Fix CID #1465216 Resource leak in property_fetch

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
(Merged from https://github.com/openssl/openssl/pull/12379)

diff --git a/crypto/property/property.c b/crypto/property/property.c
index a3b52ee44d54fac72e690de2f5946d646d2c0b51..645e361b0a3c66a390f615b3d4ee25baf6084505 100644 (file)
--- a/crypto/property/property.c
+++ b/crypto/property/property.c
@@ -358,9 +358,9 @@ int ossl_method_store_fetch(OSSL_METHOD_STORE *store, int nid,
             pq = *plp;
         } else {
             p2 = ossl_property_merge(pq, *plp);
+            ossl_property_free(pq);
             if (p2 == NULL)
                 goto fin;
-            ossl_property_free(pq);
             pq = p2;
         }
     }