Stack Overflow Vulnerability in Tenda AC5 Router
CVE-2023-25219

9.8CRITICAL

Key Information:

Vendor

Tenda
Status
Ac5 Firmware
Vendor
CVE Published:
7 April 2023

What is CVE-2023-25219?

The Tenda AC5 Router has been identified with a stack overflow vulnerability in the fromDhcpListClient function. This flaw can potentially enable attackers to launch a Denial of Service (DoS) attack or execute arbitrary code by sending crafted payloads. Users of this device should be aware of the risk and consider applying necessary updates or mitigations.

References

https://github.com/DrizzlingSun/Tenda/blob/main/AC5/11/11.md

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

.