{"action":"Upgrade dropbear to 2020.79-1 or later.","affected":[{"fixed":"2020.79-1","introduced":"0"}],"component":"dropbear","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2020.79-1"],"id":"tcs_01M5NF2RXGJ8QCC0QB2818PW6P","modified_at":"2026-10-26T12:02:49.504710042Z","published_at":"2021-02-25T09:15:13.037Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-36254","https://security-tracker.debian.org/tracker/CVE-2020-36254"],"severity":{"label":"high","score":8.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-36254#Debian:14/dropbear","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-36254"}],"summary":"scp.c in Dropbear before 2020.79 mishandles the filename of . or an empty filename, a related issue to CVE-2018-20685."}