CVE-2022-46584 : Exploit Details and Defense Strategies
Discover the stack overflow vulnerability in TRENDnet TEW755AP 1.13B01 with CVE-2022-46584. Learn about the impact, affected systems, exploitation, and mitigation steps.
A stack overflow vulnerability was discovered in TRENDnet TEW755AP 1.13B01 through the qcawifi.wifi%d_vap%d.maclist parameter in the kick_ban_wifi_mac_deny function.
Understanding CVE-2022-46584
This CVE identifies a stack overflow vulnerability in TRENDnet TEW755AP 1.13B01.
What is CVE-2022-46584?
CVE-2022-46584 involves a stack overflow via a specific parameter in TRENDnet TEW755AP 1.13B01.
The Impact of CVE-2022-46584
Exploitation of this vulnerability could lead to a denial of service or arbitrary code execution on the affected device.
Technical Details of CVE-2022-46584
The technical details of the CVE-2022-46584 vulnerability are as follows:
Vulnerability Description
The vulnerability exists due to improper handling of user-supplied input, leading to a stack overflow condition.
Affected Systems and Versions
The vulnerability affects TRENDnet TEW755AP 1.13B01.
Exploitation Mechanism
Attackers can exploit this vulnerability by providing specially crafted input to the vulnerable parameter.
Mitigation and Prevention
To mitigate the risks associated with CVE-2022-46584, consider the following steps:
Immediate Steps to Take
Immediately apply vendor-supplied patches or updates to address the vulnerability.
Long-Term Security Practices
Regularly update and patch affected devices to protect against known vulnerabilities.
Patching and Updates
Stay informed about security advisories from TRENDnet and apply relevant patches and updates promptly.