CVE-2025-21086

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Improper input validation in the Linux kernel-mode driver for some Intel(R) 700 Series Ethernet before version 2.28.5 may allow an authenticated user to potentially enable escalation of privilege.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Aug 12, 2025
Last modified
Jun 17, 2026
NVD status
Deferred

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CVE-2025-21086: High severity, CVSS 7.5 | Vulnix