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 ]
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 ]
Metrics
Affected Vendors & Products
References
History
Fri, 05 Sep 2025 17:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
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 ] | |
Title | ACPI: pfr_update: Fix the driver update version check | |
References |
|
|

Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2025-09-05T17:21:07.580Z
Reserved: 2025-04-16T07:20:57.115Z
Link: CVE-2025-39701

No data.

Status : Received
Published: 2025-09-05T18:15:47.140
Modified: 2025-09-05T18:15:47.140
Link: CVE-2025-39701

No data.

No data.