CVE-2024-42128
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…
Does this matter?
Lower severity and a low EPSS score (0.22%). Track it; it rarely justifies an emergency change on its own.
Description
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.
- CVSS 3.1
- 5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 0.22% probability · 13th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-908
- Affected
- linux/linux kernel
- Source
- 416baaa9-dc9f-4396-8d5f-8c081fb06d67
References
- https://git.kernel.org/stable/c/3ead19aa341de89a8c3d88a091d8093ebea622e8Patch
- https://git.kernel.org/stable/c/9dba44460bfca657ca43f03ea9bafa4f9f7dd077Patch
- https://git.kernel.org/stable/c/c382e2e3eccb6b7ca8c7aff5092c1668428e7de6Patch
- https://git.kernel.org/stable/c/3ead19aa341de89a8c3d88a091d8093ebea622e8Patch
- https://git.kernel.org/stable/c/9dba44460bfca657ca43f03ea9bafa4f9f7dd077Patch
- https://git.kernel.org/stable/c/c382e2e3eccb6b7ca8c7aff5092c1668428e7de6Patch
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.