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Last updated: 7/3/2015 3:51:21 AM

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Vulnerability Summary for CVE-2006-4484

Original release date: 08/31/2006
Last revised: 03/07/2011


Buffer overflow in the LWZReadByte_ function in ext/gd/libgd/gd_gif_in.c in the GD extension in PHP before 5.1.5 allows remote attackers to have an unknown impact via a GIF file with input_code_size greater than MAX_LWZ_BITS, which triggers an overflow when initializing the table array.


CVSS Severity (version 2.0):
CVSS v2 Base Score: 2.6 (LOW) (AV:N/AC:H/Au:N/C:N/I:N/A:P) (legend)
Impact Subscore: 2.9
Exploitability Subscore: 4.9
CVSS Version 2 Metrics:
Access Vector: Network exploitable; Victim must voluntarily interact with attack mechanism
Access Complexity: High
Authentication: Not required to exploit
Impact Type: Allows disruption of service

References to Advisories, Solutions, and Tools

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External Source: TURBO
Name: TLSA-2006-38
External Source: UBUNTU
Name: USN-342-1
External Source: MANDRIVA
Name: MDKSA-2006:162
External Source: CONFIRM
Name: http://support.avaya.com/elmodocs2/security/ASA-2006-223.htm
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-683
External Source: SECTRACK
Name: 1016984
External Source: CONFIRM
Name: http://support.avaya.com/elmodocs2/security/ASA-2006-222.htm
External Source: SGI
Name: 20061001-01-P
External Source: CONFIRM
Name: https://issues.rpath.com/browse/RPL-2218
External Source: SUSE
Name: SUSE-SR:2008:005
External Source: REDHAT
Name: RHSA-2008:0146
External Source: REDHAT
Name: RHSA-2006:0688
External Source: OVAL
Name: oval:org.mitre.oval:def:9004
External Source: VUPEN
Name: ADV-2006-3318
External Source: MANDRIVA
Name: MDVSA-2008:038
External Source: CONFIRM
Name: http://wiki.rpath.com/Advisories:rPSA-2008-0046
External Source: CONFIRM
Name: http://www.php.net/ChangeLog-5.php#5.1.5
External Source: CONFIRM
Name: http://bugs.php.net/bug.php?id=38112
External Source: CONFIRM
Name: http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0046
External Source: CONFIRM
Name: http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.c?view=log
Type: Patch Information
External Source: BUGTRAQ
Name: 20080212 FLEA-2008-0007-1 gd
External Source: MANDRIVA
Name: MDVSA-2008:077
External Source: FEDORA
Name: FEDORA-2008-1643
External Source: BUGTRAQ
Name: 20080206 rPSA-2008-0046-1 gd
External Source: BUGTRAQ
Name: 20061005 rPSA-2006-0182-1 php php-mysql php-pgsql
External Source: CONFIRM
Name: http://www.php.net/release_5_1_5.php
Type: Patch Information
External Source: SUSE
Name: SUSE-SR:2008:013
External Source: CONFIRM
Name: https://bugzilla.redhat.com/show_bug.cgi?id=431568
External Source: SUSE
Name: SUSE-SA:2006:052
External Source: SUSE
Name: SUSE-SR:2008:003
External Source: CONFIRM
Name: http://cvs.php.net/viewvc.cgi/php-src/ext/gd/libgd/gd_gif_in.c?r1=1.10&r2=1.11
Type: Patch Information
External Source: BID
Name: 19582

References to Check Content

Identifier: oval:org.mitre.oval:def:9004
Check System: http://oval.mitre.org/XMLSchema/oval-definitions-5

Vulnerable software and versions

+ Configuration 1
+ OR
* cpe:/a:php:php:5.1
* cpe:/a:php:php:5.1.0
* cpe:/a:php:php:5.1.1
* cpe:/a:php:php:5.1.2
* cpe:/a:php:php:5.1.4

* Denotes Vulnerable Software
Changes related to vulnerability configurations

Technical Details

Vulnerability Type (View All)