CVE-2026-53161 | Linux Kernel up to 7.0.12 misc fastrpc_device_release put_work use after free

June 25, 2026 Yanac

A vulnerability was found in Linux Kernel up to 7.0.12. It has been classified as critical. Affected by this vulnerability is the function fastrpc_device_release of the component Misc. Performing a manipulation of the argument put_work results in use after free.

This vulnerability is identified as CVE-2026-53161. The attack may be carried out on the physical device. There is not any exploit available.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More