This vulnerability allows network-adjacent attackers to...
High severity
Unreviewed
Published
Mar 29, 2023
to the GitHub Advisory Database
•
Updated Apr 13, 2023
Description
Published by the National Vulnerability Database
Mar 29, 2023
Published to the GitHub Advisory Database
Mar 29, 2023
Last updated
Apr 13, 2023
This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700v3 1.0.4.120_10.0.91 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the NetUSB module. The issue results from the lack of proper validation of user-supplied data, which can result in an integer overflow before allocating a buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-15806.
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