A flaw has been found in Tenda M3 1.0.0.12. Affected is the function formQuickIndex of the file /goform/QuickIndex. Executing manipulation of the argument PPPOEPassword can lead to stack-based buffer overflow. The attack can be launched remotely. The exploit has been published and may be used.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.320903 | vdb entry technical description third party advisory |
| https://vuldb.com/?ctiid.320903 | vdb entry signature permissions required |
| https://vuldb.com/?submit.632335 | vdb entry third party advisory |
| https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md | exploit third party advisory related |
| https://github.com/davybat/IoT-Vuls/blob/main/tenda/formQuickIndex.md#poc | exploit third party advisory |
| https://www.tenda.com.cn/ | product |