL;
-    krb5_cc_get_principal(context, id, &handle->principal);
     handle->ccache = id;
     handle->cred_flags = flags;