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CVE PROGRAM SOURCE RECORD6.3 Medium

CVE-2026-60065

NGINX Plus ngx_stream_mqtt_filter_module vulnerability

Description

When NGINX Plus is configured to use the Message Queuing Telemetry Transport (MQTT) filter module (ngx_stream_mqtt_filter_module), unauthenticated attackers can send requests with conditions beyond the attacker's control to cause a heap buffer over-read in the NGINX worker process, leading to a restart. Impact: This vulnerability may allow remote unauthenticated attackers to have limited control to restart the NGINX worker process. There is no control plane exposure; this is a data plane issue only. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

Affected products

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

F5 NGINX Plus

Default version status: unknown

  • 37.0.0.1 to < 37.0.3.1affected
  • R36 to < R36 P7affected
  • R33 to < *affected

References