{"action":"Upgrade dovecot to 2.3.7.2-r0 or later.","affected":[{"fixed":"2.3.7.2-r0","introduced":"2.3.0"}],"component":"dovecot","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.16","exploited":false,"fixed_versions":["2.3.7.2-r0"],"id":"tcs_01M5NB67E34BATZSCJWS2CJ3FN","modified_at":"2026-09-21T06:17:52.459744770Z","published_at":"2019-08-29T14:15:11.037Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2019-11500","https://security.alpinelinux.org/vuln/CVE-2019-11500"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2019-11500#Alpine:v3.16/dovecot","url":"https://osv.dev/vulnerability/ALPINE-CVE-2019-11500"}],"summary":"In Dovecot before 2.2.36.4 and 2.3.x before 2.3.7.2 (and Pigeonhole before 0.5.7.2), protocol processing can fail for quoted strings. This occurs because '\\0' characters are mishandled, and can lead t"}