Description
Uncontrolled Resource Consumption can be exploited to cause the Phoenix Contact HMIs BTP 2043W, BTP 2070W and BTP 2102W in all versions to become unresponsive and not accurately update the display content (Denial of Service).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Phoenix Contact | BTP Touch Panel | BTP 2043W (1050387) all versions, BTP 2070W (1046666) all versions, BTP 2102W (1046667) all versions | — |
Advisories 1
- VDE-2020-047 PHOENIX CONTACT: BTP Touch Panels uncontrolled resource consumption CERT@VDE · May 14, 2025