{"action":"Upgrade perl-yaml-syck to 1.47-r0 or later.","affected":[{"fixed":"1.47-r0","introduced":"0"}],"component":"perl-yaml-syck","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.24","exploited":false,"fixed_versions":["1.47-r0"],"id":"tcs_01M5NFH2K57NJ0H0QZYXY0J0R0","modified_at":"2026-10-01T02:17:49.180799661Z","published_at":"2026-07-16T22:16:59.640Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-13713","https://security.alpinelinux.org/vuln/CVE-2026-13713"],"severity":{"label":"medium","score":6.2},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-13713","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-13713"}],"summary":"YAML::Syck versions before 1.47 for Perl allow a use-after-free and double-free via an anchor node freed while still on the parser value stack."}