CVE-2023-32082
Summary
| CVE | CVE-2023-32082 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2023-05-11 20:15:00 UTC |
| Updated | 2023-05-22 18:13:00 UTC |
| Description | etcd is a distributed key-value store for the data of a distributed system. Prior to versions 3.4.26 and 3.5.9, the LeaseTimeToLive API allows access to key names (not value) associated to a lease when `Keys` parameter is true, even a user doesn't have read permission to the keys. The impact is limited to a cluster which enables auth (RBAC). Versions 3.4.26 and 3.5.9 fix this issue. There are no known workarounds. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| etcd/CHANGELOG-3.4.md at main · etcd-io/etcd · GitHub | MISC | github.com | |
| Key name can be accessed via LeaseTimeToLive API · Advisory · etcd-io/etcd · GitHub | MISC | github.com | |
| protect LeaseTimeToLive with RBAC by mitake · Pull Request #15656 · etcd-io/etcd · GitHub | MISC | github.com | |
| etcd/CHANGELOG-3.5.md at main · etcd-io/etcd · GitHub | MISC | github.com | |
| 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.
Legacy QID Mappings
- 241581 Red Hat Update for OpenStack Platform 17.0 (RHSA-2023:3441)