The vulnerability of the io_uring_get_file() function in the io_uring subsystem of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the iouringgetfile function in the iouring/ module of the iouring subsystem in Linux’s kernel is related to a memory leak that occurs when passing file descriptors through SCMRIGHTS socket messages to AFUNIX. Exploiting this vulnerability can allow an attacker to cause a...