Description (CNA)
A vulnerability has been identified in SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions < V2.3), SCALANCE SC622-2C (6GK5622-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions < V2.3), SCALANCE SC626-2C (6GK5626-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions < V2.3), SCALANCE SC632-2C (6GK5632-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions < V2.3), SCALANCE SC636-2C (6GK5636-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions < V2.3), SCALANCE SC642-2C (6GK5642-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions < V2.3), SCALANCE SC646-2C (6GK5646-2GS00-2AC2) (All versions >= V2.3 < V3.0), SCALANCE WAM763-1 (6GK5763-1AL00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (6GK5766-1GE00-7DA0) (All versions < V2.0.0), SCALANCE WAM766-1 (US) (6GK5766-1GE00-7DB0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (6GK5766-1GE00-7TA0) (All versions < V2.0.0), SCALANCE WAM766-1 EEC (US) (6GK5766-1GE00-7TB0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3AA0) (All versions < V2.0.0), SCALANCE WUM763-1 (6GK5763-1AL00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (6GK5766-1GE00-3DA0) (All versions < V2.0.0), SCALANCE WUM766-1 (USA) (6GK5766-1GE00-3DB0) (All versions < V2.0.0). Affected devices do not properly process CLI commands after a user forcefully quitted the SSH connection. This could allow an authenticated attacker to make the CLI via SSH or serial interface irresponsive.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Siemens / SCALANCE SC622-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC622-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE SC626-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC626-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE SC632-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC632-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE SC636-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC636-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE SC642-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC642-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE SC646-2C | affected 0 before V2.3 |
| Siemens / SCALANCE SC646-2C | affected V2.3 before V3.0 |
| Siemens / SCALANCE WAM763-1 | affected 0 before V2.0.0 |
| Siemens / SCALANCE WAM766-1 | affected 0 before V2.0.0 |
| Siemens / SCALANCE WAM766-1 (US) | affected 0 before V2.0.0 |
| Siemens / SCALANCE WAM766-1 EEC | affected 0 before V2.0.0 |
| Siemens / SCALANCE WAM766-1 EEC (US) | affected 0 before V2.0.0 |
| Siemens / SCALANCE WUM763-1 | affected 0 before V2.0.0 |
| Siemens / SCALANCE WUM763-1 | affected 0 before V2.0.0 |
| Siemens / SCALANCE WUM766-1 | affected 0 before V2.0.0 |
| Siemens / SCALANCE WUM766-1 (USA) | affected 0 before V2.0.0 |
CWE
CWE-664
References
- https://cert-portal.siemens.com/productcert/pdf/ssa-413565.pdf
- https://cert-portal.siemens.com/productcert/html/ssa-413565.html
- https://cert-portal.siemens.com/productcert/html/ssa-690517.html
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.