{"action":"Upgrade nodejs to 18.20.1+dfsg-1 or later.","affected":[{"fixed":"18.20.1+dfsg-1","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["18.20.1+dfsg-1"],"id":"tcs_01M5NKD4165R00W0Q8FG9JSTE0","modified_at":"2026-11-02T12:01:29.455339298Z","published_at":"2024-04-09T01:15:49.197Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2024-27983","https://security-tracker.debian.org/tracker/CVE-2024-27983"],"severity":{"label":"high","score":8.2},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2024-27983#Debian:13/nodejs","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2024-27983"}],"summary":"An attacker can make the Node.js HTTP/2 server completely unavailable by sending a small amount of HTTP/2 frames packets with a few HTTP/2 frames inside. It is possible to leave some data in nghttp2 m"}