7.5
CWE
787 119
Advisory Published
Updated

CVE-2022-40069: 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: fromSetSysTime.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Tenda AC21 Firmware=16.03.08.15
Tenda AC21 Firmware

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Frequently Asked Questions

  • What is the severity of CVE-2022-40069?

    CVE-2022-40069 has been rated as a high severity vulnerability due to its potential for remote code execution.

  • How do I fix CVE-2022-40069?

    To fix CVE-2022-40069, update the Tenda AC21 firmware to the latest version that addresses this vulnerability.

  • What are the potential impacts of exploiting CVE-2022-40069?

    Exploiting CVE-2022-40069 may allow an attacker to execute arbitrary code on the affected device.

  • Which devices are affected by CVE-2022-40069?

    CVE-2022-40069 specifically affects Tenda AC21 routers running firmware version 16.03.08.15.

  • Is CVE-2022-40069 a remote or local exploit?

    CVE-2022-40069 is classified as a remote exploit, allowing attackers to compromise the device without physical access.

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