CVE-2024-42253

CVE-2024-42253 – Linux kernel GPIO (pca953x) race The vulnerability is in the pca953x GPIO driver: a race can occur between irq_bus_sync_unlock() and an irq, when a request races against irq_bus_sync_unlock() on i.MX8MP platforms. The fix requires that i2c_lock is held when setting the interrupt ...

CVE-2024-42253

In the Linux kernel, the following vulnerability has been resolved: gpio: pca953x: fix pca953xirqbussyncunlock race Ensure that i2clock' is held when setting interrupt latch and mask in pca953xirqbussyncunlock in order to avoid races. The other non-probe call site pca953xgpiosetmultiple ensures t...

Ubuntu 22.04 LTS / 24.04 LTS : Linux kernel vulnerabilities (USN-6949-1)

"The remote Ubuntu 22.04 LTS / 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6949-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

SUSE 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...

SUSE CVE-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

CVE-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

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-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

DEBIAN-CVE-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

CVE-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

UBUNTU-CVE-2024-42092

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

CVE-2024-42092

CVE-2024-42092 — Linux kernel GPIO (DaVinci) vulnerability Affected: Linux kernel (gpio: davinci) where pdata->gpio_unbanked is read from the Device Tree. If DT is broken, this value may be invalid and could cause out-of-bounds access to chips->irqs in davinci_gpio_probe(). Root cause: lack...

CVE-2024-42092 gpio: davinci: Validate the obtained number of IRQs

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

CVE-2024-42092 gpio: davinci: Validate the obtained number of IRQs

In the Linux kernel, the following vulnerability has been resolved: gpio: davinci: Validate the obtained number of IRQs Value of pdata-gpiounbanked is taken from Device Tree. In case of broken DT due to any error this value can be any. Without this value validation there can be out of chips-irqs...

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...

UBUNTU-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 drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep

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...

CVE-2024-42087 drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep

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...

Linux kernel 安全漏洞

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 an unverified pdata-gpiounbanked value obtained from the device tree, which could be arbitrary if the device...