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.
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History
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-05-11T19:22:56.442Z
Updated: 2024-08-02T15:03:29.172Z
Reserved: 2023-05-01T16:47:35.316Z
Link: CVE-2023-32082
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2023-05-11T20:15:09.500
Modified: 2023-05-22T18:13:31.550
Link: CVE-2023-32082
Redhat