Description

VMware ESXi, Workstation, and Fusion contain an integer-underflow in VMCI (Virtual Machine Communication Interface) that leads to an out-of-bounds write. A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine's VMX process running on the host. On ESXi, the exploitation is contained within the VMX sandbox whereas, on Workstation and Fusion, this may lead to code execution on the machine where Workstation or Fusion is installed.

INFO

Published Date :

2025-07-15T18:34:21.083Z

Last Modified :

2026-02-26T17:50:39.727Z

Source :

vmware
AFFECTED PRODUCTS

The following products are affected by CVE-2025-41237 vulnerability.

Vendors Products
Vmware
  • Esxi
  • Fusion
  • Workstation
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-41237.

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact