CVE-2024-42128

Summary

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.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux2d00f35c55e74fcb5626c9aa336c1ed697cd2ae9 < 3ead19aa341de89a8c3d88a091d8093ebea622e8affected
LinuxLinux2d00f35c55e74fcb5626c9aa336c1ed697cd2ae9 < 9dba44460bfca657ca43f03ea9bafa4f9f7dd077affected
LinuxLinux2d00f35c55e74fcb5626c9aa336c1ed697cd2ae9 < c382e2e3eccb6b7ca8c7aff5092c1668428e7de6affected
LinuxLinux4.20affected
LinuxLinux0 < 4.20unaffected
LinuxLinux6.6.39 <= 6.6.*unaffected
LinuxLinux6.9.9 <= 6.9.*unaffected
LinuxLinux6.10 <= *unaffected

Weaknesses

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References