patches/packages/libpng-1.2.46-i486-1_slack10.0.tgz
Fixed uninitialized memory read in png_format_buffer()
(Bug report by Frank Busse, related to CVE-2004-0421).
For more information, see:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-0421
(* Security fix *)