Buffer Overflow Vulnerability in Tenda V15 Product
CVE-2023-27064

7.5HIGH

Key Information:

Vendor

Tenda
Status
W15e Firmware
Vendor
CVE Published:
13 March 2023

What is CVE-2023-27064?

The Tenda V15, specifically version 1.0 V15.11.0.14, is impacted by a buffer overflow vulnerability caused by improper handling of the index parameter in the formDelDnsForward function. Exploitation of this vulnerability could allow an attacker to execute a specially crafted request, resulting in Denial of Service (DoS). This vulnerability highlights significant concerns regarding the security of IoT devices and the potential for service disruption.

References

https://github.com/didi-zhiyuan/vuln/blob/main/iot/Tenda/...

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

.