D-Link DIR-816 A2 v1.10CNB05 was discovered to contain a stack overflow via parameter statuscheckpppoeuser in dir_setWanWifi.
The product writes data past the end, or before the beginning, of the intended buffer.
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
| Link | Tags |
|---|---|
| https://www.dlink.com/en/security-bulletin/ | vendor advisory |
| https://github.com/peris-navince/founded-0-days/blob/main/Dlink/816/dir_setWanWifi/1.md | third party advisory exploit |