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High · 8.8 CVE-2025-7434 EUVD-2025-21101GHSA-pm7f-pvmf-hhwh

Tenda FH451 POST Request addressNat fromAddressNat stack-based overflow

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

Description

A vulnerability was found in Tenda FH451 up to 1.0.0.9 and classified as critical. Affected by this issue is the function fromAddressNat of the file /goform/addressNat of the component POST Request Handler. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used.

Affected products

VendorProductAffectedFixed
Tenda FH451 1.0.0.0, 1.0.0.1, 1.0.0.2, 1.0.0.3, 1.0.0.4, 1.0.0.5, 1.0.0.6, 1.0.0.7, 1.0.0.8, 1.0.0.9 —

References