CVE-2026-68301

The CVE-2026-68301 entry details a Linux kernel net: hsr memory leak where, on slave unregistration, VLAN IDs synced to the slave (including VID 0) are not deleted, leaving vlan_info/vlan_vid_info refs and causing a leak when the slave is destroyed. The fix adds vlan_vids_del_by_dev(port->dev,...