CVE-2021-47026 | Linux Kernel up to 5.10.36/5.11.20/5.12.3 rtrs-clt remove_path use after free

CVE-2021-47026 | Linux Kernel up to 5.10.36/5.11.20/5.12.3 rtrs-clt remove_path use after free

A vulnerability was found in Linux Kernel up to 5.10.36/5.11.20/5.12.3 and classified as problematic. This issue affects the function remove_path of the component rtrs-clt. The manipulation leads to use after free. The identification of this vulnerability is CVE-2021-47026. Access to the local network is required for this attack to succeed. There is no exploit available. It is recommended to upgrade the affected component.