CVE:CVE-2021-40125
CNNVD:CNNVD-202110-1969
Cisco Firepower Threat Defense（FTD）是美国思科（Cisco）公司的一套提供下一代防火墙服务的统一软件。
Cisco Firepower Threat Defense（FTD）和Cisco Adaptive Security Appliances Software（ASA Software） 存在资源管理错误漏洞，该漏洞源于对资源的控制不当造成的。攻击者可利用该漏洞在受影响的设备上触发拒绝服务(DoS)条件。
solution:Upgrade cisco firepower_threat_defense to a higher version than 6.4.0.13,6.6.5,6.7.0.3,7.0.1,and avoid the version (,6.4.0.13),[6.6.0,6.6.5),[6.7.0,6.7.0.3),[7.0.0,7.0.1); Upgrade cisco adaptive_security_appliance_software to a higher version than 9.8.4.40,9.12.4.30,9.14.3.9,9.15.1.17,9.16.2,and avoid the version [9.8.0,9.8.4.40),[9.9.0,9.12.4.30),[9.14.0,9.14.3.9),[9.15.0,9.15.1.17),[9.16.0,9.16.2); Upgrade cisco asa_5512-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5505_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5515-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5525-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5545-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5555-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5580_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025); Upgrade cisco asa_5585-x_firmware to a higher version than 009.016(001.025,and avoid the version 009.016(001.025)