■□□□□ GRUB2 boot loader maintainers fixed hundreds of flaws.
In July 2020, researchers at the cybersecurity firmware Eclypsium disclosed a buffer overflow vulnerability, tracked as CVE-2020-10713 and dubbed BootHole, which can be exploited by attackers to install persistent and stealthy malware.
https://securityaffairs.co/wordpress/115258/hacking/grub2-boot-loader-flaws.html
https://t.me/cKure/7048