{"action":"Upgrade u-boot to 2023.01+dfsg-2+deb12u3 or later.","affected":[{"fixed":"2023.01+dfsg-2+deb12u3","introduced":"0"}],"component":"u-boot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["2023.01+dfsg-2+deb12u3"],"id":"tcs_01M5NSENX0FMYSRJFQB4YV0MW3","modified_at":"2026-10-27T09:47:37.052270582Z","published_at":"2026-05-16T22:16:13.317Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-46728","https://security-tracker.debian.org/tracker/CVE-2026-46728"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-46728","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-46728"}],"summary":"Das U-Boot before 2026.04 allows FIT (Flat Image Tree) signature verification bypass because hashed-nodes is omitted from a hash."}