The fetch utility is used for retrieving files from remote systems. An integer overflow in calculating a buffer size can result in a buffer overflow vulnerability. This could enable a malicious server to execute arbitrary code on the router.
With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.
– Scott Cheney, Manager of Information Security, Sierra View Medical Center