D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address...
High severity
Unreviewed
Published
May 8, 2024
to the GitHub Advisory Database
•
Updated May 8, 2024
Description
Published by the National Vulnerability Database
May 7, 2024
Published to the GitHub Advisory Database
May 8, 2024
Last updated
May 8, 2024
D-Link DAP-2622 DDP Firmware Upgrade Server IPv6 Address Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DAP-2622 routers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the DDP service. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-20076.
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