The vulnerability of the xcan_write_frame() function in the drivers/net/can/xilinx_can.c module of the Linux kernel allows a hacker to cause a service failure.

The vulnerability of the xcanwriteframe function in the drivers/net/can/xilinxcan.c module of the Linux kernel lies in the use of memory after it is freed. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the xcanwriteframe function continuing to use a freed SKB after calling canputechoskb, which could lead to...