CVE-2025-70753
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2026-01-13

Last updated on: 2026-01-16

Assigner: MITRE

Description
Tenda AX-1806 v1.0.0.1 was discovered to contain a stack overflow in the security_5g parameter of the sub_4CA50 function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted request.
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Meta Information
Published
2026-01-13
Last Modified
2026-01-16
Generated
2026-06-16
AI Q&A
2026-01-14
EPSS Evaluated
2026-06-15
NVD
CVE-2025-70753
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
tenda ax1806_firmware 1.0.0.1
tenda ax1806 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-787 The product writes data past the end, or before the beginning, of the intended buffer.
CWE-121 A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
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Executive Summary

This vulnerability is a stack overflow in the security_5g parameter of the sub_4CA50 function in Tenda AX-1806 v1.0.0.1. It allows attackers to send a specially crafted request that causes the device to crash or become unresponsive, resulting in a Denial of Service (DoS).

Impact Analysis

The vulnerability can impact you by causing a Denial of Service (DoS) on the affected Tenda AX-1806 device. This means the device could stop functioning properly or become unavailable, potentially disrupting network connectivity or services relying on this device.

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