Cisco Adaptive Security Appliance (ASA) 5500-X Series Firewalls with FirePOWER Services等都是美国思科(Cisco)公司的安全防火墙设备。Firepower System Software是其中的一套防火墙操作系统。detection engine是其中的一个入侵检测引擎。 多款Cisco产品中的Firepower System Software 6.0.0及之后的版本中detection引擎的安全套接层协议数据包重组功能存在安全漏洞,该漏洞源于程序没有正确的处理SSL连接状态的改变。远程攻击者可利用该漏洞造成拒绝服务(系统内存消耗过多)。以下产品受到影响:Cisco Adaptive Security Appliance (ASA) 5500-X Series Firewalls with FirePOWER Services;Adaptive Security Appliance (ASA) 5500-X Series Next-Generation Firewalls;Advanced Malware Protection (AMP) for Networks;7000 Series Appliances;Advanced Malware Protection (AMP) for Networks;8000 Series Appliances;Firepower 4100 Series Appliances;FirePOWER 7000 Series Appliances;FirePOWER 8000 Series Appliances;Firepower 9300 Series Security Appliances;Firepower Threat Defense for Integrated Services Routers (ISRs);Firepower Threat Defense Virtual for VMware;Industrial Security Appliance 3000;Sourcefire 3D System Appliances。
Cisco Adaptive Security Appliance (ASA) 5500-X Series Firewalls with FirePOWER Services等都是美国思科(Cisco)公司的安全防火墙设备。Firepower System Software是其中的一套防火墙操作系统。detection engine是其中的一个入侵检测引擎。 多款Cisco产品中的Firepower System Software 6.0.0及之后的版本中detection引擎的安全套接层协议数据包重组功能存在安全漏洞,该漏洞源于程序没有正确的处理SSL连接状态的改变。远程攻击者可利用该漏洞造成拒绝服务(系统内存消耗过多)。以下产品受到影响:Cisco Adaptive Security Appliance (ASA) 5500-X Series Firewalls with FirePOWER Services;Adaptive Security Appliance (ASA) 5500-X Series Next-Generation Firewalls;Advanced Malware Protection (AMP) for Networks;7000 Series Appliances;Advanced Malware Protection (AMP) for Networks;8000 Series Appliances;Firepower 4100 Series Appliances;FirePOWER 7000 Series Appliances;FirePOWER 8000 Series Appliances;Firepower 9300 Series Security Appliances;Firepower Threat Defense for Integrated Services Routers (ISRs);Firepower Threat Defense Virtual for VMware;Industrial Security Appliance 3000;Sourcefire 3D System Appliances。