Fedora Test Update Notification: libpng

Jesse Keating jkeating at j2solutions.net
Thu Jun 17 04:07:13 UTC 2004


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Fedora Test Update Notification
FEDORA-2004-1550
Bugzilla https://bugzilla.fedora.us/show_bug.cgi?id=1550
2004-06-17
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Name        : libpng
Version 7.3 : 1.0.14-0.7x.5.legacy
Summary     : A library of functions for manipulating PNG image format 
files.
Description :
The libpng package contains a library of functions for creating and
manipulating PNG (Portable Network Graphics) image format files.  PNG
is a bit-mapped graphics format similar to the GIF format.  PNG was
created to replace the GIF format, since GIF uses a patented data
compression algorithm.
 
Libpng should be installed if you need to manipulate PNG format image
files.
 
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Update Information:
 
CAN-2004-0421:
The Portable Network Graphics library (libpng) 1.0.15 and earlier allows 
attackers to cause a denial of service (crash) via a malformed PNG image 
file that triggers an error that causes an out-of-bounds read when 
creating the error message.
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Changelog:
 
7.3:
 
* Sat May 01 2004 Seth Vidal <skvidal at phy.duke.edu> 1.0.14-0.7x.5.legacy
 
- - new number :)
 
* Sat May 01 2004 Seth Vidal <skvidal at phy.duke.edu> 1.0.14-0.7x.4.legacy.0
 
- - build with modified patch from rhl9 (and others) libpng update
 
* Thu Dec 19 2002 Jonathan Blandford <jrb at redhat.com>
 
- - fix security problem
 
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This update can be downloaded from:
  http://download.fedoralegacy.org/redhat/
 
20619750b9d6f5fb4fa4cfaad6ff31f3280372bb  
7.3/updates-testing/SRPMS/libpng-1.0.14-0.7x.5.legacy.src.rpm
5a1ff70a2deb721b370bbcacff4ef3a1ee3f79ce  
7.3/updates-testing/i386/libpng-1.0.14-0.7x.5.legacy.i386.rpm
 
Please note that this update is also available via yum and apt through
the updates-testing channel.  Many people find this an easier
way to apply updates.
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- -- 
Jesse Keating RHCE	(http://geek.j2solutions.net)
Fedora Legacy Team	(http://www.fedoralegacy.org)
GPG Public Key		(http://geek.j2solutions.net/jkeating.j2solutions.pub)

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