[SECURITY] Fedora 15 Update: gdk-pixbuf2-2.23.3-2.fc15
updates at fedoraproject.org
updates at fedoraproject.org
Sun Jun 26 18:48:34 UTC 2011
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Fedora Update Notification
FEDORA-2011-8672
2011-06-24 17:36:03
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Name : gdk-pixbuf2
Product : Fedora 15
Version : 2.23.3
Release : 2.fc15
URL : http://www.gt.org
Summary : An image loading library
Description :
gdk-pixbuf is an image loading library that can be extended by loadable
modules for new image formats. It is used by toolkits such as GTK+ or
clutter.
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Update Information:
It was found that gdk-pixbuf GIF image loader gdk_pixbuf__gif_image_load() routine did not properly handle certain return values from their subroutines. A remote attacker could provide a specially-crafted GIF image, which once opened in an application, linked against gdk-pixbuf would lead to gdk-pixbuf to return partially initialized pixbuf structure, possibly having huge width and height, leading to that particular application termination due excessive memory use.
The CVE identifier of CVE-2011-2485 has been assigned to this issue.
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ChangeLog:
* Fri Jun 24 2011 Matthias Clasen <mclasen at redhat.com> 2.23.3-2
- Don't return a partially initialized pixbuf structure
from the GIF loader (CVE-2011-2485)
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This update can be installed with the "yum" update program. Use
su -c 'yum update gdk-pixbuf2' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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