A vulnerability in the memory management of Cisco Adaptive Security Appliance (ASA) Software and Firepower Threat Defense (FTD) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper resource management when connection rates are high. An attacker could exploit this vulnerability by opening a significant number of connections on an affected device. A successful exploit could allow the attacker to cause the device to reload, resulting in a DoS condition.
AI analysis not yet available
Plain-English explanation, risk summary, and remediation steps will appear here once AI analysis is complete.
No Fix Known
No patch has been released yet. Apply workarounds or mitigations where available.
| Vendor | Product | Versions | Fixed In |
|---|---|---|---|
| cisco | firepower_threat_defense | 6.4.0 - 6.4.0.13 | - |
| cisco | firepower_threat_defense | 6.6.0 - 6.6.5 | - |
| cisco | firepower_threat_defense |
Published
CVE disclosed publicly
Last Modified
Most recent update
Indexed to CVEInsight
Added to this platform
AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
41
Affected Products
2
References
cisco / firepower_threat_defense
| 6.7.0 - 6.7.0.3 |
| - |
| cisco | firepower_threat_defense | 7.0.0 - 7.0.1 | - |
| cisco | adaptive_security_appliance_software | 9.8.0 - 9.8.4.40 | - |
| cisco | adaptive_security_appliance_software | 9.12.0 - 9.12.4.29 | - |
| cisco | adaptive_security_appliance_software | 9.14.0 - 9.14.3.9 | - |
| cisco | adaptive_security_appliance_software | 9.15.0 - 9.15.1.17 | - |
| cisco | adaptive_security_appliance_software | 9.16.0 - 9.16.2.3 | - |
| cisco | asa_5512-x_firmware | - | - |
| cisco | asa_5512-x_firmware | - | - |
| cisco | asa_5512-x_firmware | - | - |
| cisco | asa_5512-x_firmware | - | - |
| cisco | asa_5505_firmware | - | - |
| cisco | asa_5505_firmware | - | - |
| cisco | asa_5505_firmware | - | - |
| cisco | asa_5505_firmware | - | - |
| cisco | asa_5515-x_firmware | - | - |
| cisco | asa_5515-x_firmware | - | - |
| cisco | asa_5515-x_firmware | - | - |
| cisco | asa_5515-x_firmware | - | - |
| cisco | asa_5525-x_firmware | - | - |
| cisco | asa_5525-x_firmware | - | - |
| cisco | asa_5525-x_firmware | - | - |
| cisco | asa_5525-x_firmware | - | - |
| cisco | asa_5545-x_firmware | - | - |
| cisco | asa_5545-x_firmware | - | - |
| cisco | asa_5545-x_firmware | - | - |
| cisco | asa_5545-x_firmware | - | - |
| cisco | asa_5555-x_firmware | - | - |
| cisco | asa_5555-x_firmware | - | - |
| cisco | asa_5555-x_firmware | - | - |
| cisco | asa_5555-x_firmware | - | - |
| cisco | asa_5580_firmware | - | - |
| cisco | asa_5580_firmware | - | - |
| cisco | asa_5580_firmware | - | - |
| cisco | asa_5580_firmware | - | - |
| cisco | asa_5585-x_firmware | - | - |
| cisco | asa_5585-x_firmware | - | - |
| cisco | asa_5585-x_firmware | - | - |
| cisco | asa_5585-x_firmware | - | - |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Exploitability
Impact