CVE-2021-47485 | Linux Kernel up to 5.14.15 qib qib_user_sdma_pkt buffer overflow

A vulnerability classified as critical was found in Linux Kernel up to 5.14.15. This vulnerability affects unknown code of the component qib. The manipulation of the argument qib_user_sdma_pkt leads to buffer overflow.

This vulnerability was named CVE-2021-47485. The attack needs to be approached within the local network. There is no exploit available.

It is recommended to upgrade the affected component.