UBUNTU-CVE-2025-38081

In the Linux kernel, the following vulnerability has been resolved: spi-rockchip: Fix register out of bounds access Do not write native chip select stuff for GPIO chip selects. GPIOs can be numbered much higher than native CS. Also, it makes no sense...

UBUNTU-CVE-2025-38040

In the Linux kernel, the following vulnerability has been resolved: serial: mctrlgpio: split disablems into sync and nosync APIs The following splat has been observed on a SAMA5D27 platform using atmelserial: BUG: sleeping function called from invalid context at kernel/irq/manage.c:738 inatomic: ...

UBUNTU-CVE-2025-38082

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...

CVE-2025-38082 gpio: virtuser: fix potential out-of-bound write

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...

CVE-2025-38082 gpio: virtuser: fix potential out-of-bound write

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...

CVE-2025-38082

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fix potential out-of-bound write If the caller wrote more characters, count is truncated to the max available space in "simplewritetobuffer". Check that the input size does not exceed the buffer size. Write a zero...

CVE-2025-38081 spi-rockchip: Fix register out of bounds access

In the Linux kernel, the following vulnerability has been resolved: spi-rockchip: Fix register out of bounds access Do not write native chip select stuff for GPIO chip selects. GPIOs can be numbered much higher than native CS. Also, it makes no sense...

CVE-2025-38081 spi-rockchip: Fix register out of bounds access

In the Linux kernel, the following vulnerability has been resolved: spi-rockchip: Fix register out of bounds access Do not write native chip select stuff for GPIO chip selects. GPIOs can be numbered much higher than native CS. Also, it makes no sense...

CVE-2025-38040

CVE-2025-38040 affects the Linux kernel’s serial/mctrl_gpio path. The advisory reports a fix for a denial of service/privilege implications by splitting the disabling of modem lines (disable_ms) into two APIs: sync and no_sync, addressing a sleeping function being called from an atomic context (d...

CVE-2025-38040 serial: mctrl_gpio: split disable_ms into sync and no_sync APIs

In the Linux kernel, the following vulnerability has been resolved: serial: mctrlgpio: split disablems into sync and nosync APIs The following splat has been observed on a SAMA5D27 platform using atmelserial: BUG: sleeping function called from invalid context at kernel/irq/manage.c:738 inatomic: ...

PT-2025-33559

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw where user-space can trigger a kernel BUG by requesting pins with an invalid intr detection width setting for interrupts. Specifically, running a comma...

PT-2025-25871 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel has been identified, specifically in the gpio-fan driver. The issue arises from the driver's failure to check if the cooling state passed to gpio fa...

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 Linux kernel that stems from gpio-fan not checking for cool state boundaries, which could lead to out-of-bounds access to arrays...

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 writing native chip select content to GPIO chip select, which could lead to out-of-bounds access...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: media: uvcvideo: Fixed a crash that occurred during unbinding of the device if the gpio unit is in use. We used the wrong device for the functions that manage the device. Instead of using the USB device, we should have used the...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: Misc: Microchip: PCI1xxxx – Resolve kernel panic during GPIO IRQ handling This issue resolves the kernel panic caused by improper handling of IRQs when accessing GPIO values. This is achieved by replacing the generichandleirq...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: gpio: rcar: Use rawspinlock to protect register access The rawspinlock is used to fix spurious messages about invalid context when spinlock debugging is enabled. The lock is only used to serialize register access. 4.239592...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: gpio: virtuser: fixed the issue of potential out-of-bound writing. If the caller wrote more characters, the count is truncated to the maximum available space in “simplewritetobuffer”. Ensure that the input size does not exceed th...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: pinctrl: nuvoton: npcm8xx: Added a NULL check in npcm8xxgpiofw. Calls to devmkasprintf may return null pointers in case of failure. However, the return values were not checked in npcm8xxgpiofw. Therefore, a NULL check should be...

Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: gpio: aggregator: Protect driver attr handlers against module unload Both newdevicestore and deletedevicestore interact with module global resources e.g., gpioaggregatorlock. To prevent race conditions during module unloading,...