PHP Multiple Vulnerabilities - 01 - Aug16 (Windows)

Published: 2016-08-17 06:11:54
CVE Author: NIST National Vulnerability Database (NVD)

CVSS Base Vector:

This host is installed with PHP and is prone to multiple vulnerabilities.

Detection Method:
Checks if a vulnerable version is present on the target host.

Technical Details:
Multiple flaws are due to, - The 'php_zip.c' script in the zip extension improperly interacts with the unserialize implementation and garbage collection. - The php_wddx_process_data function in 'wddx.c' script in the WDDX extension mishandled data in a wddx_deserialize call. - The multiple integer overflows in 'mcrypt.c' script in the mcrypt extension. - The double free vulnerability in the '_php_mb_regex_ereg_replace_exec' function in 'php_mbregex.c' script in the mbstring extension. - An integer overflow in the '_gd2GetHeader' function in 'gd_gd2.c' script in the GD Graphics Library. - An integer overflow in the 'gdImageCreate' function in 'gd.c' script in the GD Graphics Library.

Successfully exploiting this issue allow remote attackers to cause a denial of service (buffer overflow and application crash) or possibly execute arbitrary code.

Affected Versions:
PHP versions prior to 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 on Windows

Upgrade to PHP version 5.5.37, or 5.6.23, or 7.0.8, or later.

Solution Type:
Vendor Patch

Detection Type:
Remote Banner

NIST (National Institute of Standards and Technology) NVD (National Vulnerability Database)

SecurityFocus Bugtraq ID:


CVSS Score

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