CVE-2025-40012 | Linux Kernel up to 6.12.49/6.16.9 net smc_rx_splice use after free

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.12.49/6.16.9. The impacted element is the function smc_rx_splice of the component net. Executing manipulation can lead to use after free.

This vulnerability is registered as CVE-2025-40012. The attack requires access to the local network. No exploit is available.

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