PHP.LDAP.ldap_get_dn.DoS

description-logoDescription

This indicates an attack attempt to exploit a Denial Of Service Vulnerability in PHP.
The vulnerability is due to an error in the vulnerable application when handling a maliciously crafted LDAP response. A remote attacker may be able to exploit this to cause a denial of service condition on the affected system.

affected-products-logoAffected Products

PHP Group PHP 7.0.x before 7.0.30
PHP Group PHP 7.1.x before 7.1.17
PHP Group PHP 7.2.x before 7.2.5
PHP Group PHP before 5.6.36

Impact logoImpact

Denial of Service: Remote attackers can crash vulnerable systems.

recomended-action-logoRecommended Actions

Apply the most recent upgrade or patch from the vendor:
https://bugs.php.net/bug.php?id=76248

Telemetry logoTelemetry

Coverage

IPS (Regular DB)
IPS (Extended DB)