VAR-202405-0133

Vulnerability from variot - Updated: 2024-06-05 23:34

A vulnerability, which was classified as critical, was found in Tenda i21 1.0.0.14(4656). Affected is the function formSetAutoPing. The manipulation of the argument ping1/ping2 leads to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. VDB-263082 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way. Tenda i21 is a wireless access point of China's Tenda Company. The vulnerability is caused by the failure of the parameter ping1/ping2 of the function formSetAutoPing to correctly verify the length of the input data. A remote attacker can exploit this vulnerability to execute arbitrary code on the system or cause a denial of service attack

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