CVE-2026-82018

IGEL OS 12 (before 12.9.0 / 12.8.3 LTS ) and IGEL OS 11 (before 11.11.150 ) contain a secure boot bypass in the GRUB boot stage . A physically present attacker can place an unsigned empty file named igel.conf on a partition, exploiting GRUB's fail-open signature verification behavior to reach an ...