CVE-2024-44931

In the Linux kernel, the following vulnerability has been resolved: gpio: prevent potential speculation leaks in gpiodevicegetdesc Userspace may trigger a speculative read of an address outside the gpio descriptor array. Users can do that by calling gpioioctl with an offset out of range. Offset i...

CVE-2024-44931

In the Linux kernel, the following vulnerability has been resolved: gpio: prevent potential speculation leaks in gpiodevicegetdesc Userspace may trigger a speculative read of an address outside the gpio descriptor array. Users can do that by calling gpioioctl with an offset out of range. Offset i...

CVE-2024-44931 gpio: prevent potential speculation leaks in gpio_device_get_desc()

In the Linux kernel, the following vulnerability has been resolved: gpio: prevent potential speculation leaks in gpiodevicegetdesc Userspace may trigger a speculative read of an address outside the gpio descriptor array. Users can do that by calling gpioioctl with an offset out of range. Offset i...

CVE-2024-44931

CVE-2024-44931 describes a speculative information-leak in the Linux kernel gpio path: userspace can trigger a speculative read beyond the gpio descriptor array by calling gpio_ioctl() with an out-of-range offset. The fix sanitizes the offset before using it as an index by applying array_index_no...