What is CVE-2023-5398?

CVE-2023-5398 is a medium-severity vulnerability in Honeywell Experion Server, classified under CWE-1327. CVSS score: 5.9/10. Published 2024-04-17.

How severe is CVE-2023-5398?

Medium severity. CVSS v3 base score is 5.9 out of 10.

Vulnerability in Honeywell Experion Server

CVE-2023-5398

Server receiving a malformed message based on a list of IPs resulting in heap corruption causing a denial of service. See Honeywell Security Notification for recommendations on upgrading and versioning.

EPSS: 0.000 (14.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.9 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Honeywell Experion Server — versions 520.2, 510.1, 520.1

Weakness classification (CWE)

CWE-1327

References

process.honeywell.com

Frequently asked questions

What is CVE-2023-5398?: CVE-2023-5398 is a medium-severity vulnerability in Honeywell Experion Server, classified under CWE-1327. CVSS score: 5.9/10. Published 2024-04-17.
How severe is CVE-2023-5398?: Medium severity. CVSS v3 base score is 5.9 out of 10.