{"action":"Upgrade github.com/traefik/traefik/v2 to 2.11.35 or later.","affected":[{"fixed":"2.11.35","introduced":"0"}],"component":"github.com/traefik/traefik/v2","cve_ids":["CVE-2026-22045"],"ecosystem":"Go","exploited":false,"fixed_versions":["2.11.35"],"ghsa_id":"GHSA-cwjm-3f7h-9hwq","id":"tcs_01M5KGD3RMPKTYWNJM407WKZBJ","modified_at":"2026-04-16T02:14:30.320697106Z","published_at":"2026-01-23T02:28:11Z","references":["https://osv.dev/vulnerability/GO-2026-4322","https://github.com/traefik/traefik/security/advisories/GHSA-cwjm-3f7h-9hwq","https://github.com/traefik/traefik/commit/e9f3089e9045812bcf1b410a9d40568917b26c3d","https://github.com/traefik/traefik/releases/tag/v2.11.35","https://github.com/traefik/traefik/releases/tag/v3.6.7"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2026-4322#Go/github.com/traefik/traefik/v2","url":"https://osv.dev/vulnerability/GO-2026-4322"}],"summary":"Traefik's ACME TLS-ALPN fast path lacks timeouts and close on handshake stall in github.com/traefik/traefik"}