MSRC compact vulnerability detail

CVE-2025-64673 · Windows Storage VSP Driver Elevation of Privilege Vulnerability

Improper access control in Storvsp.sys Driver allows an authorized attacker to elevate privileges locally.

Severity
Important
Impact
Elevation of Privilege
CVSS
7.8 base · 6.8 temporal
Release
2025-12-09
Signals
Storvsp.sys Driver Elevation of Privilege Exploited: No Publicly disclosed: No Exploitability: Exploitation Less Likely
CWE
Patch Diff
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Resolved binary override
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Description
Improper access control in Storvsp.sys Driver allows an authorized attacker to elevate privileges locally.
FAQ / Articles
Storvsp.sys Driver Elevation of Privilege Vulnerability
Improper access control in Storvsp.sys Driver allows an authorized attacker to elevate privileges locally.
FAQ
What privileges could be gained by an attacker who successfully exploited this vulnerability? An attacker who successfully exploited this vulnerability could gain SYSTEM privileges.