{"action":"Upgrade go to 1.16.5-r0 or later.","affected":[{"fixed":"1.16.5-r0","introduced":"1.16.0"}],"component":"go","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["1.16.5-r0"],"id":"tcs_01M6GRJX94ZMS065AMRVC8E9NK","modified_at":"2026-11-03T06:32:33.559209755Z","published_at":"2021-08-02T19:15:08.527Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2021-33198","https://security.alpinelinux.org/vuln/CVE-2021-33198"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2021-33198#Alpine:v3.16/go","url":"https://osv.dev/vulnerability/ALPINE-CVE-2021-33198"}],"summary":"In Go before 1.15.13 and 1.16.x before 1.16.5, there can be a panic for a large exponent to the math/big.Rat SetString or UnmarshalText method."}