Vulnerability advisory
GO-2026-6077
Gitea: Unauthenticated ReDoS via CODEOWNERS pattern matching allows denial of service in code.gitea.io/gitea
Also known as CVE-2026-58421GHSA-v96j-25gv-g2w9
Severity
Severity not reported.
Affected versions
| Affected | Fixed in |
|---|---|
| All versions before 1.26.4 | 1.26.4 |
Description
Gitea: Unauthenticated ReDoS via CODEOWNERS pattern matching allows denial of service in code.gitea.io/gitea
References
- Advisorygithub.com/go-gitea/gitea/security/advisories/GHSA-v96j-25gv-g2w9 ↗
- Advisorynvd.nist.gov/vuln/detail/CVE-2026-58421 ↗
- Webblog.gitea.com/release-of-1.26.3-and-1.26.4 ↗
- Webgithub.com/go-gitea/gitea/commit/ea35af1b68d57522c7686618bd61d3216d91589f ↗
- Webgithub.com/go-gitea/gitea/pull/38011 ↗
- Webgithub.com/go-gitea/gitea/releases/tag/v1.26.4 ↗