--- /dev/null
+Security Bugfixes (CAN-2004-0797, OpenPKG-SA-2004.038-zlib):
+
+--- zlib-1.2.1/infback.c.orig 2003-08-12 01:48:06 +0200
++++ zlib-1.2.1/infback.c 2004-08-25 12:37:07 +0200
+@@ -434,6 +434,9 @@
+ }
+ }
+
++ if (state->mode == BAD)
++ break;
++
+ /* build code tables */
+ state->next = state->codes;
+ state->lencode = (code const FAR *)(state->next);
+--- zlib-1.2.1/inflate.c.orig 2003-10-26 07:15:36 +0100
++++ zlib-1.2.1/inflate.c 2004-08-25 12:37:07 +0200
+@@ -861,6 +861,9 @@
+ }
+ }
+
++ if (state->mode == BAD)
++ break;
++
+ /* build code tables */
+ state->next = state->codes;
+ state->lencode = (code const FAR *)(state->next);