{"action":"Upgrade github.com/cloudflare/cfrpki to 1.4.0 or later.","affected":[{"fixed":"1.4.0","introduced":"0"}],"component":"github.com/cloudflare/cfrpki","cve_ids":["CVE-2021-3909"],"ecosystem":"Go","epss":0.01575,"exploited":false,"fixed_versions":["1.4.0"],"ghsa_id":"GHSA-8cvr-4rrf-f244","id":"tcs_01M5KFTXSQ0KXDSFGGSXH540N8","modified_at":"2026-03-03T04:52:04.314826Z","published_at":"2024-08-21T14:30:26Z","references":["https://osv.dev/vulnerability/GO-2022-0250","https://github.com/cloudflare/cfrpki/security/advisories/GHSA-8cvr-4rrf-f244","https://nvd.nist.gov/vuln/detail/CVE-2021-3909","https://github.com/cloudflare/cfrpki/releases/tag/v1.4.0","https://www.debian.org/security/2021/dsa-5033","https://www.debian.org/security/2022/dsa-5041"],"severity":{"label":"unknown"},"sources":[{"source":"osv","source_id":"GO-2022-0250","url":"https://osv.dev/vulnerability/GO-2022-0250"}],"summary":"Infinite open connection causes OctoRPKI to hang forever in github.com/cloudflare/cfrpki"}