CVE-2023-31419

—

CVSS 3.1

7.5 high

EPSS

61%p99

Published

Oct 26, 2023 (Oct 26, 2023)

Modified

Jun 17, 2026

Description

A flaw was discovered in Elasticsearch, affecting the _search API that allowed a specially crafted query string to cause a Stack Overflow and ultimately a Denial of Service.

Vendors: elastic
Products: elasticsearch
Weakness: CWE-121, CWE-787
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (60.7%)

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