Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
An issue was discovered on Tenda AC7 devices with firmware through V15.03.06.44_CN(AC7), AC9 devices with firmware through V15.03.05.19(6318)_CN(AC9), and AC10 devices with firmware through V15.03.06.23_CN(AC10). A buffer overflow vulnerability exists in the router's web server (httpd). When processing the list parameters for a post request, the value is directly written with sprintf to a local variable placed on the stack, which overrides the return address of the function, causing a buffer overflow.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
多款Tenda产品缓冲区错误漏洞
Vulnerability Description
Tenda AC7等都是中国腾达（Tenda）公司的一款无线路由器。 使用V15.03.06.44_CN(AC7)及版本固件的Tenda AC7、使用V15.03.05.19(6318)_CN(AC9)及之前版本固件的AC9和使用V15.03.06.23_CN(AC10)及之前版本固件的AC10中的web server (httpd)存在缓冲区溢出漏洞，该漏洞源于网络系统或产品在内存上执行操作时，未正确验证数据边界，导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等
CVSS Information
N/A
Vulnerability Type
N/A