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        libpng: A library of functions for manipulating PNG image format files.
        
        
        - Summary
- 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.
Changelog
        
            - * Sun May 13 19:00:00 2007 Tom Lane <tgl{%}redhat{*}com> 2:1.2.2-27
- - Add patch to fix CVE-2006-5793
Resolves: #215405 
            - * Sat May 12 19:00:00 2007 Tom Lane <tgl{%}redhat{*}com> 2:1.2.2-26
- - Add patch to fix CVE-2007-2445
Resolves: #239543 
            - * Fri Jul 23 19:00:00 2004 Matthias Clasen <mclasen{%}redhat{*}com> 1.2.2-25
- - Replace the patches for individual security problems with the
  cumulative patch issued by the png developers.