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CVE PROGRAM SOURCE RECORD7.1 High

CVE-2026-13064

MongoDB $jsonSchema Query Operator Excessive CPU Consumption Leading to Denial of Service

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Status
Published
Published
Updated
Assigning organization
mongodb

Description

Certain query operations involving deeply nested $jsonSchema constructs can trigger disproportionate CPU consumption in affected MongoDB deployments, potentially leading to resource exhaustion. The resulting CPU-bound operation cannot be interrupted through standard administrative controls.

Affected products

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

MongoDB MongoDB Server

Default version status: unaffected

  • 8.0 to < 8.0.28affected
  • 8.2.0 to < 8.2.12affected
  • 8.3.0 to < 8.3.7affected

References