CVE-2025-69764: Buffer Overflow

Published Jan 22, 2026
·
Updated

Tenda AX3 firmware v16.03.12.11 contains a stack-based buffer overflow in the formGetIptv function due to improper handling of the stbpvid stack buffer, which may result in memory corruption and remote code execution.

Affected Software

3 affected components
Tenda AX3
All of the following
Tenda AX3 firmware=16.03.12.11
Tenda AX3

Event History

Jan 22, 2026
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·04:16 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-69764?

CVE-2025-69764 is classified as a high severity vulnerability due to its potential for remote code execution and memory corruption.

2

How do I fix CVE-2025-69764?

To fix CVE-2025-69764, users should update the Tenda AX3 firmware to the latest version that addresses this vulnerability.

3

What type of vulnerability is CVE-2025-69764?

CVE-2025-69764 is a stack-based buffer overflow vulnerability affecting the formGetIptv function in Tenda AX3 firmware.

4

What are the potential impacts of CVE-2025-69764?

The impacts of CVE-2025-69764 include memory corruption and the capability for attackers to execute arbitrary code remotely.

5

Which products are affected by CVE-2025-69764?

CVE-2025-69764 specifically affects the Tenda AX3 firmware version v16.03.12.11.

Contact

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