CVE-2024-4491: Tenda i21 formGetDiagnoseInfo stack-based overflow
A vulnerability classified as critical was found in Tenda i21 1.0.0.14(4656). This vulnerability affects the function formGetDiagnoseInfo. The manipulation of the argument cmdinput leads to stack-based buffer overflow. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-263080. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-4491?
CVE-2024-4491 is classified as a critical vulnerability due to its potential for remote exploitation and stack-based buffer overflow.
What is the affected software for CVE-2024-4491?
CVE-2024-4491 affects Tenda i21 firmware version 1.0.0.14(4656).
How do I fix CVE-2024-4491?
To fix CVE-2024-4491, update the Tenda i21 firmware to a version that addresses this vulnerability.
What type of vulnerability is CVE-2024-4491?
CVE-2024-4491 is a stack-based buffer overflow vulnerability that can be manipulated via the cmdinput argument.
Can CVE-2024-4491 be exploited remotely?
Yes, CVE-2024-4491 can be exploited remotely, making it particularly critical.