-
Committer:
Bazaar Package Importer
-
Author(s):
Daniel Kobras
-
Date:
2007-04-06 17:50:35 UTC
-
Revision ID:
james.westby@ubuntu.com-20070406175035-nw0ids3fhreqsrj6
Tags: 1.1.7-14
* magick/image.c: Fix heap overflow in GrayscalePseudoClassImage() on
64bit architectures. (Turned up by Sami Liedes' segv2.viff test case.)
Closes: #418052, #416096
* magick/utility.h: Avoid double free() when calling MagickReallocMemory()
with zero size argument. (Triggered by Sami Liedes' segv2.viff test case.)
Closes: #418053
* coders/tiff.c: Fix segfault with certain TIFF images on amd64 due to
va_list reusal in bogus duplicate vsprintf() call. Thanks to Kurt
Roeckx for the fix. Closes: #415467
* coders/viff.c: Add sanity check to prevent heap overflow reading corrupt
viff images. (Triggered by Sami Liedes' segv.viff test case.)
Closes: #418054
* coders/xwd.c: Fix integer overflow in XWD coders. (Triggered by Sami
Liedes' broken.xwd test case.) Original patch thanks to Larry
Doolittle. Closes: #417862