{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"golang-go.crypto","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NRWPPV7XWX8ZCHC2CVQJKF","modified_at":"2026-10-01T03:02:39.373151787Z","published_at":"2026-05-22T04:16:24.237Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-39834","https://security-tracker.debian.org/tracker/CVE-2026-39834"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-39834","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-39834"}],"summary":"When writing data larger than 4GB in a single Write call on an SSH channel, an integer overflow in the internal payload size calculation caused the write loop to spin indefinitely, sending empty packe"}