{"action":"Upgrade icu to 57.1-7 or later.","affected":[{"fixed":"57.1-7","introduced":"0"}],"component":"icu","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["57.1-7"],"id":"tcs_01M5NC50CTR8X00MK6WGAPHNYM","modified_at":"2026-09-01T20:02:52.547322827Z","published_at":"2017-10-16T16:29:00.887Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2017-14952","https://security-tracker.debian.org/tracker/CVE-2017-14952"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2017-14952#Debian:14/icu","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2017-14952"}],"summary":"Double free in i18n/zonemeta.cpp in International Components for Unicode (ICU) for C/C++ through 59.1 allows remote attackers to execute arbitrary code via a crafted string, aka a \"redundant UVector e"}