Veille CVE
CVE-2026-59818
8.1 ÉlevéeDescription
etcd is a distributed key-value store for the data of a distributed system. Prior to 3.5.32 and 3.6.13, when etcd is configured with --listen-client-http-urls to split HTTP and gRPC client endpoints onto separate listeners, the --client-crl-file Certificate Revocation List is not enforced on the gRPC listener, allowing a client with a revoked certificate to authenticate successfully over gRPC. This issue is fixed in versions 3.5.32 and 3.6.13.
Produits concernés
Scores CVSS
| Version | Score | Source | Vecteur |
|---|---|---|---|
| 3.1 | 6.5 Moyenne | security-advisories@github.com | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N |
| 3.1 | 8.1 Élevée | nvd@nist.gov (NVD) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
Faiblesses (CWE)
Références
- https://github.com/etcd-io/etcd/commit/2308ce1578064641d4d67c40f0487309267d1bef Patch
- https://github.com/etcd-io/etcd/commit/24838af5a53dd0245adced920e42a9bf0e7a267f Patch
- https://github.com/etcd-io/etcd/commit/8221ae82bc25d4d55ca64382207b69be71038cbb Patch
- https://github.com/etcd-io/etcd/pull/22007 Issue TrackingPatch
- https://github.com/etcd-io/etcd/pull/22021 Issue TrackingPatch
- https://github.com/etcd-io/etcd/pull/22025 Issue TrackingPatch
- https://github.com/etcd-io/etcd/releases/tag/v3.5.32 ProductRelease Notes
- https://github.com/etcd-io/etcd/releases/tag/v3.6.13 ProductRelease Notes
- https://github.com/etcd-io/etcd/security/advisories/GHSA-3wh4-j44w-pg92 MitigationVendor Advisory