CVE-2022-40074: Buffer Overflow
Published Sep 19, 2022
·Updated
Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, setSchedWifi.
Affected Software
4 affected components
Tenda Ac21 Firmware=16.03.08.15
Tenda AC21
All of the following
Tenda Ac21 Firmware=16.03.08.15
Tenda AC21
Event History
Sep 19, 2022
CVE Published
via MITRE·02:31 PM
Data Sourced
via MITRE·02:31 PM
Description
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the vulnerability severity of CVE-2022-40074?
CVE-2022-40074 is categorized as a high severity vulnerability due to the potential for remote code execution associated with a buffer overflow.
2
How do I fix CVE-2022-40074?
To fix CVE-2022-40074, update the Tenda AC21 firmware to the latest version provided by the vendor, beyond version 16.03.08.15.
3
What software is affected by CVE-2022-40074?
CVE-2022-40074 specifically affects Tenda AC21 firmware version 16.03.08.15.
4
What type of vulnerability is CVE-2022-40074?
CVE-2022-40074 is classified as a buffer overflow vulnerability.
5
Can CVE-2022-40074 be exploited remotely?
Yes, CVE-2022-40074 can potentially be exploited remotely through the vulnerable /bin/httpd component.