CVE-2022-38566: Buffer Overflow
First published: Sun Aug 28 2022(Updated: )
Tenda M3 V1.0.0.12(4856) was discovered to contain a heap buffer overflow vulnerability in the function formEmailTest. This vulnerability allows attackers to cause a Denial of Service (DoS) via the mailname parameter.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Tenda M3 | =1.0.0.12\(4856\) | |
| Tenda M3 Firmware |
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Frequently Asked Questions
What is the severity of CVE-2022-38566?
CVE-2022-38566 has a high severity level due to its potential for causing a Denial of Service (DoS).
How do I fix CVE-2022-38566?
The recommended fix for CVE-2022-38566 is to upgrade the Tenda M3 firmware to a version that addresses the heap buffer overflow vulnerability.
What software is affected by CVE-2022-38566?
CVE-2022-38566 affects Tenda M3 firmware version 1.0.0.12(4856).
What type of vulnerability is CVE-2022-38566?
CVE-2022-38566 is classified as a heap buffer overflow vulnerability.
What can be exploited in CVE-2022-38566?
CVE-2022-38566 can be exploited via the mailname parameter, leading to a Denial of Service.
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- version/tenda m3/1.0.0.12\(4856\)
- canonical/tenda m3 firmware