CVE-2025-39865 | Linux Kernel up to 6.17-rc4 tee tee_shm_put null pointer dereference

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.17-rc4. The impacted element is the function tee_shm_put of the component tee. Such manipulation leads to null pointer dereference.

This vulnerability is documented as CVE-2025-39865. The attack requires being on the local network. There is not any exploit available.

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