A vulnerability in of Cisco Secure Firewall Threat Defense (FTD) Software could allow an authenticated, local attacker to cause the device to unexpectedly reload, causing a denial of service (DoS) condition. This vulnerability is due to improper validation of user-supplied input. An attacker with a low-privileged account could exploit this vulnerability by using crafted commands at the CLI prompt. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
Weakness
The product dereferences a pointer that it expects to be valid but is NULL.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Firepower_threat_defense_software | Cisco | 6.2.3 (including) | 6.2.3 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0 (including) | 6.4.0 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.1 (including) | 6.4.0.1 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.2 (including) | 6.4.0.2 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.3 (including) | 6.4.0.3 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.4 (including) | 6.4.0.4 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.5 (including) | 6.4.0.5 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.6 (including) | 6.4.0.6 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.7 (including) | 6.4.0.7 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.8 (including) | 6.4.0.8 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.9 (including) | 6.4.0.9 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.10 (including) | 6.4.0.10 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.11 (including) | 6.4.0.11 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.12 (including) | 6.4.0.12 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.13 (including) | 6.4.0.13 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.14 (including) | 6.4.0.14 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.15 (including) | 6.4.0.15 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.16 (including) | 6.4.0.16 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.17 (including) | 6.4.0.17 (including) |
| Firepower_threat_defense_software | Cisco | 6.4.0.18 (including) | 6.4.0.18 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.0 (including) | 7.0.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.0.1 (including) | 7.0.0.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.1 (including) | 7.0.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.1.1 (including) | 7.0.1.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.2 (including) | 7.0.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.2.1 (including) | 7.0.2.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.3 (including) | 7.0.3 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.4 (including) | 7.0.4 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.5 (including) | 7.0.5 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.6 (including) | 7.0.6 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.6.1 (including) | 7.0.6.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.6.2 (including) | 7.0.6.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.6.3 (including) | 7.0.6.3 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.7 (including) | 7.0.7 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.8 (including) | 7.0.8 (including) |
| Firepower_threat_defense_software | Cisco | 7.0.8.1 (including) | 7.0.8.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.1.0 (including) | 7.1.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.1.0.1 (including) | 7.1.0.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.1.0.2 (including) | 7.1.0.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.1.0.3 (including) | 7.1.0.3 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.0 (including) | 7.2.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.0.1 (including) | 7.2.0.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.1 (including) | 7.2.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.2 (including) | 7.2.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.3 (including) | 7.2.3 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.4 (including) | 7.2.4 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.4.1 (including) | 7.2.4.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.5 (including) | 7.2.5 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.5.1 (including) | 7.2.5.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.5.2 (including) | 7.2.5.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.6 (including) | 7.2.6 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.7 (including) | 7.2.7 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.8 (including) | 7.2.8 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.8.1 (including) | 7.2.8.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.9 (including) | 7.2.9 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.10 (including) | 7.2.10 (including) |
| Firepower_threat_defense_software | Cisco | 7.2.10.2 (including) | 7.2.10.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.3.0 (including) | 7.3.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.3.1 (including) | 7.3.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.3.1.1 (including) | 7.3.1.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.3.1.2 (including) | 7.3.1.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.0 (including) | 7.4.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.1 (including) | 7.4.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.1.1 (including) | 7.4.1.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.2 (including) | 7.4.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.2.1 (including) | 7.4.2.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.2.2 (including) | 7.4.2.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.2.3 (including) | 7.4.2.3 (including) |
| Firepower_threat_defense_software | Cisco | 7.4.2.4 (including) | 7.4.2.4 (including) |
| Firepower_threat_defense_software | Cisco | 7.6.0 (including) | 7.6.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.6.1 (including) | 7.6.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.6.2 (including) | 7.6.2 (including) |
| Firepower_threat_defense_software | Cisco | 7.6.2.1 (including) | 7.6.2.1 (including) |
| Firepower_threat_defense_software | Cisco | 7.7.0 (including) | 7.7.0 (including) |
| Firepower_threat_defense_software | Cisco | 7.7.10 (including) | 7.7.10 (including) |
| Firepower_threat_defense_software | Cisco | 7.7.10.1 (including) | 7.7.10.1 (including) |