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.
References
Configurations
Configuration 1 (hide)
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Configuration 2 (hide)
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History
13 Feb 2023, 02:20
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Summary | 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. |
02 Feb 2023, 17:16
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Summary | CVE-2009-3546 gd: insufficient input validation in _gdGetColors() |
Information
Published : 2009-10-19 20:00
Updated : 2023-12-10 10:51
NVD link : CVE-2009-3546
Mitre link : CVE-2009-3546
CVE.ORG link : CVE-2009-3546
JSON object : View
Products Affected
libgd
- gd_graphics_library
php
- php
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer