CVE-2022-40071: Buffer Overflow
First published: Mon Sep 19 2022(Updated: )
Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via /bin/httpd, formSetDeviceName.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenda AC21 Firmware | =16.03.08.15 | |
| Tenda AC21 Firmware |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2022-40071?
CVE-2022-40071 is classified as a high severity vulnerability due to its potential for exploitation via a buffer overflow.
How do I fix CVE-2022-40071?
To fix CVE-2022-40071, you should upgrade the Tenda AC21 firmware to a version that is not affected by this vulnerability.
What systems are affected by CVE-2022-40071?
CVE-2022-40071 specifically affects Tenda AC21 devices running firmware version 16.03.08.15.
What type of vulnerability is CVE-2022-40071?
CVE-2022-40071 is a buffer overflow vulnerability that can lead to remote code execution.
What is the exploitation vector for CVE-2022-40071?
The exploitation vector for CVE-2022-40071 is through the /bin/httpd component, particularly via the formSetDeviceName function.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/last-modified-date
- agent/weakness
- agent/author
- agent/references
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/tenda
- canonical/tenda ac21 firmware
- version/tenda ac21 firmware/16.03.08.15