{"action":"Upgrade github.com/coredns/coredns to 1.14.3 or later.","affected":[{"fixed":"1.14.3","introduced":"0"}],"component":"github.com/coredns/coredns","cve_ids":["CVE-2026-32936"],"ecosystem":"Go","epss":0.00672,"exploited":false,"fixed_versions":["1.14.3"],"ghsa_id":"GHSA-63cw-r7xf-jmwr","id":"tcs_01M5KEZ7AZGT17FCTNJWGGAKP9","modified_at":"2026-09-10T03:50:43.180023300Z","published_at":"2026-04-28T22:43:47Z","references":["https://osv.dev/vulnerability/GHSA-63cw-r7xf-jmwr","https://github.com/coredns/coredns/security/advisories/GHSA-63cw-r7xf-jmwr","https://nvd.nist.gov/vuln/detail/CVE-2026-32936","https://github.com/coredns/coredns","https://github.com/coredns/coredns/releases/tag/v1.14.3"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-63cw-r7xf-jmwr","url":"https://osv.dev/vulnerability/GHSA-63cw-r7xf-jmwr"}],"summary":"CoreDNS DoH GET oversized dns= query parameter causes pre-validation CPU and memory amplification"}