MSRC compact vulnerability detail

CVE-2025-53156 · Windows Storage Port Driver Information Disclosure Vulnerability

Exposure of sensitive information to an unauthorized actor in Storage Port Driver allows an authorized attacker to disclose information locally.

Severity
Important
Impact
Information Disclosure
CVSS
5.5 base · 4.8 temporal
Release
2025-08-12
Signals
Storage Port Driver Information Disclosure Exploited: No Publicly disclosed: No Exploitability: Exploitation More Likely
CWE
Patch Diff
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Resolved binary override
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Description
Exposure of sensitive information to an unauthorized actor in Storage Port Driver allows an authorized attacker to disclose information locally.
FAQ / Articles
Storage Port Driver Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Storage Port Driver allows an authorized attacker to disclose information locally.
Kernel Memory Information Disclosure
What type of information could be disclosed by this vulnerability? Exploiting this vulnerability could allow the disclosure of certain kernel memory content.