{"action":"Upgrade grub2 to 2.12-2 or later.","affected":[{"fixed":"2.12-2","introduced":"0"}],"component":"grub2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.12-2"],"id":"tcs_01M5NK4HDB6WW8Y45JBSYFA05E","modified_at":"2026-11-02T12:00:46.911200508Z","published_at":"2024-04-05T20:15:09.020Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-2312","https://security-tracker.debian.org/tracker/CVE-2024-2312"],"severity":{"label":"medium","score":6.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-2312#Debian:14/grub2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-2312"}],"summary":"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 po"}