Get a demo
100% Signal 0% Noise Invicti Logo - The Largest Dynamic Application Security Solutions Provider In The World Get a demo
PHP Allocation of Resources Without Limits or Throttling Vulnerability - CVE-2023-0568 - Vulnerability Database
PHP

PHP Allocation of Resources Without Limits or Throttling Vulnerability - CVE-2023-0568

High
Reference: CVE-2023-0568
NVD Link: https://nvd.nist.gov/vuln/detail/CVE-2023-0568
Title: PHP Allocation of Resources Without Limits or Throttling Vulnerability
Overview:

In PHP 8.0.X before 8.0.28 8.1.X before 8.1.16 and 8.2.X before 8.2.3 core path resolution function allocate buffer one byte too small. When resolving paths with lengths close to system MAXPATHLEN setting this may lead to the byte after the allocated buffer being overwritten with NUL value which might lead to unauthorized data access or modification.