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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2024-11235 Detail

Description

In PHP versions 8.3.* before 8.3.19 and 8.4.* before 8.4.5, a code sequence involving __set handler or ??=  operator and exceptions can lead to a use-after-free vulnerability. If the third party can control the memory layout leading to this, for example by supplying specially crafted inputs to the script, it could lead to remote code execution.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

Nist CVSS score does not match with CNA score
CNA:  PHP Group
CVSS-B 9.2 CRITICAL
Vector:  CVSS:4.0/AV:N/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/U:Amber

References to Advisories, Solutions, and Tools

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Hyperlink Resource
https://github.com/php/php-src/security/advisories/GHSA-rwp7-7vc6-8477
https://github.com/php/php-src/security/advisories/GHSA-rwp7-7vc6-8477

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free PHP Group  

Change History

2 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2024-11235
NVD Published Date:
04/04/2025
NVD Last Modified:
04/07/2025
Source:
PHP Group