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CVE-2026-95112 Details

Description

When processing issue and comment bodies, Gitea scanned the entire preceding text for action keywords such as "closes" or "fixes" once per Markdown link, giving processing time quadratic in the input size. An authenticated user able to submit issue or comment content could send a crafted body of about 1 MB that keeps a CPU core busy for several minutes while holding a database transaction open.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
https://blog.gitea.com/release-of-28.0.0/	Gitea Limited
https://github.com/go-gitea/gitea/pull/39396	Gitea Limited
https://github.com/go-gitea/gitea/releases/tag/v28.0.0	Gitea Limited
https://github.com/go-gitea/gitea/security/advisories/GHSA-467c-4w7p-8427	Gitea Limited

Weakness Enumeration

No weakness enumeration is available for this CVE.

Affected Products

No affected product data is available for this CVE.

Change History

1 change record found show changes