Memory leak in Cisco Unified Communications Manager (Unified CM) 8.5(x) before 8.5(1)su6, 8.6(x) before 8.6(2a)su3, and 9.x before 9.1(1) allows remote attackers to cause a denial of service (service disruption) via a high rate of UDP packets, aka Bug ID CSCub85597.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Unified_communications_manager | Cisco | 8.6 (including) | 8.6 (including) |
| Unified_communications_manager | Cisco | 8.6(1) (including) | 8.6(1) (including) |
| Unified_communications_manager | Cisco | 8.6(1a) (including) | 8.6(1a) (including) |
| Unified_communications_manager | Cisco | 8.6(2) (including) | 8.6(2) (including) |
| Unified_communications_manager | Cisco | 8.6(2a) (including) | 8.6(2a) (including) |
| Unified_communications_manager | Cisco | 8.6(2a)su1 (including) | 8.6(2a)su1 (including) |
| Unified_communications_manager | Cisco | 8.6(2a)su2 (including) | 8.6(2a)su2 (including) |