Use-after-free in PHP - CVE-2010-2225

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Main Vulnerability Database Vulnerabilities #VU33703

Use-after-free in PHP - CVE-2010-2225

Published: June 24, 2010 / Updated: August 4, 2020


Vulnerability identifier: #VU33703
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2010-2225
CWE-ID: CWE-416
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: PHP Group
Affected software:
PHP

Detailed vulnerability description

The vulnerability allows a remote attacker to compromise vulnerable system.

The vulnerability exists due to a use-after-free error when processing serialized data, related to the PHP unserialize function. A remote attackers can execute arbitrary code or obtain sensitive information.

Successful exploitation of the vulnerability may allow an attacker to compromise vulnerable system.


How to mitigate CVE-2010-2225

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Sources