# CVE-2024-43709: Elasticsearch allocation of resources without limits or throttling leads to crash

> CVE-2024-43709: Elasticsearch allocation of resources without limits or throttling leads to crash. CVSS 6.5 (CVSS 3.1).

Canonical: https://rewindex.com/cve/CVE-2024-43709
Last updated: 2026-06-17T07:51:34Z

- Published: 2025-01-21 11:00 UTC · Updated: 2026-06-17 07:51 UTC · Assigner: elastic
- CVSS: 6.5 (CVSS 3.1) · Severity: Medium · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- EPSS: 0.62%, 49th percentile (scored 2026-10-25)
- CISA KEV: no
- CWE: CWE-770

## Description

An allocation of resources without limits or throttling in Elasticsearch can lead to an OutOfMemoryError exception resulting in a crash via a specially crafted query using an SQL function.

## Affected vendors and products

- Elastic: Elasticsearch

## Tracked companies

- [Elastic Cloud](https://rewindex.com/company/elastic-cloud.md)

## References

- [CVE record on cve.org](https://www.cve.org/CVERecord?id=CVE-2024-43709)
- [NVD entry](https://nvd.nist.gov/vuln/detail/CVE-2024-43709)
- [https://discuss.elastic.co/t/elasticsearch-7-17-21-and-8-13-3-security-update-esa-2024-25/373442](https://discuss.elastic.co/t/elasticsearch-7-17-21-and-8-13-3-security-update-esa-2024-25/373442)

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_Sources: CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (https://www.cve.org/) This product uses data from the NVD API but is not endorsed or certified by the NVD. (https://nvd.nist.gov/) Known Exploited Vulnerabilities catalog from CISA. (https://www.cisa.gov/known-exploited-vulnerabilities-catalog) EPSS scores from FIRST (Exploit Prediction Scoring System). (https://www.first.org/epss/)_


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Canonical: https://rewindex.com/cve/CVE-2024-43709 · Markdown: https://rewindex.com/cve/CVE-2024-43709.md · JSON: https://rewindex.com/api/v1/cves/CVE-2024-43709 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-10-26T02:11:26.576Z