7.5
CWE
770
Advisory Published
Updated

CVE-2023-38405

First published: Mon Jul 17 2023(Updated: )

On Crestron 3-Series Control Systems before 1.8001.0187, crafting and sending a specific BACnet packet can cause a crash.

Credit: cve@mitre.org cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Crestron Cp3n 6505417 Firmware<1.8001.0187
Crestron Cp3n 6505417
Crestron Cp3 6504877 Firmware<1.8001.0187
Crestron Cp3 6504877
Crestron Cp3-gv 6506034 Firmware<1.8001.0187
Crestron Cp3-gv 6506034
All of
Crestron Cp3n 6505417 Firmware<1.8001.0187
Crestron Cp3n 6505417
All of
Crestron Cp3 6504877 Firmware<1.8001.0187
Crestron Cp3 6504877
All of
Crestron Cp3-gv 6506034 Firmware<1.8001.0187
Crestron Cp3-gv 6506034

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Frequently Asked Questions

  • What is the vulnerability ID for this Crestron vulnerability?

    The vulnerability ID for this Crestron vulnerability is CVE-2023-38405.

  • What is the severity level of CVE-2023-38405?

    The severity level of CVE-2023-38405 is high.

  • How does CVE-2023-38405 affect Crestron control systems?

    CVE-2023-38405 affects Crestron 3-Series Control Systems before 1.8001.0187, causing a crash when a specific BACnet packet is crafted and sent.

  • Which Crestron control systems are affected by CVE-2023-38405?

    Crestron 3-Series Control Systems before 1.8001.0187 are affected by CVE-2023-38405.

  • How can I fix CVE-2023-38405?

    To fix CVE-2023-38405, users should update their Crestron 3-Series Control Systems to version 1.8001.0187 or newer.

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