The vulnerability of the io_poll_check_events() function in the io_uring/poll.c module of the Linux kernel’s asynchronous I/O interface allows a attacker to cause a service failure.

The vulnerability of the iopollcheckevents function in the iouring/poll.c module of the Linux kernel’s asynchronous I/O interface involves executing a loop with an unconditionally exit condition. Exploiting this vulnerability could allow an attacker to cause a service failure...