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CVE-2025-41237

critical · 9.3

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.

9.3
CVSS
0.4%
EPSS (exploit prob.)
38th
EPSS percentile
2025-07-15
Published

CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weaknesses

CWE-787

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2025-41237