Allocation of Resources Without Limits or Throttling in Elasticsearch Leading to Denial of Service (Elastic Elasticsearch)
En bref
- Source
- NVD
- EPSS
- EPSS 0.44 % · centile 38 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- elastic
- Statut NVD
- Analyzed
Description
Allocation of Resources Without Limits or Throttling (CWE-770) in Elasticsearch can lead to a denial of service via Excessive Allocation (CAPEC-130). A user with elevated privileges can submit a specially crafted request that causes excessive memory consumption, which may render the affected node unavailable.
Faiblesses (CWE)
- CWE-770 — Allocation de ressources sans limite ni régulation
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | MEDIUM 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | elastic |
| CVSS 3.1 | MEDIUM 4.9 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | NVD · security@elastic.co (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2026-69558
- GCVE · GCVE-0-2026-56143
Avis du CERT-FR
- CERTFR-2026-AVI-1107 — Multiples vulnérabilités dans les produits Elastic · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*≥ 8.0.0 < 8.19.20cpe:2.3:a:elastic:elasticsearch:*:*:*:*:*:*:*:*≥ 9.0.0 < 9.3.0
Produits affectés
| Produit | Versions |
|---|---|
| Elastic · Elasticsearch | affected 8.0.0 ≤ 8.19.19 ; affected 9.0.0 ≤ 9.2.8 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |