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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2024-42128
HistoryJul 30, 2024 - 8:15 a.m.

CVE-2024-42128

2024-07-3008:15:04
Debian Security Bug Tracker
security-tracker.debian.org
3
leds
devm_mutex_init
mutex initialization
an30259a

AI Score

7.1

Confidence

Low

In the Linux kernel, the following vulnerability has been resolved: leds: an30259a: Use devm_mutex_init() for mutex initialization In this driver LEDs are registered using devm_led_classdev_register() so they are automatically unregistered after module’s remove() is done. led_classdev_unregister() calls module’s led_set_brightness() to turn off the LEDs and that callback uses mutex which was destroyed already in module’s remove() so use devm API instead.

AI Score

7.1

Confidence

Low