{"action":"Upgrade go to 1.26.8-r0 or later.","affected":[{"fixed":"1.26.8-r0","introduced":"0"}],"component":"go","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["1.26.8-r0"],"id":"tcs_01M6H43SBEBWNQBHG54KJ3HF0P","modified_at":"2026-11-03T06:32:58.083782345Z","published_at":"2026-08-13T22:17:22.550Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-56862","https://security.alpinelinux.org/vuln/CVE-2026-56862"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-56862","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-56862"}],"summary":"Handshake messages, such as KeyUpdate, are always considered as state-advancing, regardless of whether a handshake has been completed or not. As a result, a malicious client can keep sending KeyUpdate"}