Buffer Overflow Vulnerability in Tenda AX1803 Router
CVE-2023-51954

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ax1803 Firmware
Vendor
CVE Published:
10 January 2024

What is CVE-2023-51954?

A vulnerability has been identified in the Tenda AX1803 router, specifically in version 1.0.0.1. The issue arises from a buffer overflow in the function formSetIptv, which is triggered by improper validation of the iptv.stb.port parameter. This vulnerability could potentially allow an attacker to exploit the device, leading to unauthorized access or control over the affected system, thus compromising the integrity and confidentiality of the user's network.

References

https://grove-laser-8ad.notion.site/Tenda-AX1803-Buffer-O...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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CVE-2023-51954 : Buffer Overflow Vulnerability in Tenda AX1803 Router