CVE-2022-36584: Buffer Overflow
Published Sep 6, 2022
·Updated
In Tenda G3 USG3V3.0brV15.11.0.6(7663)ENTDE, the getsinglepppuser function has a buffer overflow caused by sscanf.
Affected Software
2 affected components
Tenda G3 Firmware=15.11.0.6\(7663\)
Tenda G3
Remediation
Patch Available
Event History
Sep 6, 2022
CVE Published
via MITRE·04:50 PM
Data Sourced
via MITRE·04:50 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID of this Tenda G3 firmware vulnerability?
The vulnerability ID of this Tenda G3 firmware vulnerability is CVE-2022-36584.
2
What is the severity of CVE-2022-36584?
The severity of CVE-2022-36584 is critical with a CVSS score of 9.8.
3
How does CVE-2022-36584 affect Tenda G3 firmware version 15.11.0.6(7663)?
CVE-2022-36584 affects Tenda G3 firmware version 15.11.0.6(7663) through the getsinglepppuser function which has a buffer overflow vulnerability caused by sscanf.
4
Is Tenda G3 firmware version 15.11.0.6(7663) vulnerable to CVE-2022-36584?
Yes, Tenda G3 firmware version 15.11.0.6(7663) is vulnerable to CVE-2022-36584.
5
How can I fix the buffer overflow vulnerability in Tenda G3 firmware version 15.11.0.6(7663)?
To fix the buffer overflow vulnerability in Tenda G3 firmware version 15.11.0.6(7663), you should update to a patched version provided by Tenda.