CVE-2006-4484

Buffer overflow in the LWZReadByte_ function in ext/gd/libgd/gd_gif_in.c in the GD extension in PHP before 5.1.5 allows remote attackers to have an unknown impact via a GIF file with input_code_size greater than MAX_LWZ_BITS, which triggers an overflow when initializing the table array.

Date published : 2006-08-31

http://www.securityfocus.com/bid/19582

http://www.securityfocus.com/archive/1/447866/100/0/threaded