Controller stack overflow on decoding messages from the server
CVE-2023-25770
7.5HIGH
What is CVE-2023-25770?
A buffer overflow vulnerability has been identified in Honeywell Controller products, which could lead to a Denial of Service (DoS) situation. This issue arises when a specially crafted message causes an error that the system cannot properly handle. Users are advised to refer to the Honeywell Security Notification for guidance on updates and version compatibility to mitigate any potential risks associated with this vulnerability.
Affected Version(s)
C300 Experion LX 510.1 <= 511.5TCU3
C300 Experion LX 520.1 <= 520.1TCU4
C300 Experion LX 520.2 <= 520.2TCU2