{"action":"Upgrade opensmtpd to 6.8.0p2-1 or later.","affected":[{"fixed":"6.8.0p2-1","introduced":"0"}],"component":"opensmtpd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["6.8.0p2-1"],"id":"tcs_01M5NF203S6PF8W1C9WWFHBKGS","modified_at":"2026-09-11T11:02:45.784130780Z","published_at":"2020-12-24T16:15:15.537Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-35679","https://security-tracker.debian.org/tracker/CVE-2020-35679"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-35679#Debian:14/opensmtpd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-35679"}],"summary":"smtpd/table.c in OpenSMTPD before 6.8.0p1 lacks a certain regfree, which might allow attackers to trigger a \"very significant\" memory leak via messages to an instance that performs many regex lookups."}