{"action":"Upgrade jq to 1.8.2-r0 or later.","affected":[{"fixed":"1.8.2-r0","introduced":"0"}],"component":"jq","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.23","exploited":false,"fixed_versions":["1.8.2-r0"],"id":"tcs_01M5NFSST7F25SFE84QKH7VQBA","modified_at":"2026-10-01T02:17:49.315728917Z","published_at":"2026-06-25T18:16:38.080Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2026-47770","https://security.alpinelinux.org/vuln/CVE-2026-47770"],"severity":{"label":"medium","score":5.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2026-47770#Alpine:v3.23/jq","url":"https://osv.dev/vulnerability/ALPINE-CVE-2026-47770"}],"summary":"jq is a command-line JSON processor. Prior to 1.8.2, comparing two sufficiently deeply nested arrays with the == operator exhausts the C stack on jq's ordinary command-line surface, resulting in denia"}