CVE-2025-39882 | Linux Kernel up to 6.17-rc5 mediatek for_each_child_of_node reference count

September 23, 2025 Yanac

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.17-rc5. The affected element is the function for_each_child_of_node of the component mediatek. Executing manipulation can lead to improper update of reference count.

This vulnerability is handled as CVE-2025-39882. The attack can only be done within the local network. There is not any exploit available.

It is advisable to upgrade the affected component.VulDB Recent EntriesRead More