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PHP Multiple Vulnerabilities
Release Date: 2008-01-03 Last Update: 2008-02-04 Views: 14,857
Secunia Advisory SA28318
Where:
From remote
Impact:
Unknown, Security Bypass,
Solution Status:
Vendor Patch
CVE Reference(s):
Description
Some vulnerabilities have been reported in PHP, where some have unknown impact and others can be exploited by malicious users to bypass certain security restrictions.
1) An integer overflow error exists in the "chunk_split()" function.
This may be related to vulnerability #1 in:
SA25456
2) Integer overflow errors exists in the "strcspn()" and "strspn()" functions.
3) A regression error related to the "glob()" function exist, which can potentially be exploited to bypass the "open_basedir" directive.
4) An error exists within the handling of SQL queries containing "LOCAL INFILE" inside the MySQL extension. This can be exploited to bypass the "open_basedir" and "safe_mode" directives.
This is related to vulnerability #5 in:
SA26642
5) An error exists when processing "session_save_path" and "error_log" values, which can be exploited to bypass the "open_basedir" and "safe_mode" directives.
The vulnerabilities are reported in versions prior to 4.4.8.
Solution:
Update to version 4.4.8.
Further details available to Secunia VIM customers
Provided and/or discovered by:
1) The vendor credits Gerhard Wagner.
Original Advisory:
http://www.php.net/releases/4_4_8.php
Deep Links:
Links available to Secunia VIM customers
Do you have additional information related to this advisory?
Please provide information about patches, mitigating factors, new versions, exploits, faulty patches, links, and other relevant data by posting comments to this Advisory. You can also send this information to vuln@secunia.com
Subject: PHP Multiple Vulnerabilities
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