CVE-2023-5407
MEDIUMCVSS 5.9/10EPSS 0.44%
Last modified
CVE-2023-5407 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. Controller denial of service due to improper handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning.. EPSS estimates a 0.44% chance of exploitation in the next 30 days.
Description
Controller denial of service due to improper handling of a specially crafted message received by the controller. See Honeywell Security Notification for recommendations on upgrading and versioning.
Metrics
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2023-5407?
Controller denial of service due to improper handling of a specially crafted message received by the controller.
See Honeywell Security Notification for recommendations on upgrading and versioning.
How severe is CVE-2023-5407?
CVE-2023-5407 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.44% probability of exploitation in the next 30 days.
How do I fix CVE-2023-5407?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-5407?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST