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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-56150

Allocation of Resources Without Limits or Throttling in Fleet Server Leading to Denial of Service

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Status
Published
Published
Updated
Assigning organization
elastic

Description

Allocation of Resources Without Limits or Throttling (CWE-770) in Fleet Server can lead to a denial of service via Excessive Allocation (CAPEC-130). An attacker can submit a specially crafted request to an upload endpoint that causes excessive memory consumption, which may render Fleet Server unavailable.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Elastic Fleet Server

Default version status: unaffected

  • 9.0.0 to ≤ 9.2.4affected
  • 8.0.0 to ≤ 8.19.10affected

References