The vulnerability of the i801_blockTransactionByBlock() function in the drivers/i2c/buses/i2c-i801.c file of the Linux operating system’s I2C chip driver allows a hacker to cause a service failure.

The vulnerability of the i801blockTransactionByBlock function in the drivers/i2c/buses/i2c-i801.c file of the Linux kernel’s I2C driver is related to improper handling of the buffer. Exploiting this vulnerability could allow an attacker to cause a system failure...