National Cyber Awareness System
Vulnerability Summary for CVE-2010-4409
Original release date:12/06/2010
Last revised:06/23/2012
Source:
US-CERT/NIST
Overview
Integer overflow in the NumberFormatter::getSymbol (aka numfmt_get_symbol) function in PHP 5.3.3 and earlier allows context-dependent attackers to cause a denial of service (application crash) via an invalid argument.
Impact
CVSS Severity (version 2.0):
Impact Subscore:
2.9
Exploitability Subscore:
10.0
CVSS Version 2 Metrics:
Access Vector: Network exploitable
Access Complexity: Low
Authentication: Not required to exploit
Impact Type:Allows disruption of serviceUnknown
References to Advisories, Solutions, and Tools
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US-CERT Vulnerability Note: VU#479900
Name: VU#479900
External Source: CONFIRM
Name: http://svn.php.net/viewvc?view=revision&revision=305571
Type: Patch Information
External Source: CONFIRM
Name: http://svn.php.net/viewvc/php/php-src/trunk/ext/intl/formatter/formatter_attr.c?r1=305571&r2=305570&pathrev=305571
Type: Patch Information
External Source: VUPEN
Name: ADV-2011-0077
External Source: VUPEN
Name: ADV-2011-0021
External Source: VUPEN
Name: ADV-2011-0020
External Source: UBUNTU
Name: USN-1042-1
External Source: BID
Name: 45119
External Source: BUGTRAQ
Name: 20101210 PHP 5.3.3 NumberFormatter::getSymbol Integer Overflow
External Source: CONFIRM
Name: http://www.php.net/ChangeLog-5.php
External Source: MANDRIVA
Name: MDVSA-2010:255
External Source: MANDRIVA
Name: MDVSA-2010:254
External Source: EXPLOIT-DB
Name: 15722
External Source: CONFIRM
Name: http://support.apple.com/kb/HT4581
External Source: SECUNIA
Name: 47674
External Source: SECUNIA
Name: 42812
External Source: SUSE
Name: openSUSE-SU-2012:0100
External Source: FEDORA
Name: FEDORA-2010-18976
External Source: FEDORA
Name: FEDORA-2010-19011
External Source: APPLE
Name: APPLE-SA-2011-03-21-1