CVE-2017-9139

Name of the Vulnerable Software and Affected Versions Tenda routers (FH1202/F1202/F1200) versions prior to 1.2.0.20

Description The issue is a stack-based buffer overflow. It can be triggered by crafted POST requests to an unspecified URL, resulting in a Denial of Service (DoS) that interrupts the HTTP service used for logging into the router's web UI. The interruption lasts for 1 to 2 seconds.

Recommendations For versions prior to 1.2.0.20, update to version 1.2.0.20 or later to resolve the issue.