{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"u-boot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":[],"id":"tcs_01M5NPBDSWG6MHMK9W4QG7P478","modified_at":"2026-10-27T10:00:07.569172656Z","published_at":"2026-08-26T20:16:59.550Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-70290","https://security-tracker.debian.org/tracker/CVE-2025-70290"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-70290#Debian:14/u-boot","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-70290"}],"summary":"An issue was discovered in Denx U-Boot before 2026.04. An integer overflow vulnerability in the ZFS filesystem support can be triggered by malformed on-disk metadata. The issue may result in incorrect"}