CVE-2023-53687 | Linux Kernel up to 6.4.4 tty s3c24xx_serial_getclk memory leak

October 7, 2025 Yanac

A vulnerability classified as critical was found in Linux Kernel up to 6.4.4. This affects the function s3c24xx_serial_getclk of the component tty. The manipulation results in memory leak.

This vulnerability is identified as CVE-2023-53687. The attack can only be performed from the local network. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More