CVE-2025-3947

The Honeywell Experion PKS contains an Integer Underflow vulnerability in the component Control Data Access CDA. An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in improper integer data value checking during subtraction leading to a...

CVE-2025-3947

The CVE-2025-3947 issue affects Honeywell Experion PKS CDA (Control Data Access) with an integer underflow, enabling input data manipulation that could cause denial of service. Affected products include C300 PCNT02/05, FIM4/8, UOC, CN100, HCA, C300PM, C200E; affected PKS versions are 520.1–520.2 ...

CVE-2025-3947 Integer underflow during processing of short network packets in CDA FTEB responder

The Honeywell Experion PKS contains an Integer Underflow vulnerability in the component Control Data Access CDA. An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in improper integer data value checking during subtraction leading to a...

CVE-2025-3947 Integer underflow during processing of short network packets in CDA FTEB responder

The Honeywell Experion PKS contains an Integer Underflow vulnerability in the component Control Data Access CDA. An attacker could potentially exploit this vulnerability, leading to Input Data Manipulation, which could result in improper integer data value checking during subtraction leading to a...