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

The vulnerability of the fflayout CancelIo function in the fs/nfs/flexfilelayout/flexfilelayout.c file of the Linux kernel’s file system support module is related to the use of the NULL pointer. Exploiting this vulnerability could allow an attacker to trigger a service failure...