CVE-2026-32216

Windows Redirected Drive Buffering System Denial of Service Vulnerability

CVSS 5.5 MEDIUMEPSS 0.4%CWE-476

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 5.5EPSS 0.4%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado

Lifecycle

14 Apr 2026Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

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

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Affected products

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References