Fedora 20 Update: libpng10-1.0.61-1.fc20

updates at fedoraproject.org updates at fedoraproject.org
Sat Feb 15 07:08:47 UTC 2014

Fedora Update Notification
2014-02-09 03:10:23

Name        : libpng10
Product     : Fedora 20
Version     : 1.0.61
Release     : 1.fc20
URL         : http://www.libpng.org/pub/png/libpng.html
Summary     : Old version of libpng, needed to run old binaries
Description :
The libpng10 package contains an old version of libpng, a library of functions
for creating and manipulating PNG (Portable Network Graphics) image format

This package is needed if you want to run binaries that were linked dynamically
with libpng 1.0.x.

Update Information:

Current cumulative bug-fix update from upstream. Only minor issues, as noted in the changelog.

* Fri Feb  7 2014 Paul Howarth <paul at city-fan.org> 1.0.61-1
- update to 1.0.61
  - ignore, with a warning, out-of-range value of num_trans in png_set_tRNS()
  - replaced AM_CONFIG_HEADER(config.h) with AC_CONFIG_HEADERS([config.h]) in
  - changed default value of PNG_USER_CACHE_MAX from 0 to 32767 in pngconf.h
  - avoid a possible memory leak in contrib/gregbook/readpng.c
  - revised libpng.3 so that "doclifter" can process it
  - changed '"%s"m' to '"%s" m' in png_debug macros to improve portability
    among compilers
  - rebuilt the configure scripts with autoconf-2.69 and automake-1.14.1
  - removed potentially misleading warning from png_check_IHDR()
  - quiet set-but-not-used warnings in pngset.c
  - quiet an uninitialized memory warning from VC2013 in png_get_png()
  - quiet unused variable warnings from clang by porting PNG_UNUSED() from
  - added -DZ_SOLO to CFLAGS in contrib/pngminim/*/makefile
  - added an #ifdef PNG_FIXED_POINT_SUPPORTED/#endif in pngset.c
- drop upstreamed aarch64 patch
- drop patch for CVE-2013-6954, which only actually affected libpng versions
  1.6.1 to 1.6.7
* Thu Jan 23 2014 Paul Howarth <paul at city-fan.org> 1.0.60-6
- handle zero-length PLTE chunk or NULL palette with png_error(), to avoid
  later reading from a NULL pointer (png_ptr->palette) in
  png_do_expand_palette() (CVE-2013-6954)

This update can be installed with the "yum" update program.  Use 
su -c 'yum update libpng10' at the command line.
For more information, refer to "Managing Software with yum",
available at http://docs.fedoraproject.org/yum/.

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