[SECURITY] Fedora Core 3 Update: gdk-pixbuf-0.22.0-16.fc3.3

[Matthias Clasen]

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Fedora Update Notification
FEDORA-2005-1086
2005-11-15
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Product     : Fedora Core 3
Name        : gdk-pixbuf
Version     : 0.22.0                      
Release     : 16.fc3.3                  
Summary     : An image loading library used with GNOME.
Description :
The gdk-pixbuf package contains an image loading library used with the
GNOME GUI desktop environment. The GdkPixBuf library provides image
loading facilities, the rendering of a GdkPixBuf into various formats
(drawables or GdkRGB buffers), and a cache interface.

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Update Information:

The gdk-pixbuf package contains an image loading library
used with the GNOME GUI desktop environment.

A bug was found in the way gdk-pixbuf processes XPM images.
An attacker could create a carefully crafted XPM file in
such a way that it could cause an application linked with
gdk-pixbuf to execute arbitrary code when the file was
opened by a victim. The Common Vulnerabilities and Exposures
project has assigned the name CVE-2005-3186 to this issue.

Ludwig Nussel discovered an integer overflow bug in the way
gdk-pixbuf processes XPM images. An attacker could create a
carefully crafted XPM file in such a way that it could cause
an application linked with gdk-pixbuf to execute arbitrary
code or crash when the file was opened by a victim. The
Common Vulnerabilities and Exposures project has assigned
the name CVE-2005-2976 to this issue.

Ludwig Nussel also discovered an infinite-loop denial of
service bug in the way gdk-pixbuf processes XPM images. An
attacker could create a carefully crafted XPM file in such a
way that it could cause an application linked with
gdk-pixbuf to stop responding when the file was opened by a
victim. The Common Vulnerabilities and Exposures project has
assigned the name CVE-2005-2975 to this issue.

Users of gdk-pixbuf are advised to upgrade to these updated
packages, which contain backported patches and are not
vulnerable to these issues. 
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* Mon Oct 31 2005 Matthias Clasen <mclasen(a)redhat.com&gt; - 1:0.22.0-16.fc3.3
- Prevent another integer overflow in the xpm loader (#171901, CVE-2005-2976)
- Prevent an infinite loop in the xpm loader (#171901, CVE-2005-2976)

* Wed Oct 19 2005 Matthias Clasen <mclasen(a)redhat.com&gt; - 1:0.22.0-16.fc3.2
- Prevent an integer overflow in the xpm loader (#171073, CVE-2005-3186)
- Backport the noexecstack patch from FC-4


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This update can be downloaded from:
  http://download.fedora.redhat.com/pub/fedora/linux/core/updates/3/

36ab9c1c4f1cd6e9b1797da558737ff7  SRPMS/gdk-pixbuf-0.22.0-16.fc3.3.src.rpm
d3246e0d9f3f4c34e0f927a1e236be25  x86_64/gdk-pixbuf-0.22.0-16.fc3.3.x86_64.rpm
9672ba672933f8b4a8f2970395afe517  x86_64/gdk-pixbuf-devel-0.22.0-16.fc3.3.x86_64.rpm
b6d4bb7e18c74776e64cb4336da1bf37  x86_64/gdk-pixbuf-gnome-0.22.0-16.fc3.3.x86_64.rpm
8932ddbd550b967b0fa527a1094ff007 
x86_64/debug/gdk-pixbuf-debuginfo-0.22.0-16.fc3.3.x86_64.rpm
726dcbf604c857dd1a7e052cbd866d56  x86_64/gdk-pixbuf-0.22.0-16.fc3.3.i386.rpm
726dcbf604c857dd1a7e052cbd866d56  i386/gdk-pixbuf-0.22.0-16.fc3.3.i386.rpm
0b0866675e8a54cde5bd750fce59195f  i386/gdk-pixbuf-devel-0.22.0-16.fc3.3.i386.rpm
fe1596cf330e88c2f4c15155207ea30d  i386/gdk-pixbuf-gnome-0.22.0-16.fc3.3.i386.rpm
f3cf4719daf4ba9fbf6e558a45fb4c67 
i386/debug/gdk-pixbuf-debuginfo-0.22.0-16.fc3.3.i386.rpm

This update can also be installed with the Update Agent; you can
launch the Update Agent with the 'up2date' command.  
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