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

CVE-2025-26675

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

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

HIGH · CVSS 7.8 EPSS 0.00333
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-125Out-of-bounds Read
▤

Affected Products & Versions

8
microsoft windows 10 21h2< 10.0.19044.5737
microsoft windows 10 22h2< 10.0.19045.5737
microsoft windows 11 22h2< 10.0.22621.5189
microsoft windows 11 23h2< 10.0.22631.5189
microsoft windows 11 24h2< 10.0.26100.3775
microsoft windows server 2022< 10.0.20348.3453
microsoft windows server 2022 23h2< 10.0.25398.1551
microsoft windows server 2025< 10.0.26100.3775
▣

Scoring & Timeline

7.8
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD08 Apr 2025 · 06:15 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2025-26675Elevation of Privilege
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