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Status published
High
CVE-2023-5400
Server receiving a malformed message based on a using the...
Vulnerability Description
Server receiving a malformed message based on a using the specified key values can cause a heap overflow vulnerability which could lead to an attacker performing remote code execution or causing a failure. See Honeywell Security Notification for recommendations on upgrading and versioning.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
References
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Affected Vendor
Honeywell
View all reports →Affected Software
Experion Server
Vulnerable Versions:
520.2, 510.1, 520.1, 511.1, 520.2 TCU4 HFR2
Timeline
Official Publish:
April 17th, 2024
Last Modified:
August 2nd, 2024
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H