CVE-2026-31786 | Linux Kernel up to 7.0.2 sys-hypervisor.c buffer overflow (EUVD-2026-26364)
A vulnerability has been found in Linux Kernel up to 7.0.2 and classified as critical. Affected is an unknown function of the file drivers/xen/sys-hypervisor.c. The manipulation leads to buffer overflow.
This vulnerability is listed as CVE-2026-31786. The attack must be carried out from within the local network. There is no available exploit.
The affected component should be upgraded.