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ID:4466 - Exploit for NULL pointer dereference in PHP - CVE-2012-0781
ID:4466 - Exploit for NULL pointer dereference in PHP - CVE-2012-0781
Published: August 11, 2020
Vulnerability identifier: #VU44403
Vulnerability risk: Medium
CVE-ID: CVE-2012-0781
CWE-ID: CWE-476
Exploitation vector: Remote access
Vulnerable software:
PHP
PHP
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to perform a denial of service (DoS) attack.
The vulnerability exists due to a NULL pointer dereference error. A remote attacker can trigger denial of service conditions via crafted input to an application that attempts to perform Tidy::diagnose operations on invalid objects, a different vulnerability than CVE-2011-4153.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.