A vulnerability classified as critical has been found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. Affected is an unknown function of the file /boafrm/formIpv6Setup of the component HTTP POST Request Handler. The manipulation of the argument submit-url leads to buffer overflow. It is possible to launch the attack remotely. The exploit has been disclosed to the public 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.
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.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.313740 | technical description vdb entry third party advisory |
| https://vuldb.com/?ctiid.313740 | permissions required vdb entry signature |
| https://vuldb.com/?submit.601344 | third party advisory vdb entry |
| https://github.com/d2pq/cve/blob/main/616/23.md | related third party advisory exploit |
| https://github.com/d2pq/cve/blob/main/616/23.md#poc | third party advisory exploit |
| https://www.totolink.net/ | product |