[tbox-l] Security update: libpng-1.2.1-6

[David C. <cl...@au...>]

A new security patch has been made to the libpng library, which has been
uploaded to the AIX Toolbox site.
Note that this is *not* a new version of libpng; it is simply a patch to
the existing 1.2.1 version in the Toolbox.  (1.2.5 is their latest, but they
have provided patches for many libpng versions.)
The libpng home page is:
  http://www.libpng.org/pub/png/libpng.html
For security-related details, see:
  http://www.us-cert.gov/cas/techalerts/TA04-217A.html

You should check and see if you have libpng installed on your system.  If
so, it is recommended that you install this updated revision:
ftp://ftp.software.ibm.com/aix/freeSoftware/aixtoolbox/RPMS/ppc/libpng/libpng-1.2.1-6.aix5.1.ppc.rpm

and if you the corresponding development package libpng-devel, the update is:
ftp://ftp.software.ibm.com/aix/freeSoftware/aixtoolbox/RPMS/ppc/libpng/libpng-devel-1.2.1-6.aix5.1.ppc.rpm