{"action":"Upgrade py3-ujson to 5.4.0-r0 or later.","affected":[{"fixed":"5.4.0-r0","introduced":"0"}],"component":"py3-ujson","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.17","exploited":false,"fixed_versions":["5.4.0-r0"],"id":"tcs_01M6HJZ2KJYYPBGDG004FJWHDD","modified_at":"2026-11-03T07:31:25.777949581Z","published_at":"2022-07-05T18:15:08.023Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2022-31116","https://security.alpinelinux.org/vuln/CVE-2022-31116"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2022-31116#Alpine:v3.17/py3-ujson","url":"https://osv.dev/vulnerability/ALPINE-CVE-2022-31116"}],"summary":"UltraJSON is a fast JSON encoder and decoder written in pure C with bindings for Python 3.7+. Affected versions were found to improperly decode certain characters. JSON strings that contain escaped su"}