{"action":"Upgrade dnsmasq to 2.83-1 or later.","affected":[{"fixed":"2.83-1","introduced":"0"}],"component":"dnsmasq","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["2.83-1"],"id":"tcs_01M5NEWA2VZGDNCBDNS1XW8CJM","modified_at":"2026-10-26T12:01:04.541693311Z","published_at":"2021-01-20T17:15:13Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-25686","https://security-tracker.debian.org/tracker/CVE-2020-25686"],"severity":{"label":"low","score":3.7},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-25686#Debian:14/dnsmasq","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-25686"}],"summary":"A flaw was found in dnsmasq before version 2.83. When receiving a query, dnsmasq does not check for an existing pending request for the same name and forwards a new request. By default, a maximum of 1"}