{"action":"Upgrade swupdate to 2025.12+dfsg-1 or later.","affected":[{"fixed":"2025.12+dfsg-1","introduced":"0"}],"component":"swupdate","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2025.12+dfsg-1"],"id":"tcs_01M5NP00JB0YR9Y51C0BRPEFWX","modified_at":"2026-09-01T20:05:53.533812736Z","published_at":"2025-09-29T17:15:31.153Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2025-51495","https://security-tracker.debian.org/tracker/CVE-2025-51495"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2025-51495#Debian:14/swupdate","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2025-51495"}],"summary":"An integer overflow vulnerability exists in the WebSocket component of Mongoose 7.5 thru 7.17. By sending a specially crafted WebSocket request, an attacker can cause the application to crash. If down"}