Description
Hirschmann EagleSDV firmware prior to 05.4.02 contains a denial-of-service vulnerability in TLS session establishment. Attackers can crash the device during TLS handshake by exploiting protocol downgrades to TLS 1.0 or TLS 1.1, interrupting service availability.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Belden | Hirschmann EagleSDV | < 05.4.01 | 05.4.02 |