CVE-2020-15136
Summary
| CVE | CVE-2020-15136 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-08-06 23:15:00 UTC |
| Updated | 2023-11-07 03:17:00 UTC |
| Description | In ectd before versions 3.4.10 and 3.3.23, gateway TLS authentication is only applied to endpoints detected in DNS SRV records. When starting a gateway, TLS authentication will only be attempted on endpoints identified in DNS SRV records for a given domain, which occurs in the discoverEndpoints function. No authentication is performed against endpoints provided in the --endpoints flag. This has been fixed in versions 3.4.10 and 3.3.23 with improved documentation and deprecation of the functionality. |
Risk And Classification
Problem Types: CWE-306
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Gateway TLS authentication only applies to endpoints detected in DNS SRV records · Advisory · etcd-io/etcd · GitHub | CONFIRM | github.com | Third Party Advisory |
| [SECURITY] Fedora 32 Update: etcd-3.4.13-1.fc32 - package-announce - Fedora Mailing-Lists | lists.fedoraproject.org | ||
| etcd/gateway.md at master · etcd-io/etcd · GitHub | MISC | github.com | Product |
| [SECURITY] Fedora 32 Update: etcd-3.4.13-1.fc32 - package-announce - Fedora Mailing-Lists | FEDORA | lists.fedoraproject.org | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.