Changeset 102

Timestamp:

10.12.2006 15:01:12 (2 years ago)

Author:

decoder

Message:

Small fix, check GIF file size twice, before and after giffix was called.
Prevents DoS attacks by feeding chopped gif files to the plugin.

Files:

• trunk/devel/FuzzyOcr.pm (modified) (1 diff)

trunk/devel/FuzzyOcr.pm

@@ -429 +429 @@
-                    }
-                }
+            }
+
+            if (defined($conf->{focr_max_size_gif}) and (((stat($tfile))[7]) > $conf->{focr_max_size_gif})) {
+                infolog("Fixed GIF file size ($$pic{fsize}) exceeds maximum file size for this format, skipping...");
+                next;
-            }
-