CVE-2022-50476 | Linux Kernel up to 6.1.1 AMD PTDMA DMA Driver dev_kfree_skb_any state issue

October 4, 2025 Yanac

A vulnerability categorized as critical has been discovered in Linux Kernel up to 6.1.1. Affected is the function dev_kfree_skb_any of the component AMD PTDMA DMA Driver. Such manipulation leads to state issue.

This vulnerability is uniquely identified as CVE-2022-50476. The attack can only be initiated within the local network. No exploit exists.

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