Cisco SPA100 Series Analog Telephone Adapters Web Management Interface Denial of Service Vulnerability

A vulnerability in the web-based management interface of Cisco SPA100 Series Analog Telephone Adapters (ATAs) could allow an authenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper validation of user-supplied requests to the web-based management interface. An attacker could exploit this vulnerability by sending a crafted request to the web-based management interface of an affected device. A successful exploit could allow the attacker to cause the device to stop responding, requiring manual intervention for recovery.

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资源管理错误

Cisco SPA100 Series Analog Telephone Adapters 资源管理错误漏洞

Cisco SPA100 Series Analog Telephone Adapters（ATAs）是美国思科（Cisco）公司的一款SPA100系列模拟电话适配器。 使用1.4.1 SR3及之前版本固件的Cisco SPA100 Series ATAs中基于Web的管理界面存在资源管理错误漏洞，该漏洞源于程序没有正确验证用户提交的请求。远程攻击者可通过发送特制的请求利用该漏洞造成拒绝服务。

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