Out-of-Bounds Read Vulnerability in Windows Storage Management Provider by Microsoft
CVE-2025-33062

5.5MEDIUM

Key Information:

Vendor

Microsoft
Status
Windows 10 Version 1809
Windows Server 2019
Windows Server 2019 (server Core Installation)
Windows Server 2022
Vendor
CVE Published:
10 June 2025

What is CVE-2025-33062?

An out-of-bounds read vulnerability in Windows Storage Management Provider permits an authorized attacker to locally disclose sensitive information, potentially compromising the confidentiality of data. The flaw allows attackers to access memory beyond intended boundaries, thereby revealing information that should remain protected. Users are advised to review their systems and apply any necessary updates to mitigate this risk.

Affected Version(s)

Windows 10 Version 1607 32-bit Systems 10.0.14393.0 < 10.0.14393.8148

Windows 10 Version 1809 32-bit Systems 10.0.17763.0 < 10.0.17763.7434

Windows 10 Version 21H2 32-bit Systems 10.0.19044.0 < 10.0.19044.5965

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE...
vendor-advisory

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2025-33062 : Out-of-Bounds Read Vulnerability in Windows Storage Management Provider by Microsoft