Vulnerability Details : CVE-2009-3546
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.
Vulnerability category: Overflow
Threat overview for CVE-2009-3546
Top countries where our scanners detected CVE-2009-3546
Top open port discovered on systems with this issue
80
IPs affected by CVE-2009-3546 1,729
Threat actors abusing to this issue?
Yes
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attack surface intelligence
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Exploit prediction scoring system (EPSS) score for CVE-2009-3546
Probability of exploitation activity in the next 30 days: 1.81%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 88 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2009-3546
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
9.3
|
HIGH | AV:N/AC:M/Au:N/C:C/I:C/A:C |
8.6
|
10.0
|
NIST |
CWE ids for CVE-2009-3546
-
The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2009-3546
-
http://www.redhat.com/support/errata/RHSA-2010-0003.html
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http://marc.info/?l=oss-security&m=125562113503923&w=2
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http://svn.php.net/viewvc?view=revision&revision=289557
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https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11199
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http://www.securityfocus.com/bid/36712
- http://www.mandriva.com/security/advisories?name=MDVSA-2009:285
-
http://www.openwall.com/lists/oss-security/2009/11/20/5
oss-security - Re: CVE request: php 5.3.1 update
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http://www.vupen.com/english/advisories/2009/2929
Vendor Advisory
-
http://www.vupen.com/english/advisories/2009/2930
Patch;Vendor Advisory
Products affected by CVE-2009-3546
- cpe:2.3:a:php:php:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:php:php:5.2.11:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.33:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:*:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:rc2:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc4:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc3:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.34:rc1:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc2:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc1:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:rc5:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.36:rc1:*:*:*:*:*:*
- cpe:2.3:a:libgd:gd_graphics_library:2.0.35:*:*:*:*:*:*:*