{"action":"Upgrade dnsmasq to 2.83-r0 or later.","affected":[{"fixed":"2.83-r0","introduced":"0"}],"component":"dnsmasq","cve_ids":[],"ecosystem":"Alpine","ecosystem_qualifier":"Alpine:v3.14","exploited":false,"fixed_versions":["2.83-r0"],"id":"tcs_01M5NCFP07AFY6DXB7SV6BP4YT","modified_at":"2026-10-26T11:17:55.155847182Z","published_at":"2021-01-20T16:15:14.087Z","references":["https://osv.dev/vulnerability/ALPINE-CVE-2020-25683","https://security.alpinelinux.org/vuln/CVE-2020-25683"],"severity":{"label":"medium","score":5.9},"sources":[{"source":"osv","source_id":"ALPINE-CVE-2020-25683#Alpine:v3.14/dnsmasq","url":"https://osv.dev/vulnerability/ALPINE-CVE-2020-25683"}],"summary":"A flaw was found in dnsmasq before version 2.83. A heap-based buffer overflow was discovered in dnsmasq when DNSSEC is enabled and before it validates the received DNS entries. A remote attacker, who"}