Go/github.com/sigstore/timestamp-authority CVE-2025-66564: high 7.5, EPSS 0.44%
Sigstore Timestamp Authority allocates excessive memory during request parsing in github.com/sigstore/timestamp-authority
Action: No fix published. Pin and monitor.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | - | - |
Fixed versions
No fixed version in the source.
Sources
- osv: GO-2025-4192
- nvd: CVE-2025-66564
- https://github.com/sigstore/timestamp-authority/security/advisories/GHSA-4qg8-fj49-pxjh
- https://github.com/sigstore/timestamp-authority/commit/0cae34e197d685a14904e0bad135b89d13b69421
CVE-2025-66564 · published · modified · JSON