CVE-2009-3546
Critical
Description
The _gdGetColors function in gd_gd.c in PHP 5.2.11 and 5.3.x before 5.3.1, and the GD Graphics Library 2.x, does not properly verify a certain colorsTotal structure member, which might allow remote attackers to conduct buffer overflow or buffer over-read attacks via a crafted GD file, a different vulnerability than CVE-2009-3293. NOTE: some of these details are obtained from third party information.
SeverityCritical
CVSS9.3
Exploit probability96. percentile10.2%
Product
Libgd Gd Graphics Library
PublishedOct 19, 2009
First seenOct 19, 2009
Weakness typeCWE-119Memory buffer bounds error
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libgd gd_graphics_library | 2.0.33, 2.0.34, 2.0.35, 2.0.36 | — |
| php php | 5.2.11, 5.3.0 | — |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.