CVE-2022-43103: Critical severity Tenda Ac23 Firmware vulnerability
Published Nov 3, 2022
·Updated
Tenda AC23 V16.03.07.45cn was discovered to contain a stack overflow via the list parameter in the formSetQosBand function.
Affected Software
4 affected components
Tenda Ac23 Firmware=16.03.07.45_cn
Tenda AC23
All of the following
Tenda Ac23 Firmware=16.03.07.45_cn
Tenda AC23
Event History
Nov 3, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·02:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2022-43103?
CVE-2022-43103 is a vulnerability found in Tenda AC23 V16.03.07.45_cn firmware that allows for a stack overflow.
2
What software version is affected by CVE-2022-43103?
The Tenda AC23 firmware version 16.03.07.45_cn is affected by CVE-2022-43103.
3
What is the severity of CVE-2022-43103?
CVE-2022-43103 has a severity rating of critical with a score of 9.8.
4
How does CVE-2022-43103 work?
CVE-2022-43103 works by exploiting a stack overflow vulnerability via the list parameter in the formSetQosBand function.
5
Is Tenda AC23 vulnerable to CVE-2022-43103?
Yes, Tenda AC23 firmware version 16.03.07.45_cn is vulnerable to CVE-2022-43103.