CVE-2025-39701 — ACPI: pfr_update: Fix the driver update version check
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 rath…
Published: 2025-09-05 · CVSS: Unscored
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 ]
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7