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High · 8.8 CVE-2025-7419 EUVD-2025-21086GHSA-5jrr-8rjv-6m34

Tenda O3V2 httpd setRateTest fromSpeedTestSet stack-based overflow

Published Jul 10, 2025 · Updated Jul 11, 2025 · Assigned by VulDB

Description

A vulnerability was found in Tenda O3V2 1.0.0.12(3880). It has been classified as critical. This affects the function fromSpeedTestSet of the file /goform/setRateTest of the component httpd. The manipulation of the argument destIP leads to stack-based buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

VendorProductAffectedFixed
Tenda O3V2 1.0.0.12(3880) —

References