CVE-2022-40070: Buffer Overflow
First published: Mon Sep 19 2022(Updated: )
Tenda AC21 V 16.03.08.15 is vulnerable to Buffer Overflow via bin/httpd, function: formSetFirewallCfg.
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-2022-40070?
CVE-2022-40070 has been classified as a high severity vulnerability due to its buffer overflow exploitability.
How do I fix CVE-2022-40070?
To fix CVE-2022-40070, users should update the Tenda AC21 firmware to the latest version provided by the vendor.
What systems are affected by CVE-2022-40070?
CVE-2022-40070 specifically affects Tenda AC21 firmware version 16.03.08.15.
Can CVE-2022-40070 lead to remote code execution?
Yes, CVE-2022-40070 can potentially lead to remote code execution due to the buffer overflow vulnerability.
What is the attack vector for CVE-2022-40070?
The attack vector for CVE-2022-40070 involves exploiting the vulnerable function in the bin/httpd service.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
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- agent/author
- agent/last-modified-date
- agent/severity
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- vendor/tenda
- canonical/tenda ac21 firmware
- version/tenda ac21 firmware/16.03.08.15