A vulnerability was found in Tenda FH1206 1.2.0.8(8155) and classified as critical. This issue affects the function fromGstDhcpSetSer of the file /goform/GstDhcpSetSer. The manipulation of the argument dips leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
The product writes data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.273983 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.273983 | signature third party advisory permissions required |
| https://vuldb.com/?submit.383691 | third party advisory |
| https://github.com/BeaCox/IoT_vuln/tree/main/tenda/FH1206/GstDhcpSetSer_bof%26injection | third party advisory exploit |