CVE-2006-0481
Heap-based buffer overflow in the alpha strip capability in libpng 1.2.7 allows context-dependent attackers to cause a denial of service (crash) when the png_do_strip_filler function is used to strip alpha channels out of the image.
Date published : 2006-01-31
http://www.securityfocus.com/bid/16626
ftp://ftp.simplesystems.org/pub/libpng/png/src/libpng-1.2.8-README.txt