GO-2026-4354
Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message in github.com/sigstore/rekor
At a glance
- Published
- Updated
- CVE
- CVE-2026-23831
- Aliases
- GHSA-273p-m2cw-6833
Description
Rekor's COSE v0.0.1 entry type nil pointer dereference in Canonicalize via empty Message in github.com/sigstore/rekor
Affected packages
| Package | Versions |
|---|---|
| Go · github.com/sigstore/rekor | introduced 0, fixed 1.5.0 |
References
- https://github.com/sigstore/rekor/security/advisories/GHSA-273p-m2cw-6833 ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-23831 ADVISORY
- https://github.com/sigstore/rekor/commit/39bae3d192bce48ef4ef2cbd1788fb5770fee8cd FIX
- https://github.com/sigstore/rekor/releases/tag/v1.5.0 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |