{"id":"GHSA-5mxh-2qfv-4g7j","summary":"NUL character in ROA causes OctoRPKI to crash","details":"OctoRPKI crashes when encountering a repository that returns an invalid ROA (just an encoded `NUL` (`\\0`) character).\n\n## Patches\n\n## For more information\nIf you have any questions or comments about this advisory email us at security@cloudflare.com","aliases":["CVE-2021-3910","GO-2022-0251"],"modified":"2026-05-07T05:00:59.326970044Z","published":"2021-11-10T20:15:06Z","database_specific":{"severity":"HIGH","github_reviewed":true,"github_reviewed_at":"2021-11-10T18:17:39Z","nvd_published_at":"2021-11-11T22:15:00Z","cwe_ids":["CWE-20"]},"references":[{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/security/advisories/GHSA-5mxh-2qfv-4g7j"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2021-3910"},{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/commit/76f0f7a98da001fa04e5bc0407c6702f91096bfa"},{"type":"PACKAGE","url":"https://github.com/cloudflare/cfrpki"},{"type":"WEB","url":"https://github.com/cloudflare/cfrpki/releases/tag/v1.4.0"},{"type":"WEB","url":"https://pkg.go.dev/vuln/GO-2022-0251"},{"type":"WEB","url":"https://www.debian.org/security/2022/dsa-5041"}],"affected":[{"package":{"name":"github.com/cloudflare/cfrpki","ecosystem":"Go","purl":"pkg:golang/github.com/cloudflare/cfrpki"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.4.0"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2021/11/GHSA-5mxh-2qfv-4g7j/GHSA-5mxh-2qfv-4g7j.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}