5.189.175.159

Regular View Raw Data Timeline
Last Seen: 2025-01-15

GeneralInformation

Hostnames vmd55060.contaboserver.net
Domains contaboserver.net 
Country Germany
City Frankfurt am Main
Organization Contabo GmbH
ISP Contabo GmbH
ASN AS51167

Vulnerabilities

Note: the device may not be impacted by all of these issues. The vulnerabilities are implied based on the software and version.

2024
CVE-2024-8376
7.5In Eclipse Mosquitto up to version 2.0.18a, an attacker can achieve memory leaking, segmentation fault or heap-use-after-free by sending specific sequences of "CONNECT", "DISCONNECT", "SUBSCRIBE", "UNSUBSCRIBE" and "PUBLISH" packets.
2023
CVE-2023-28366
7.5The broker in Eclipse Mosquitto 1.3.2 through 2.x before 2.0.16 has a memory leak that can be abused remotely when a client sends many QoS 2 messages with duplicate message IDs, and fails to respond to PUBREC commands. This occurs because of mishandling of EAGAIN from the libc send function.
CVE-2023-3592
5.8In Mosquitto before 2.0.16, a memory leak occurs when clients send v5 CONNECT packets with a will message that contains invalid property types.
CVE-2023-0809
5.8In Mosquitto before 2.0.16, excessive memory is allocated based on malicious initial packets that are not CONNECT packets.
2021
CVE-2021-41039
7.5In versions 1.6 to 2.0.11 of Eclipse Mosquitto, an MQTT v5 client connecting with a large number of user-property properties could cause excessive CPU usage, leading to a loss of performance and possible denial of service.
CVE-2021-34434
5.3In Eclipse Mosquitto versions 2.0 to 2.0.11, when using the dynamic security plugin, if the ability for a client to make subscriptions on a topic is revoked when a durable client is offline, then existing subscriptions for that client are not revoked.

OpenPorts

-1396335236 | 2025-01-14T08:19:22.908804
  
21 / tcp
-433889135 | 2025-01-09T02:38:54.664447
  
22 / tcp
-1224608924 | 2025-01-15T02:42:08.032583
  
1883 / tcp



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