Description
Multiple heap-based buffer overflow vulnerabilities exist in Honeywell Experion PKS all versions prior to R400.6, all versions prior to R410.6, and all versions prior to R430.2 modules, which could lead to possible remote code execution or denial of service. Honeywell strongly encourages and recommends all customers running unsupported versions of EKPS prior to R400 to upgrade to a supported version.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Honeywell | Experion PKS | R40x prior to R400.6, R41x prior to R410.6, R43x prior to R430.2 | — |
Advisories 1
- ICSA-14-352-01 Honeywell Experion PKS Vulnerabilities CISA ICS & IT advisories · Jun 6, 2025