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CVE-2026-22722— VMware Workstation for Windows null pointer dereference may allow an authenticated user to trigger a crash

Quick assessment

Affected
VMware Workstation
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

VMware Workstation是美国威睿（VMware）公司的一套虚拟机软件。该软件提供可以同时运行多个不同的操作系统的虚拟机功能。 VMware Workstation存在安全漏洞，该漏洞源于可能导致空指针取消引用错误。

CVSS 6.1 · Medium EPSS 0.15% · P4

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-22722

Vulnerability Information
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Vulnerability Title
VMware Workstation for Windows null pointer dereference may allow an authenticated user to trigger a crash
Source: CVE Program / CVE List V5
Vulnerability Description
A malicious actor with authenticated user privileges on a Windows based Workstation host may be able to cause a null pointer dereference error. To Remediate CVE-2026-22722, apply the patches listed in the "Fixed version" column of the 'Response Matrix'
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
空指针解引用
Source: CVE Program / CVE List V5
Vulnerability Title
VMware Workstation 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
VMware Workstation是美国威睿（VMware）公司的一套虚拟机软件。该软件提供可以同时运行多个不同的操作系统的虚拟机功能。 VMware Workstation存在安全漏洞，该漏洞源于可能导致空指针取消引用错误。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
VMware Workstation 17.0 ~ 25H2u1 -

II. Public POCs for CVE-2026-22722

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III. Intelligence Information for CVE-2026-22722

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Vendor Advisories for CVE-2026-22722 (1)

IV. Related Vulnerabilities

Same product: Workstation
Same vendor: VMware
Same weakness: CWE-476

V. Comments for CVE-2026-22722

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