CVE-2009-3546

CVE Details

Release Date:	2009-10-19
Impact:	Moderate	What is this?

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.

See more information about CVE-2009-3546 from MITRE CVE dictionary and NIST NVD

NOTE: The following CVSS metrics and score provided are preliminary and subject to review.

CVSS v2 metrics

Base Score:	9.3
Vector String:	AV:N/AC:M/Au:N/C:C/I:C/A:C
Version:	2.0
Attack Vector:	Network
Attack Complexity:	Medium
Authentication:	None
Confidentiality Impact:	Complete
Integrity Impact:	Complete
Availability Impact:	Complete

Errata information

Platform	Errata	Release Date
Oracle Enterprise Linux version 3 (php)	ELSA-2010-0040	2010-01-13
Oracle Enterprise Linux version 4 (gd)	ELSA-2010-0003	2010-01-04
Oracle Enterprise Linux version 4 (php)	ELSA-2010-0040	2010-01-13
Oracle Linux version 5 (gd)	ELSA-2010-0003	2010-01-04
Oracle Linux version 5 (php)	ELSA-2010-0040	2010-01-13