CVE-2026-68340 | Linux Kernel up to 7.2-rc4 hwmon buffer over-read

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-rc4. Affected is an unknown function of the component hwmon. This manipulation causes buffer over-read.

This vulnerability is tracked as CVE-2026-68340. The attack is possible to be carried out remotely. No exploit exists.

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