CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.7. It affects Ubuntu, Debian.
CVE
CVE-2024-2312
Severity
MEDIUM
CVSS
6.7
EPSS
0.38%
Ubuntu Debian
Original NVD Description
GRUB2 does not call the module fini functions on exit, leading to Debian/Ubuntu's peimage GRUB2 module leaving UEFI system table hooks after exit. This lead to a use-after-free condition, and could possibly lead to secure boot bypass.
Related CVEs
Other vulnerabilities affecting the same vendor(s)