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6.5 Moyenne

CVE-2026-102404 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 low-privileged authenticated user can submit a specially crafted query that causes uncontrolled memory growth in the query processing engine, resulting in an out-of-memory condition that terminates the Elasticsearch node. The condition can be triggered repeatedly, including by queries embedded in shared resources, causing persistent cluster unavailability.

Produits et versions touchés

Produit Versions touchées Corrigé en
Elasticsearch 9.5 9.5.0 → 9.5.4 Pas de correctif indiqué
Elasticsearch 9.0 9.0.0 → 9.4.7 Pas de correctif indiqué
Elasticsearch 8.0 8.0.0 → 8.19.22 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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