Buffer Overflow Vulnerability in Tenda AC21 Router
CVE-2022-44158

7.5HIGH

Key Information:

Vendor

Tenda
Status
Ac21 Firmware
Vendor
CVE Published:
21 November 2022

What is CVE-2022-44158?

The Tenda AC21 router, specifically version V16.03.08.15, is susceptible to a buffer overflow vulnerability through the set_device_name function. This flaw could allow an attacker to exploit the vulnerability and potentially execute arbitrary code or cause unexpected behavior in the router's operation. Protecting network devices from such vulnerabilities is crucial for ensuring overall network security.

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References

https://drive.google.com/file/d/11PSsUpLmLCl0-eO565TLbVav...

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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