write in 30M

hc

2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/security/apparmor/policy_unpack.c
..
..
@@ -909,8 +909,13 @@
909
909
 				goto fail;
910
910
 			}
911
911
 
912
-			rhashtable_insert_fast(profile->data, &data->head,
913
-					       profile->data->p);
912
+			if (rhashtable_insert_fast(profile->data, &data->head,
913
+						   profile->data->p)) {
914
+				kfree_sensitive(data->key);
915
+				kfree_sensitive(data);
916
+				info = "failed to insert data to table";
917
+				goto fail;
918
+			}
914
919
 		}
915
920
 
916
921
 		if (!unpack_nameX(e, AA_STRUCTEND, NULL)) {
..
..
@@ -964,7 +969,7 @@
964
969
 	 * if not specified use previous version
965
970
 	 * Mask off everything that is not kernel abi version
966
971
 	 */
967
-	if (VERSION_LT(e->version, v5) || VERSION_GT(e->version, v7)) {
972
+	if (VERSION_LT(e->version, v5) || VERSION_GT(e->version, v8)) {
968
973
 		audit_iface(NULL, NULL, NULL, "unsupported interface version",
969
974
 			    e, error);
970
975
 		return error;