{"action":"Upgrade tmate-ssh-server to 2.3.0-68-gd7334ee4-1 or later.","affected":[{"fixed":"2.3.0-68-gd7334ee4-1","introduced":"0"}],"component":"tmate-ssh-server","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["2.3.0-68-gd7334ee4-1"],"id":"tcs_01M5NG2546SY72HAHYFEQ4N94P","modified_at":"2026-10-23T18:05:23.658792415Z","published_at":"2021-12-07T03:15:07.160Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-44512","https://security-tracker.debian.org/tracker/CVE-2021-44512"],"severity":{"label":"high","score":7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-44512","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-44512"}],"summary":"World-writable permissions on the /tmp/tmate/sessions directory in tmate-ssh-server 2.3.0 allow a local attacker to compromise the integrity of session handling, or obtain the read-write session ID fr"}