Memory leak in H.323 Gatekeeper Service in Microsoft Internet Security and Acceleration (ISA) Server 2000 allows remote attackers to cause a denial of service (resource exhaustion) via a large amount of malformed H.323 data.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Isa_server | Microsoft | 2000 (including) | 2000 (including) |