Linux kernel PINCTRL DoS

The vulnerability in the eqbrirqack function within drivers/pinctrl/pinctrl-equilibrium.c of the Linux kernel’s PINCTRL controller driver is related to uncontrolled resource consumption. Exploitation of this vulnerability may allow an attacker to cause a denial of service...

CVE-2026-64429

CVE-2026-64429 affects the Spreadtrum EIC GPIO IRQ controller driver in the Linux kernel. The root cause is that sprd_eic_irq_unmask() calls sprd_eic_update(), which acquires a lock via spin_lock_irqsave(). On PREEMPT_RT kernels, a regular spinlock_t becomes a sleeping lock, but the code path is ...

Linux Distros Unpatched Vulnerability : CVE-2026-64428

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: gpio: sch: use rawspinlockt in the irq startup path schirqunmask enables the GPIO IRQ and th...

Linux kernel PINCTRL Buffer Overflow DoS

The vulnerability of the imxpinconfsetscu function in the drivers/pinctrl/freescale/pinctrl-scu.c driver for the LINUX operating system’s GPIO controller is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow an attacker to cause a system failure...

CVE-2026-43181

In the Linux kernel, the following vulnerability has been resolved: gpio: sysfs: fix chip removal with GPIOs exported over sysfs Currently if we export a GPIO over sysfs and unbind the parent GPIO controller, the exported attribute will remain under /sys/class/gpio because once we remove the pare...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010912)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010912 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the...

Linux Distros Unpatched Vulnerability : CVE-2023-54118

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early, which can result in a race...

EUVD-2023-60327

In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early, which can result in a race condition where another device tries to utilise the GPIO lines before th...

UBUNTU-CVE-2023-54118

In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early, which can result in a race condition where another device tries to utilise the GPIO lines before th...

CVE-2023-54118 serial: sc16is7xx: setup GPIO controller later in probe

In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early, which can result in a race condition where another device tries to utilise the GPIO lines before th...

CVE-2023-54118

CVE-2023-54118 affects the Linux kernel driver sc16is7xx: the GPIO controller for the serial driver is initialized too early in probe, creating a race where another device could access GPIO lines before initialization completes, leading to an Oops on access (example trace shown). The issue is fix...

CVE-2023-54118: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: serial: sc16is7xx: setup GPIO controller later in probe The GPIO controller component of the sc16is7xx driver is setup too early, which can result in a race condition where another device tries to utilise the GPIO lines before th...

CVE-2024-42087

In the Linux kernel, the following vulnerability has been resolved: drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep The ilitek-ili9881c controls the reset GPIO using the non-sleeping gpiodsetvalue function. This complains loudly when the GPIO controller needs to sleep. As...

CVE-2024-42087

CVE-2024-42087 affects the Linux kernel in the drm/panel/ilitek-ili9881c GPIO reset implementation. The issue arises from using gpiod_set_value() for a GPIO controller that may sleep, which triggers warnings. A fix replaces the non-sleeping call with gpiod_set_value_cansleep(), addressing the war...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a warning when the GPIO controller needs to sleep when resetting GPIOs using the non-sleep gpiodsetvalue...

PT-2024-29742

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue is related to the ilitek-ili9881c controller in the Linux kernel, which controls the reset GPIO using the non-sleeping gpiod set value function. This function complains when th...

PT-2025-53195

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The GPIO controller component of the sc16is7xx driver is initialized prematurely, leading to a potential race condition. This occurs when another device attempts to utilize GPIO lines...