{"action":"Upgrade grub2 to 2.12-6 or later.","affected":[{"fixed":"2.12-6","introduced":"0"}],"component":"grub2","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.12-6"],"id":"tcs_01M5NM1PAN0QQGC49HJQA4Q68Z","modified_at":"2026-11-02T12:02:49.349954470Z","published_at":"2025-02-18T20:15:19.560Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-45783","https://security-tracker.debian.org/tracker/CVE-2024-45783"],"severity":{"label":"medium","score":4.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-45783#Debian:13/grub2","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-45783"}],"summary":"A flaw was found in grub2. When failing to mount an HFS+ grub, the hfsplus filesystem driver doesn't properly set an ERRNO value. This issue may lead to a NULL pointer access."}