{"action":"Upgrade icu to 65.1-r1 or later.","affected":[{"fixed":"65.1-r1","introduced":"0"}],"component":"icu","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["65.1-r1"],"id":"tcs_01M5NC0WCAC7XP0SCQTGE6EX9F","modified_at":"2026-09-11T10:17:51.358821070Z","published_at":"2020-03-12T19:15:13.227Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-10531","https://security.alpinelinux.org/vuln/CVE-2020-10531"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-10531#Alpine:v3.16/icu","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-10531"}],"summary":"An issue was discovered in International Components for Unicode (ICU) for C/C++ through 66.1. An integer overflow, leading to a heap-based buffer overflow, exists in the UnicodeString::doAppend() func"}