Heap Overflow Vulnerability in Tenda AX1803
CVE-2023-48109

7.5HIGH

Key Information:

Vendor

Tenda
Status
Ax1803 Firmware
Vendor
CVE Published:
20 November 2023

What is CVE-2023-48109?

The Tenda AX1803 version 1.0.0.1 contains a heap overflow vulnerability that can be exploited through the deviceId parameter in the saveParentControlInfo function. An attacker leveraging this flaw could potentially disrupt service, resulting in Denial of Service (DoS) attacks that severely affect device performance and availability.

References

http://tjr181.com/index.php/archives/13/

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

.