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MEDIUM · 5.5

CVE-2026-32216

Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.

Vulnerability Description

Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
MicrosoftWindows 11 26H1< 10.0.28000.1836

Related Weaknesses (CWE)

CWE-476

References

FAQ

What is CVE-2026-32216?

CVE-2026-32216 is a vulnerability with a CVSS score of 5.5 (MEDIUM). Null pointer dereference in Windows Redirected Drive Buffering allows an authorized attacker to deny service locally.

How severe is CVE-2026-32216?

CVE-2026-32216 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-32216?

Check the references section above for vendor advisories and patch information. Affected products include: Microsoft Windows 11 26H1.