{"action":"Upgrade libssh to 0.12.1-r0 or later.","affected":[{"fixed":"0.12.1-r0","introduced":"0.11.0"}],"component":"libssh","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["0.12.1-r0"],"id":"tcs_01M6H43TB7P4TAST9NN3B25Z17","modified_at":"2026-11-03T06:32:58.084484802Z","published_at":"2026-07-21T15:16:37.647Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-59849","https://security.alpinelinux.org/vuln/CVE-2026-59849"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-59849","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-59849"}],"summary":"A flaw was found in libssh. Logic errors in automatic certificate-based public key authentication can cause libssh clients to loop indefinitely when configured certificates are missing or repeatedly r"}