AZL-92141

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Import Source

https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-92141.json

JSON Data

https://api.osv.dev/v1/vulns/AZL-92141

Upstream

CVE-2026-59818

Published

2026-07-08T21:16:54Z

Modified

2026-08-28T17:48:06.759312480Z

Summary

CVE-2026-59818 affecting package etcd for versions less than 3.5.33-1

Details

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.

References

https://nvd.nist.gov/vuln/detail/CVE-2026-59818

Affected packages

Azure Linux:3 / etcd

Package

Name: etcd
Purl: pkg:rpm/azure-linux/etcd

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

3.5.33-1

Database specific

source

"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-92141.json"