CVE-2026-80925

A flaw was found in the Linux kernel's VLAN module. When hardware VLAN TX offload is enabled or disabled, it can lead to timing issues, known as data races, where different parts of the system access and modify shared data concurrently without proper synchronization. This can cause the system to...

Linux kernel VLAN DoS

The vulnerability in the net/8021q/vlan.c module of Linux operating systems is related to reading beyond the buffer boundaries in memory due to incorrect initialization of resources. Exploiting this vulnerability can allow an attacker to cause a service failure...