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-rw-r--r--src/plugins/preauth/pkinit/pkinit_srv.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/plugins/preauth/pkinit/pkinit_srv.c b/src/plugins/preauth/pkinit/pkinit_srv.c
index 132eef665..e37938211 100644
--- a/src/plugins/preauth/pkinit/pkinit_srv.c
+++ b/src/plugins/preauth/pkinit/pkinit_srv.c
@@ -639,11 +639,11 @@ pkinit_pick_kdf_alg(krb5_context context, krb5_data **kdf_list,
tmp_oid = k5alloc(sizeof(krb5_data), &retval);
if (retval)
goto cleanup;
- tmp_oid->data = k5alloc(supp_oid->length, &retval);
+ tmp_oid->data = k5memdup(supp_oid->data, supp_oid->length,
+ &retval);
if (retval)
goto cleanup;
tmp_oid->length = supp_oid->length;
- memcpy(tmp_oid->data, supp_oid->data, tmp_oid->length);
*alg_oid = tmp_oid;
/* don't free the OID in clean-up if we are returning it */
tmp_oid = NULL;