CVE-2026-68411 | Linux Kernel up to 7.2-rc3 mac80211_hwsim hwsim_virtio_rx_work buffer overflow

A vulnerability marked as critical has been reported in Linux Kernel up to 6.6.147/6.12.100/6.18.41/7.1.5/7.2-rc3. Affected by this vulnerability is the function hwsim_virtio_rx_work of the component mac80211_hwsim. Performing a manipulation results in buffer overflow.

This vulnerability was named CVE-2026-68411. The attack may be initiated remotely. There is no available exploit.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More