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CVE-2025-22224 - VMware ESXi and Workstation

AI Vulnerability Context

VMware ESXi, and Workstation contain a TOCTOU (Time-of-Check Time-of-Use) vulnerability 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.

Overview

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CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.

Vulnerability status

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CISA KEVCRITICAL
CVE ID
CVE-2025-22224
Vendor/project
VMware
Product
ESXi and Workstation
Vulnerability name
VMware ESXi and Workstation TOCTOU Race Condition Vulnerability
Date added
2025-03-04
Due date
2025-03-25
Known ransomware campaign use
Unknown
CVSS v3
9.3
CWE-367

Exploit context

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Source evidence

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Original source

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