CVE-2025-71288

Updated on 06 May 2026

Severity

5.5 Medium severity

Details

CVSS score
5.5

Overview

About vulnerability

In the Linux kernel, the following vulnerability has been resolved: memory: mtk-smi: fix device leaks on common probe Make sure to drop the reference taken when looking up the SMI device during common probe on late probe failure (e.g. probe deferral) and on driver unbind. A flaw was found in the Linux kernel’s mtk-smi memory driver. This vulnerability arises from the driver’s failure to release device references during certain probe failures or when the driver unbinds. This oversight can lead to resource exhaustion, potentially resulting in a Denial of Service (DoS) for the affected system.

Details

KernelCare state

Live-patch status from KernelCare for each operating system.

Operating system Status Covered kernels
Debian 13 Planned
Ubuntu 24.04 Planned