CVE-2025-59192

published 2025-10-14

CVE-2025-59192: Buffer over-read in Storport.sys Driver allows an authorized attacker to elevate privileges locally.

Priority P3 45 high 7.8 CVSS 3.1

AV L AC L PR L UI N S U C H I H A H

Buffer over-read in Storport.sys Driver allows an authorized attacker to elevate privileges locally.

Affected

42 ranges · showing 25

Vendor	Product	Version range	Fixed in
microsoft	windows_10_1507	< 10.0.10240.21161	10.0.10240.21161
microsoft	windows_10_1607	< 10.0.14393.8519	10.0.14393.8519
microsoft	windows_10_1809	< 10.0.17763.7919	10.0.17763.7919
microsoft	windows_10_21h2	< 10.0.19044.6456	10.0.19044.6456
microsoft	windows_10_22h2	< 10.0.19045.6456	10.0.19045.6456
microsoft	windows_10_version_1507	>= 10.0.10240.0 < 10.0.10240.21161	10.0.10240.21161
microsoft	windows_10_version_1607	>= 10.0.14393.0 < 10.0.14393.8519	10.0.14393.8519
microsoft	windows_10_version_1809	>= 10.0.17763.0 < 10.0.17763.7919	10.0.17763.7919
microsoft	windows_10_version_21h2	>= 10.0.19044.0 < 10.0.19044.6456	10.0.19044.6456
microsoft	windows_10_version_22h2	>= 10.0.19045.0 < 10.0.19045.6456	10.0.19045.6456
microsoft	windows_11_22h2	< 10.0.22621.6060	10.0.22621.6060
microsoft	windows_11_23h2	<= 10.0.22631.6060	—
microsoft	windows_11_24h2	< 10.0.26100.6899	10.0.26100.6899
microsoft	windows_11_25h2	< 10.0.26200.6899	10.0.26200.6899
microsoft	windows_11_version_22h2	>= 10.0.22621.0 < 10.0.22621.6060	10.0.22621.6060
microsoft	windows_11_version_22h3	>= 10.0.22631.0 < 10.0.22631.6060	10.0.22631.6060
microsoft	windows_11_version_23h2	>= 10.0.22631.0 < 10.0.22631.6060	10.0.22631.6060
microsoft	windows_11_version_24h2	>= 10.0.26100.0 < 10.0.26100.6899	10.0.26100.6899
microsoft	windows_11_version_25h2	>= 10.0.26200.0 < 10.0.26200.6899	10.0.26200.6899
microsoft	windows_server_2016	<= 10.0.14393.8519	—
microsoft	windows_server_2016	>= 10.0.14393.0 < 10.0.14393.8519	10.0.14393.8519
microsoft	windows_server_2019	< 10.0.17763.7919	10.0.17763.7919
microsoft	windows_server_2019	>= 10.0.17763.0 < 10.0.17763.7919	10.0.17763.7919
microsoft	windows_server_2022	< 10.0.20348.4294	10.0.20348.4294
microsoft	windows_server_2022	>= 10.0.20348.0 < 10.0.20348.4294	10.0.20348.4294

CVSS provenance

nvd v3.1 7.8 HIGH CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

vendor_msrc 7.8 HIGH

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