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6.5 Moyenne

CVE-2026-72683 A flaw in Elasticsearch allows an authenticated user with the privileges required to invoke the simulate pipeline API…

Description

A flaw in Elasticsearch allows an authenticated user with the privileges required to invoke the simulate pipeline API endpoint (https://www.elastic.co/docs/api/doc/elasticsearch/operation/operation-ingest-simulate) to submit a request that causes a self-referential data structure to be created. When a specific internal component later processes that structure, the operation recurses without bound and raises a fatal error that is not handled by the surrounding execution path, terminating the affected node process and resulting in a denial of service.

Produits et versions touchés

Produit Versions touchées Corrigé en
Elasticsearch 9.4 9.4.0 → 9.4.3 Pas de correctif indiqué
Elasticsearch 9.3 9.3.0 → 9.3.7 Pas de correctif indiqué
Elasticsearch 5.0 5.0.0 → 8.19.18 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification

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