CVE-2026-56755
HIGH SEVERITYVulnerability Description
Gitea: Denial of Service (CPU & Memory Exhaustion) via O(N^2) String Concatenation in Debian Package Upload
Vulnerability Details
Published Date
Last Modified
Source
GitHub
Vendor
go
Product
code.gitea.io/gitea
External References
- https://github.com/go-gitea/gitea/security/advisories/GHSA-6hm7-3pwj-22rm
- https://github.com/go-gitea/gitea/pull/38406
- https://github.com/go-gitea/gitea/pull/38426
- https://github.com/go-gitea/gitea/commit/de4b8277e9cb576f2315fb03b5ab6478b42a1d31
- https://github.com/go-gitea/gitea/commit/f69e15afe7496cc62e96dab244629c69eb31a7bf
- https://github.com/go-gitea/gitea/releases/tag/v1.27.0
- https://github.com/advisories/GHSA-6hm7-3pwj-22rm
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