{"action":"Upgrade tang to 11-1 or later.","affected":[{"fixed":"11-1","introduced":"0"}],"component":"tang","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["11-1"],"id":"tcs_01M5NFZG5GND4R13H68N0MFXZ3","modified_at":"2026-10-23T18:03:38.462969284Z","published_at":"2022-03-02T23:15:09.187Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-4076","https://security-tracker.debian.org/tracker/CVE-2021-4076"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-4076#Debian:13/tang","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-4076"}],"summary":"A flaw exists in tang, a network-based cryptographic binding server, which could result in leak of private keys."}