Vulnerability Details CVE-2017-9139
There is a stack-based buffer overflow on some Tenda routers (FH1202/F1202/F1200: versions before 1.2.0.20). Crafted POST requests to an unspecified URL result in DoS, interrupting the HTTP service (used to login to the web UI of a router) for 1 to 2 seconds.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.3%
CVSS Severity
CVSS v3 Score 3.5
CVSS v2 Score 2.7
Products affected by CVE-2017-9139
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cpe:2.3:h:tendacn:f1200:-
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cpe:2.3:h:tendacn:f1202:-
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cpe:2.3:h:tendacn:fh1202:-
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cpe:2.3:o:tendacn:f1200_firmware:1.2.0.19
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cpe:2.3:o:tendacn:f1202_firmware:1.2.0.19
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cpe:2.3:o:tendacn:fh1202_firmware:1.2.0.19