The vulnerability in the function can327_feed_frame_to_netdev() of the drivers/net/can/can327.c module, a driver for supporting CAN network devices in the Linux operating system, allows a malicious actor to cause a service failure.

The vulnerability of the can327feedframetonetdev function in the drivers/net/can/can327.c file of the Linux kernel’s CAN device driver module is related to the lack of memory release after the effective lifespan of the function has ended. Exploiting this vulnerability could allow an attacker to...