{"action":"Upgrade nodejs to 18.20.4+dfsg-1~deb12u2 or later.","affected":[{"fixed":"18.20.4+dfsg-1~deb12u2","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["18.20.4+dfsg-1~deb12u2"],"id":"tcs_01M5NP3HJHM5S24W7QT970AD56","modified_at":"2026-09-01T20:05:54.742909643Z","published_at":"2026-01-20T21:16:04.010Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-59465","https://security-tracker.debian.org/tracker/CVE-2025-59465"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-59465","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-59465"}],"summary":"A malformed `HTTP/2 HEADERS` frame with oversized, invalid `HPACK` data can cause Node.js to crash by triggering an unhandled `TLSSocket` error `ECONNRESET`. Instead of safely closing the connection,"}