{"action":"Upgrade ruby to 2.7.5-r0 or later.","affected":[{"fixed":"2.7.5-r0","introduced":"2.6.0"}],"component":"ruby","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.12","exploited":false,"fixed_versions":["2.7.5-r0"],"id":"tcs_01M5NDFND5MW9PE4NY66VCMF5C","modified_at":"2026-10-23T17:17:56.215891593Z","published_at":"2022-01-01T05:15:08.197Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-41817","https://security.alpinelinux.org/vuln/CVE-2021-41817"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-41817","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-41817"}],"summary":"Date.parse in the date gem through 3.2.0 for Ruby allows ReDoS (regular expression Denial of Service) via a long string. The fixed versions are 3.2.1, 3.1.2, 3.0.2, and 2.0.1."}