CVE-2025-38177 | Linux Kernel up to 6.1.137/6.6.89/6.12.27/6.14.5 sch_hfsc hfsc_qlen_notify privilege escalation

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A vulnerability was found in Linux Kernel up to 6.1.137/6.6.89/6.12.27/6.14.5. It has been rated as problematic. This issue affects the function hfsc_qlen_notify of the component sch_hfsc. The manipulation leads to privilege escalation.

The identification of this vulnerability is CVE-2025-38177. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to upgrade the affected component.VulDB Recent EntriesRead More