{"action":"Upgrade nodejs to 24.19.0+dfsg+~cs24.13.3-1 or later.","affected":[{"fixed":"24.19.0+dfsg+~cs24.13.3-1","introduced":"0"}],"component":"nodejs","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["24.19.0+dfsg+~cs24.13.3-1"],"id":"tcs_01M5NT293E7BVD1VBKQ5HR52MY","modified_at":"2026-10-24T09:47:33.035510748Z","published_at":"2026-08-04T01:16:19.840Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-56846","https://security-tracker.debian.org/tracker/CVE-2026-56846"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-56846#Debian:14/nodejs","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-56846"}],"summary":"A flaw in Node.js HTTP/2 handling can cause HTTP/2 retained header blocks evade maxSessionMemory and enable remote memory exhaustion. This vulnerability affects Node.js **24.x** and **22.x**."}