cvedb.io
CVE-2021-42659
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2022-05-24T12:15:07.590 · Last modified 2026-06-17T04:09:55.607

Summary

There is a buffer overflow vulnerability in the Web server httpd of the router in Tenda router devices such as Tenda AC9 V1.0 V15.03.02.19(6318) and Tenda AC9 V3.0 V15.03.06.42_multi. When setting the virtual service, the httpd program will crash and exit when the super-long list parameter occurs.

Affected products

tenda — ac9_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.