{"id":"CVE-2026-56657","revision":"f74e83043c394508b68c143d39e8a606","records":[{"revision":"f74e83043c394508b68c143d39e8a606","observedAt":"2026-10-25T14:19:10.848+00:00","statement":{"source":"nvd","id":"CVE-2026-56657","aliases":[],"title":"Gitea SSH Key Parser Denial of Service","description":"Gitea SSH Key Parser Denial of Service","state":0,"publishedAt":"2026-08-13T17:17:25.47+00:00","modifiedAt":"2026-08-26T16:53:48.3+00:00","affected":[],"metrics":[{"system":"CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0 · Secondary","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","score":6.2,"severity":"MEDIUM"}],"references":["https://blog.gitea.com/gitea-1.27.0-is-released/","https://github.com/go-gitea/gitea/releases/tag/v1.27.0","https://github.com/go-gitea/gitea/security/advisories/GHSA-4xjf-493q-98p3"],"sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-56657","license":"NIST NVD usage terms; underlying source attribution retained","enrichment":{"sourceStatus":"Deferred","weaknesses":["CWE-284"],"productCriteria":[],"sourceDates":{"published":"2026-08-13T17:17:25.470","lastModified":"2026-08-26T16:53:48.300"},"relatedAdvisories":[],"note":"NVD analysis and CPE criteria are source context, not proof that a package or your environment is affected. Complete affected data, logical configurations and SSVC are retained in the original JSON."},"key":"nvd:CVE-2026-56657","identifiers":["CVE-2026-56657"]},"retained":false,"historicalAffected":[]}],"coverage":[]}