The vulnerability of the i801_check_post() function in the drivers/i2c/buses/i2c-i801.c module of the Linux kernel allows a attacker to access protected information or cause service failures.

The vulnerability of the i801checkpost function in the drivers/i2c/buses/i2c-i801.c module of the Linux kernel is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to access protected information or cause service failures...