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.
Advisories
Source ID Title
EUVD EUVD EUVD-2023-1459 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.
Github GHSA Github GHSA GHSA-3p4g-rcw5-8298 etcd Key name can be accessed via LeaseTimeToLive API
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 24 Jan 2025 22:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2025-01-24T21:29:23.721Z

Reserved: 2023-05-01T16:47:35.316Z

Link: CVE-2023-32082

cve-icon Vulnrichment

Updated: 2024-08-02T15:03:29.172Z

cve-icon NVD

Status : Modified

Published: 2023-05-11T20:15:09.500

Modified: 2024-11-21T08:02:40.597

Link: CVE-2023-32082

cve-icon Redhat

Severity : Low

Publid Date: 2023-05-11T00:00:00Z

Links: CVE-2023-32082 - Bugzilla

cve-icon OpenCVE Enrichment

No data.