What is CVE-2023-38405?

CVE-2023-38405 is a high-severity vulnerability in Crestron Cp3 6504877, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2023-07-17.

How severe is CVE-2023-38405?

High severity. CVSS v3 base score is 7.5 out of 10.

Resource exhaustion in Crestron Cp3 6504877

CVE-2023-38405

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

EPSS: 0.006 (45.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Crestron Cp3_6504877
Crestron Cp3_6504877_firmware
Crestron Cp3-gv_6506034
Crestron Cp3-gv_6506034_firmware
Crestron Cp3n_6505417
Crestron Cp3n_6505417_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-770 — Allocation of Resources Without Limits or Throttling

References

cve@mitre.org (Release Notes)

Frequently asked questions

What is CVE-2023-38405?: CVE-2023-38405 is a high-severity vulnerability in Crestron Cp3 6504877, classified under Allocation of Resources Without Limits or Throttling. CVSS score: 7.5/10. Published 2023-07-17.
How severe is CVE-2023-38405?: High severity. CVSS v3 base score is 7.5 out of 10.