Cisco Unified Communications Manager (Unified CM) 7.1(x) before 7.1(5b)su6a does not properly handle errors, which allows remote attackers to cause a denial of service (service disruption) via malformed registration messages, aka Bug ID CSCuf93466.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Unified_communications_manager | Cisco | 7.1(2a) (including) | 7.1(2a) (including) |
| Unified_communications_manager | Cisco | 7.1(2a)su1 (including) | 7.1(2a)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(2b) (including) | 7.1(2b) (including) |
| Unified_communications_manager | Cisco | 7.1(2b)su1 (including) | 7.1(2b)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(3) (including) | 7.1(3) (including) |
| Unified_communications_manager | Cisco | 7.1(3a) (including) | 7.1(3a) (including) |
| Unified_communications_manager | Cisco | 7.1(3a)su1 (including) | 7.1(3a)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(3a)su1a (including) | 7.1(3a)su1a (including) |
| Unified_communications_manager | Cisco | 7.1(3b) (including) | 7.1(3b) (including) |
| Unified_communications_manager | Cisco | 7.1(3b)su1 (including) | 7.1(3b)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(3b)su2 (including) | 7.1(3b)su2 (including) |
| Unified_communications_manager | Cisco | 7.1(5) (including) | 7.1(5) (including) |
| Unified_communications_manager | Cisco | 7.1(5)su1 (including) | 7.1(5)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(5)su1a (including) | 7.1(5)su1a (including) |
| Unified_communications_manager | Cisco | 7.1(5a) (including) | 7.1(5a) (including) |
| Unified_communications_manager | Cisco | 7.1(5b) (including) | 7.1(5b) (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su1 (including) | 7.1(5b)su1 (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su1a (including) | 7.1(5b)su1a (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su2 (including) | 7.1(5b)su2 (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su3 (including) | 7.1(5b)su3 (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su4 (including) | 7.1(5b)su4 (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su5 (including) | 7.1(5b)su5 (including) |
| Unified_communications_manager | Cisco | 7.1(5b)su6 (including) | 7.1(5b)su6 (including) |