Astra Linux - уязвимость в linux-5.10, linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: led-backlight: The function ledbl must hold the ledaccess lock when calling ledsysfsdisable. Lockdep detected the following issue during the removal of led-backlight: 142.315935 ------------ Cut here ------------ 142.315954...

UBUNTU-CVE-2025-23144

In the Linux kernel, the following vulnerability has been resolved: backlight: ledbl: Hold ledaccess lock when calling ledsysfsdisable Lockdep detects the following issue on led-backlight removal: 142.315935 ------------ cut here ------------ 142.315954 WARNING: CPU: 2 PID: 292 at...

PT-2025-18398

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A vulnerability has been resolved in the Linux kernel related to the backlight LED driver. The issue occurs when the led sysfs enable function is called without holding the led access...