PT-2026-97961

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A null pointer dereference occurs in the bcm2835 pinctrl probe function when devm pinctrl register fails. In this scenario, the system attempts to call gpiochip remove before gpiochip ad...

CVE-2026-43087 pinctrl: mcp23s08: Disable all pin interrupts during probe

In the Linux kernel, the following vulnerability has been resolved: pinctrl: mcp23s08: Disable all pin interrupts during probe A chip being probed may have the interrupt-on-change feature enabled on some of its pins, for example after a reboot. This can cause the chip to generate interrupts for...

The vulnerability of the atmel_pinctrl_probe() function in the drivers/pinctrl/pinctrl-at91-pio4.c driver for Linux kernel’s PINCTRL output controllers allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the atmelpinctrlprobe function in the drivers/pinctrl/pinctrl-at91-pio4.c driver for Linux kernel’s PINCTRL output devices is related to the lack of checking the return value. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity,...

CVE-2022-49185

The CVE-2022-49185 entry concerns a Linux kernel pinctrl nomadik issue where of_node_put() was missing in nmk_pinctrl_probe, risking a refcount leak. The fix adds a call to of_node_put() to balance the refcount returned by of_parse_phandle(), as described across connected advisories (Astra Linux,...

PT-2025-8113

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A refcount leak issue has been identified in the Linux kernel, specifically in the pinctrl nomadik module. The problem arises from a missing of node put call in the nmk pinctrl probe...

PT-2023-36569

Уязвимость функции atmel pinctrl probe модуля drivers/pinctrl/pinctrl-at91-pio4.c драйвера контроллеров выводов PINCTRL ядра операционной системы Linux связана с отсутствием проверки возвращаемого значения. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, оказать...

PT-2022-30087

Name of the Vulnerable Software and Affected Versions Linux Kernel versions 3.9 through 5.15.32 Description The issue is related to a missing of node put in the nmk pinctrl probe function of the pinctrl nomadik driver. The actual impact and attack plausibility have not yet been proven...

PT-2022-30620

Name of the Vulnerable Software and Affected Versions Linux Kernel versions prior to v4.19.238 Description The issue is related to a missing of node put in the nmk pinctrl probe function. This problem was introduced in version v3.9 and is fixed in version v4.19.238. The actual impact and attack...