CVE-2023-53330 | Linux Kernel up to 6.1.4 caif cfctrl_linkup_request memory leak

September 16, 2025 Yanac

A vulnerability, which was classified as critical, was found in Linux Kernel up to 6.1.4. This vulnerability affects the function cfctrl_linkup_request of the component caif. Such manipulation leads to memory leak.

This vulnerability is documented as CVE-2023-53330. The attack requires being on the local network. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More