CVE-2025-60343
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-10-22

Last updated on: 2025-10-24

Assigner: MITRE

Description
Multiple buffer overflows in the AdvSetMacMtuWan function of Tenda AC6 v.15.03.06.50 allows attackers to cause a Denial of Service (DoS) via injecting a crafted payload into the wanMTU, wanSpeed, cloneType, mac, serviceName, serverName, wanMTU2, wanSpeed2, cloneType2, mac2, serviceName2, and serverName2 parameters.
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Meta Information
Published
2025-10-22
Last Modified
2025-10-24
Generated
2026-06-16
AI Q&A
2025-10-22
EPSS Evaluated
2026-06-14
NVD
CVE-2025-60343
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
tenda ac6_firmware 15.03.06.50
tenda ac6 2.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-120 The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer.
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Executive Summary

This vulnerability involves multiple buffer overflows in the AdvSetMacMtuWan function of Tenda AC6 firmware version 15.03.06.50. Attackers can exploit this by injecting specially crafted payloads into various parameters such as wanMTU, wanSpeed, cloneType, mac, serviceName, serverName, and their secondary counterparts (wanMTU2, wanSpeed2, cloneType2, mac2, serviceName2, serverName2). These buffer overflows can cause the device to malfunction. [1]

Impact Analysis

Exploitation of this vulnerability can lead to a Denial of Service (DoS) condition on the affected Tenda AC6 device. This means the device could become unresponsive or crash, disrupting network connectivity and potentially causing downtime for users relying on the device. [1]

Detection Guidance

Detection of this vulnerability involves monitoring for crafted payloads targeting the AdvSetMacMtuWan function parameters such as wanMTU, wanSpeed, cloneType, mac, serviceName, serverName, and their variants. Specific detection commands or tools are not provided in the available resources. [1]

Mitigation Strategies

Immediate mitigation steps are not detailed in the provided resources. Generally, mitigation would involve updating the Tenda AC6 firmware to a version that patches the buffer overflow vulnerabilities or applying vendor-recommended security measures. [1]

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