Astra Linux – Vulnerability found in Linux 5.10, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: pinctrl: bcm2835: Do not remove an unregistered GPIO chip If the devmpinctrlregister function fails, bcm2835pinctrlprobe calls gpiochipremove before gpiochipadddata has registered the GPIO chip. This means that upon failure,...

CVE-2026-93274

A null pointer dereference vulnerability exists in the Linux kernel within the pinctrl: bcm2835 component. The issue occurs when the devm_pinctrl_register() function fails; the bcm2835_pinctrl_probe() function incorrectly calls gpiochip_remove() before gpiochip_add_data() has registered the GPIO ...