CVE-2022-23712

elasticsearch: DoS via a specifically formatted network request

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Severity

Important

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · May 24, 2022

Updated · August 5, 2026

Description

A flaw was found in Elasticsearch. This flaw allows an unauthenticated attacker to forcibly shut down an Elasticsearch node with a specifically formatted network request, affecting system availability.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CWE-248 · Uncaught Exception