Vulnerabilities > CVE-2022-31625 - Release of Invalid Pointer or Reference vulnerability in multiple products

CVSS 8.1 - HIGH

Attack vector

NETWORK

Attack complexity

HIGH

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

high complexity

php

debian

CWE-763

NVD

Published: 2022-06-16

Updated: 2024-11-21

Summary

In PHP versions 7.4.x below 7.4.30, 8.0.x below 8.0.20, and 8.1.x below 8.1.7, when using Postgres database extension, supplying invalid parameters to the parametrized query may lead to PHP attempting to free memory using uninitialized data as pointers. This could lead to RCE vulnerability or denial of service.

Vulnerable Configurations

Part	Description	Count
Application	Php PHP PHP 8.1.0 PHP PHP 8.1.1 PHP PHP 8.1.2 PHP PHP 8.1.3 PHP PHP 8.1.4 PHP PHP 8.1.5 PHP PHP 8.1.6 PHP PHP 8.0.0 PHP PHP 8.0.1 PHP PHP 8.0.2 PHP PHP 8.0.3 PHP PHP 8.0.4 PHP PHP 8.0.5 PHP PHP 8.0.6 PHP PHP 8.0.7 PHP PHP 8.0.8 PHP PHP 8.0.9 PHP PHP 8.0.10 PHP PHP 8.0.11 PHP PHP 8.0.12 PHP PHP 8.0.13 PHP PHP 8.0.14 PHP PHP 8.0.15 PHP PHP 8.0.16 PHP PHP 8.0.17 PHP PHP 8.0.18 PHP PHP 8.0.19 PHP PHP 7.4.0 PHP PHP 7.4.1 PHP PHP 7.4.2 PHP PHP 7.4.3 PHP PHP 7.4.4 PHP PHP 7.4.5 PHP PHP 7.4.6 PHP PHP 7.4.7 PHP PHP 7.4.8 PHP PHP 7.4.9 PHP PHP 7.4.10 PHP PHP 7.4.11 PHP PHP 7.4.12 PHP PHP 7.4.13 PHP PHP 7.4.14 PHP PHP 7.4.15 PHP PHP 7.4.16 PHP PHP 7.4.17 PHP PHP 7.4.18 PHP PHP 7.4.19 PHP PHP 7.4.20 PHP PHP 7.4.21 PHP PHP 7.4.22 PHP PHP 7.4.23 PHP PHP 7.4.24 PHP PHP 7.4.25 PHP PHP 7.4.26 PHP PHP 7.4.27 PHP PHP 7.4.28 PHP PHP 7.4.29	150
OS	Debian Debian Debian Linux 10.0 Debian Debian Linux 11.0	2

Common Weakness Enumeration (CWE)

CWE-763 - Release of Invalid Pointer or Reference

Summary

Vulnerable Configurations

Common Weakness Enumeration (CWE)

References