CVE-2024-42129
Medium
Description
In the Linux kernel, the following vulnerability has been resolved: leds: mlxreg: 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.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Linux Kernel
PublishedJul 30, 2024
First seenJul 30, 2024
How to fix
Update
- linux linux_kernel6.1.132, 6.6.63, 6.9.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 6.1.132, 6.2 ≤ v < 6.6.63, 6.7 ≤ v < 6.9.9 | 6.1.132, 6.6.63, 6.9.9 |
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