The vulnerability of the eqbr_irq_ack() function in the drivers/pinctrl/pinctrl-equilibrium.c module of the Linux operating system’s GPIO controller driver allows a hacker to cause a service failure.

The vulnerability of the eqbrirqack function in the drivers/pinctrl/pinctrl-equilibrium.c module of the Linux kernel’s GPIO controller driver leads to uncontrolled resource consumption. Exploiting this vulnerability could allow an attacker to cause a service failure...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: pinctrl: equilibrium: fixed the warning trace on load The callback functions ‘eqbrirqmask’ and ‘eqbrirqack’ are also called in the callback function ‘eqbrirqmaskack’. This is done to avoid source code duplication. The problem ...

CVE-2026-23308

A flaw was found in the Linux kernel's pinctrl equilibrium driver. This issue arises from a redundant call to the gpiochipdisableirq function within eqbrirqmask. Consequently, the system generates excessive warning traces in the kernel log during system load. While not directly exploitable for...

CVE-2026-23308

In the Linux kernel, the following vulnerability has been resolved: pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'. This is done to avoid source code duplication. The problem, is that ...

UBUNTU-CVE-2026-23308

In the Linux kernel, the following vulnerability has been resolved: pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'. This is done to avoid source code duplication. The problem, is that ...

CVE-2026-23308

In the Linux kernel, the following vulnerability has been resolved: pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'. This is done to avoid source code duplication. The problem, is that ...

CVE-2026-23308 pinctrl: equilibrium: fix warning trace on load

In the Linux kernel, the following vulnerability has been resolved: pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'. This is done to avoid source code duplication. The problem, is that ...

CVE-2026-23308 pinctrl: equilibrium: fix warning trace on load

In the Linux kernel, the following vulnerability has been resolved: pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'. This is done to avoid source code duplication. The problem, is that ...

CVE-2026-23308

CVE-2026-23308 concerns a Linux kernel pinctrl equilibrium warning trace on load. The issue arises because eqbr_irq_mask() calls gpiochip_disable_irq() and eqbr_irq_ack() is also invoked, causing a warning for every GPIO during load. A fix was implemented by not using eqbr_irq_mask() and eqbr_irq...

Linux Distros Unpatched Vulnerability : CVE-2026-23308

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - pinctrl: equilibrium: fix warning trace on load The callback functions 'eqbrirqmask' and 'eqbrirqack' are also called in the callback function 'eqbrirqmaskack'...

PT-2026-27673

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.12.59+ Description The Linux kernel contains an issue within the pinctrl subsystem, specifically related to the equilibrium driver. The callback functions eqbr irq mask and eqbr irq ack are unnecessarily called...