{"action":"Upgrade dovecot to 1:1.2.1-1 or later.","affected":[{"fixed":"1:1.2.1-1","introduced":"0"}],"component":"dovecot","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:1.2.1-1"],"id":"tcs_01M5N9BSRGZADA7NPHYV53BHX2","modified_at":"2026-10-23T17:47:48.461716419Z","published_at":"2009-09-17T10:30:01.327Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2009-3235","https://security-tracker.debian.org/tracker/CVE-2009-3235"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2009-3235","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2009-3235"}],"summary":"Multiple stack-based buffer overflows in the Sieve plugin in Dovecot 1.0 before 1.0.4 and 1.1 before 1.1.7, as derived from Cyrus libsieve, allow context-dependent attackers to cause a denial of servi"}