The vulnerability of the io_link_timeout_fn() function in the fs/io_uring.c module of the Linux kernel’s file system support allows a attacker to cause a service failure.

The vulnerability of the iolinktimeoutfn function in the fs/iouring.c module of the Linux file system support module is related to the reutilization of previously freed memory. Exploiting this vulnerability could allow an attacker to trigger a service failure...