CVE-2020-27779 log

Severity Medium
Remote No
Type Access restriction bypass
The GRUB2's cutmem command does not honor Secure Boot locking. This allows an privileged attacker to remove address ranges from memory creating an opportunity to circumvent Secure Boot protections after proper triage of grub's memory layout.
Group Package Affected Fixed Severity Status Ticket
AVG-1629 grub 2:2.04-10 2:2.06-1 Medium Fixed
Date Advisory Group Package Severity Type
15 Jun 2021 ASA-202106-43 AVG-1629 grub Medium multiple issues