CVE-2022-34038: Etcd

High severity, CVSS 7.5. EPSS: 1.8% chance of exploitation in the next 30 days.

Etcd v3.5.4 allows remote attackers to cause a denial of service via function PageWriter.write in pagewriter.go. NOTE: the vendor's position is that this is not a vulnerability.

Affected products

• Etcd Etcd: version 3.5.4 only

Published 2023-08-22. Last modified 2026-06-17.