{"action":"Upgrade consul to 1.4.4~dfsg1-1 or later.","affected":[{"fixed":"1.4.4~dfsg1-1","introduced":"0"}],"component":"consul","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:11","exploited":false,"fixed_versions":["1.4.4~dfsg1-1"],"id":"tcs_01M5ND8ZM60QYPCWX6DQG0HDVD","modified_at":"2026-08-04T06:04:29.105778415Z","published_at":"2018-12-09T19:29:00.250Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-19653","https://security-tracker.debian.org/tracker/CVE-2018-19653"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-19653","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-19653"}],"summary":"HashiCorp Consul 0.5.1 through 1.4.0 can use cleartext agent-to-agent RPC communication because the verify_outgoing setting is improperly documented. NOTE: the vendor has provided reconfiguration step"}