{"action":"Upgrade dropbear to 2020.79-r0 or later.","affected":[{"fixed":"2020.79-r0","introduced":"0"}],"component":"dropbear","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.20","exploited":false,"fixed_versions":["2020.79-r0"],"id":"tcs_01M5NAQ3SNHNW0FD8P83EX0F7G","modified_at":"2026-10-23T17:17:55.251492752Z","published_at":"2019-01-10T21:29:00.377Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2018-20685","https://security.alpinelinux.org/vuln/CVE-2018-20685"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2018-20685#Alpine:v3.20/dropbear","url":"https://osv.dev/vulnerability/ALPINE-CVE-2018-20685"}],"summary":"In OpenSSH 7.9, scp.c in the scp client allows remote SSH servers to bypass intended access restrictions via the filename of . or an empty filename. The impact is modifying the permissions of the targ"}