GO-2026-4309
Cosign verification accepts any valid Rekor entry under certain conditions in github.com/sigstore/cosign
En bref
- Publiée
- Mise à jour
- CVE
- CVE-2026-22703
- Alias
- BIT-cosign-2026-22703, GHSA-whqx-f9j3-ch6m
Description
Cosign verification accepts any valid Rekor entry under certain conditions in github.com/sigstore/cosign
Paquets affectés
| Paquet | Versions |
|---|---|
| Go · github.com/sigstore/cosign | introduced 0 |
| Go · github.com/sigstore/cosign/v2 | introduced 0, fixed 2.6.2 |
| Go · github.com/sigstore/cosign/v3 | introduced 0, fixed 3.0.4 |
Références
- https://github.com/sigstore/cosign/security/advisories/GHSA-whqx-f9j3-ch6m ADVISORY
- https://nvd.nist.gov/vuln/detail/CVE-2026-22703 ADVISORY
- https://github.com/sigstore/cosign/commit/6832fba4928c1ad69400235bbc41212de5006176 FIX
- https://github.com/sigstore/cosign/pull/4623 FIX
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — Go Vulnerability Database |