Tracker / CVE-2004-0597
CVE-2004-0597
High 10.0
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 products and versions
| greg_roelofs | libpng · … → 1.2.5 |
|---|---|
| microsoft | msn_messenger |
| microsoft | windows_98se |
| microsoft | windows_me |
| microsoft | windows_media_player |
| microsoft | windows_messenger |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.