High severity7.5NVD Advisory· Published Mar 10, 2022· Updated Jun 17, 2026

CVE-2021-46408

Description

Tenda AX12 v22.03.01.21 was discovered to contain a stack buffer overflow in the function sub_422CE4. This vulnerability allows attackers to cause a Denial of Service (DoS) via the strcpy parameter.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Tenda/AX12cpe-rescue2 versions
(expand)+ 1 more
- (no CPE)
- (no CPE)range: v22.03.01.21

Patches

Vulnerability mechanics

References

github.com/sec-bin/IoT-CVE/tree/main/Tenda/AX12/2nvdExploitThird Party Advisory

News mentions

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