VULNERABILITY INTELLIGENCE

CVE-2025-39701

CVSS score7.8 HIGH
EPSS probability0.19%
CISA KEVNot currently listed
Published2025-09-05
Last modified2026-10-19
CVSS vectorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

In the Linux kernel, the following vulnerability has been resolved: ACPI: pfr_update: Fix the driver update version check The security-version-number check should be used rather than the runtime version check for driver updates. Otherwise, the firmware update would fail when the update binary had a lower runtime version number than the current one. [ rjw: Changelog edits ]

Weakness classification

  • nvd@nist.gov: NVD-CWE-noinfo

Primary references