CVE-2026-34350

EUVD-2026-29606
Null pointer dereference in Windows Storport Miniport Driver allows an unauthorized attacker to deny service over a network.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 51%
Affected Products (NVD)
VendorProductVersion
microsoftwindows_server_2025
𝑥
< 10.0.26100.32772
𝑥
= Vulnerable software versions
Windows Releases
Platform
Version
Windows Server 2025
Server Core
KB5087539
Standard
KB5087539
Common Weakness Enumeration
References
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-34350