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Description

Null pointer dereference in Windows Storport Miniport Driver allows an unauthorized attacker to deny service over a network.

PUBLISHED Reserved 2026-03-26 | Published 2026-05-12 | Updated 2026-05-20 | Assigner microsoft




MEDIUM: 6.5CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C

Problem types

CWE-476: NULL Pointer Dereference

Product status

10.0.26100.0 (custom) before 10.0.26100.32860
affected

10.0.26100.0 (custom) before 10.0.26100.32860
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34350 (Windows Storport Miniport Driver Denial of Service Vulnerability) vendor-advisory patch

cve.org (CVE-2026-34350)

nvd.nist.gov (CVE-2026-34350)

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