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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2025-6714

Incorrect Handling of incomplete data may prevent mongoS from Accepting New Connections

Description

MongoDB Server's mongos component can become unresponsive to new connections due to incorrect handling of incomplete data. This affects MongoDB when configured with load balancer support. This issue affects MongoDB Server v6.0 prior to 6.0.23, MongoDB Server v7.0 prior to 7.0.20 and MongoDB Server v8.0 prior to 8.0.9 Required Configuration: This affects MongoDB sharded clusters when configured with load balancer support for mongos using HAProxy on specified ports.

Affected products

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

MongoDB Inc MongoDB Server

Default version status: unaffected

  • 6.0 to < 6.0.23affected
  • 7.0 to < 7.0.20affected
  • 8.0 to < 8.0.9affected

References