CVE-2023-5404

Name: CVE-2023-5404
Creator: NVD / NIST
Published: 2024-04-17T17:15:14.13+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.1/10EPSS 0.72%

Last modified Jun 17, 2026

CVE-2023-5404 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. Server receiving a malformed message can cause a pointer to be overwritten which can result in a remote code execution or failure. See Honeywell Security Notification for recommendations on upgrading and versioning.. EPSS estimates a 0.72% chance of exploitation in the next 30 days.

Description

Server receiving a malformed message can cause a pointer to be overwritten which can result in a remote code execution or failure. See Honeywell Security Notification for recommendations on upgrading and versioning.

Metrics

CVSS 3.1

8.1/10

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

0.72%

49.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-122

References

Timeline

Published: Apr 17, 2024
Last Modified: Jun 17, 2026
Status: Deferred

Frequently Asked Questions

What is CVE-2023-5404?

How severe is CVE-2023-5404?

CVE-2023-5404 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 0.72% probability of exploitation in the next 30 days.

How do I fix CVE-2023-5404?

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-2023-5404?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST