CVE-2004-0597

published 2004-11-23

CVE-2004-0597: Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images…

critical 10 CVSS 3.1

AV N AC L Au N C C I C A C

EXPLOIT

Multiple buffer overflows in libpng 1.2.5 and earlier, as used in multiple products, allow remote attackers to execute arbitrary code via malformed PNG images in which (1) the png_handle_tRNS function does not properly validate the length of transparency chunk (tRNS) data, or the (2) png_handle_sBIT or (3) png_handle_hIST functions do not perform sufficient bounds checking.

Affected

5 ranges

Vendor	Product	Version range	Fixed in
greg_roelofs	libpng	<= 1.2.5	—
microsoft	msn_messenger	—	—
microsoft	msn_messenger	—	—
microsoft	windows_media_player	—	—
microsoft	windows_messenger	—	—