CVE-2022-48859 | Linux Kernel up to 5.15.28/5.16.14 prestera prestera_switch_set_base_mac_addr reference count (b7c2fd1d1263/4cc66bf17220/c9ffa3e2bc45)

CVE-2022-48859 | Linux Kernel up to 5.15.28/5.16.14 prestera prestera_switch_set_base_mac_addr reference count (b7c2fd1d1263/4cc66bf17220/c9ffa3e2bc45)

A vulnerability classified as critical was found in Linux Kernel up to 5.15.28/5.16.14. Affected by this vulnerability is the function prestera_switch_set_base_mac_addr of the component prestera. The manipulation leads to improper update of reference count. This vulnerability is known as CVE-2022-48859. The attack needs to be initiated within the local network. There is no exploit available. It is recommended to upgrade the affected component.