CVE-2023-52512

In the Linux kernel, the following vulnerability has been resolved: pinctrl: nuvoton: wpcm450: fix out of bounds write Write into 'pctrl-gpiobank' happens before the check for GPIO index validity, so out of bounds write may happen. Found by Linux Verification Center linuxtesting.org with SVACE...

CVE-2023-52512

The Linux kernel contains an out-of-bounds write vulnerability in the pinctrl: nuvoton: wpcm450 driver, specifically within the file drivers/pinctrl/nuvoton/pinctrl-wpcm450.c . The root cause is that a write operation to pctrl->gpio_bank occurs before the system validates the GPIO index , whic...