D-Link COVR-2600R FW101b05 is vulnerable to Buffer Overflow. In the function sub_24E28, the HTTP_REFERER is obtained through an environment variable, and this field is controllable, allowing it to be used as the value for src.
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 |
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https://www.dlink.com/en/security-bulletin/ | product |
https://github.com/REYu6/iot/blob/21e59c0cf491a9663423c515370c4fcb43436ae0/CVE/dlink/Covr-3902/2600R.md | third party advisory exploit |