Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, are potentially vulnerable to improper input validation, potentially leading to denial of service

Hughes high-performance broadband satellite modems, models HN7740S DW7000 HN7000S/SM, are potentially vulnerable to improper input validation. The device's advanced status web page that is linked to from the basic status web page does not appear to properly parse malformed GET requests. This may lead to a denial of service.

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输入验证不恰当

多款Hughes satellite调制解调器输入验证漏洞

Hughes satellite是美国休斯（Hughes）公司的一套用于卫星宽带服务的解决方案。HN7740S、DW7000和HN7000S/SM都是用于其中的调制解调器。 多款Hughes satellite调制解调器中存在输入验证漏洞。攻击者可通过发送特制的GET请求利用该漏洞造成拒绝服务。以下产品和版本受到影响：使用6.9.0.34版本固件的Hughes HN7740S；使用6.9.0.34版本固件的DW7000；使用6.9.0.34版本固件的HN7000S/SM。

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