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Description

Out-of-bounds read in Windows Subsystem for Linux allows an authorized attacker to elevate privileges locally.

PUBLISHED Reserved 2025-02-12 | Published 2025-04-08 | Updated 2026-02-13 | Assigner microsoft




HIGH: 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C

Problem types

CWE-125: Out-of-bounds Read

Product status

10.0.19044.0 (custom) before 10.0.19044.5737
affected

10.0.19045.0 (custom) before 10.0.19045.5737
affected

10.0.22621.0 (custom) before 10.0.22621.5189
affected

10.0.22631.0 (custom) before 10.0.22631.5189
affected

10.0.22631.0 (custom) before 10.0.22631.5189
affected

10.0.26100.0 (custom) before 10.0.26100.3775
affected

10.0.20348.0 (custom) before 10.0.20348.3453
affected

10.0.25398.0 (custom) before 10.0.25398.1551
affected

10.0.26100.0 (custom) before 10.0.26100.3775
affected

10.0.26100.0 (custom) before 10.0.26100.3775
affected

References

msrc.microsoft.com/update-guide/vulnerability/CVE-2025-26675 (Windows Subsystem for Linux Elevation of Privilege Vulnerability) vendor-advisory patch

cve.org (CVE-2025-26675)

nvd.nist.gov (CVE-2025-26675)

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