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A vulnerability exists in the process of creating default IP blocks during device initialization for Cisco ASA Next-Generation Firewall Services that could allow an unauthenticated, remote attacker to send traffic to the local IP address of the device, bypassing any filters that are configured to deny local IP management traffic. The vulnerability is due to an implementation error that exists in the process of creating default IP blocks when the device is initialized, and the way in which those IP blocks interact with user-configured filters for local IP management traffic (for example, SSH to the device). An attacker could exploit this vulnerability by sending traffic to the local IP address of the targeted device. A successful exploit could allow the attacker to connect to the local IP address of the device even when there are filters configured to deny the traffic. Cisco Bug IDs: CSCvd97962.

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输入验证不恰当

Cisco ASA Next-Generation Firewall Services 安全漏洞

Cisco ASA Next-Generation Firewall Services是美国思科（Cisco）公司的一套运行在下一代防火墙产品中的模块化安全服务套件。 Cisco ASA Next-Generation Firewall Services中的创建默认IP封锁进程存在安全漏洞。在安装设备时，远程攻击者可通过向目标设备的本地IP地址发送流量利用该漏洞连接到设备的本地IP地址上。

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