{"action":"Upgrade trafficserver to 8.1.1+ds-1 or later.","affected":[{"fixed":"8.1.1+ds-1","introduced":"0"}],"component":"trafficserver","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["8.1.1+ds-1"],"id":"tcs_01M5NEQX7RAPR9H2F0PYCN7D8V","modified_at":"2026-10-26T12:02:28.694581671Z","published_at":"2021-01-11T10:15:13.343Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-17508","https://security-tracker.debian.org/tracker/CVE-2020-17508"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-17508","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-17508"}],"summary":"The ATS ESI plugin has a memory disclosure vulnerability. If you are running the plugin please upgrade. Apache Traffic Server versions 7.0.0 to 7.1.11 and 8.0.0 to 8.1.0 are affected."}