Polycom MGC 25 allows remote attackers to cause a denial of service (crash) via a large number of user requests to the control port 5003, as demonstrated using the blast TCP stress tester.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Mgc-100 | Polycom | * | * |
| Mgc-25 | Polycom | 5.51.21 (including) | 5.51.21 (including) |
| Mgc-25 | Polycom | 5.51.211 (including) | 5.51.211 (including) |
| Mgc-50 | Polycom | * | * |