system environment/libraries

libpng - A library of functions for manipulating PNG image format files.

Website: http://www.libpng.org/pub/png/
License: zlib
Vendor: Scientific Linux
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.

Packages

libpng-1.2.2-30.x86_64 [147 KiB] Changelog by Tom Lane (2010-07-02):
- Back-port fixes for CVE-2009-2042, CVE-2010-0205, CVE-2010-1205,
  CVE-2010-2249
Resolves: #609917
libpng-1.2.2-30.i386 [146 KiB] Changelog by Tom Lane (2010-07-02):
- Back-port fixes for CVE-2009-2042, CVE-2010-0205, CVE-2010-1205,
  CVE-2010-2249
Resolves: #609917
libpng-1.2.2-29.x86_64 [147 KiB] Changelog by Tom Lane (2009-02-25):
- Back-port fix for CVE-2009-0040.
Resolves: #487165
- Note: so far as I can tell, this version isn't affected by CVE-2008-1382.
libpng-1.2.2-29.i386 [146 KiB] Changelog by Tom Lane (2009-02-25):
- Back-port fix for CVE-2009-0040.
Resolves: #487165
- Note: so far as I can tell, this version isn't affected by CVE-2008-1382.
libpng-1.2.2-28.i386 [146 KiB] Changelog by Tom Lane (2007-10-18):
- Back-port critical fixes from libpng 1.2.22, primarily to fix CVE-2007-5269
Resolves: #337491
- Update License tag and some other obsolete bits in specfile
libpng-1.2.2-28.x86_64 [147 KiB] Changelog by Tom Lane (2007-10-18):
- Back-port critical fixes from libpng 1.2.22, primarily to fix CVE-2007-5269
Resolves: #337491
- Update License tag and some other obsolete bits in specfile

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