{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"node-undici","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":[],"id":"tcs_01M5NQNQZ4WX482AYNVTP9SQJK","modified_at":"2026-10-01T03:02:50.005631095Z","published_at":"2026-03-12T21:16:25.330Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-1528","https://security-tracker.debian.org/tracker/CVE-2026-1528"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-1528","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-1528"}],"summary":"ImpactA server can reply with a WebSocket frame using the 64-bit length form and an extremely large length. undici's ByteParser overflows internal math, ends up in an invalid state, and throws a fatal"}