Exploit for #VU16916 Out-of-bounds write in PHP

Vulnerability identifier: #VU16916

Vulnerability risk: High

CVSSv4.0: 8.9 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber]

CVE-ID: CVE-2019-6977

CWE-ID: CWE-787

Exploitation vector: Network

Exploits in database: 2

• June 17, 2021
  • PHP 7.2 - 'imagecolormatch()' Out of Band Heap Write [Exploit-DB]
• March 18, 2020
  • Apache-Exploit-2019 (CVE-2019-0211-apache & CVE-2019-6977-imagecolormatch) [Github]

Vulnerable software:
PHP
Universal components / Libraries / Scripting languages

Vendor: PHP Group