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6.5 Moyenne

CVE-2026-63136 Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation…

Description

Uncontrolled Resource Consumption (CWE-400) in Elasticsearch can lead to denial of service via Excessive Allocation (CAPEC-130). A user with search privileges can submit a specially crafted search request that causes a data node to exhaust available heap memory, resulting in node unavailability and cluster degradation. An attacker could leverage this vulnerability to cause cluster downtime requiring manual intervention to restore service.

Produits et versions touchés

Produit Versions touchées Corrigé en
Elasticsearch 9.3 9.3.0 → 9.3.3 Pas de correctif indiqué
Elasticsearch 9.0 9.0.0 → 9.2.8 Pas de correctif indiqué
Elasticsearch 8.0 8.0.0 → 8.19.14 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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