CVE-2017-9139
Low
Description
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.
SeverityLow
CVSS3.5
Exploit probability—
ProductTendacn F1200 Firmware
PublishedMay 21, 2017
First seenMay 21, 2017
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| tendacn f1200_firmware | v ≤ 1.2.0.19 | — |
| tendacn fh1202_firmware | v ≤ 1.2.0.19 | — |
| tendacn f1202_firmware | v ≤ 1.2.0.19 | — |
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