CVE-2022-37347: Trend Micro Maximum Security Out-Of-Bounds Read Information Disclosure Vulnerability
First published: Mon Sep 19 2022(Updated: )
This vulnerability allows local attackers to disclose sensitive information on affected installations of Trend Micro Maximum Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the User Mode Hooking Monitor Engine. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to escalate privileges and execute arbitrary code in the context of SYSTEM.
Credit: security@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Trend Micro Maximum Security | ||
| Trendmicro Security | <=17.7.1383 | |
| Microsoft Windows |
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Reference Links
Frequently Asked Questions
What is CVE-2022-37347?
CVE-2022-37347 is a vulnerability in Trend Micro Maximum Security that allows local attackers to disclose sensitive information.
How can the CVE-2022-37347 vulnerability be exploited?
The vulnerability can be exploited by executing low-privileged code on the target system.
What is the severity of CVE-2022-37347?
The severity of CVE-2022-37347 is medium with a CVSS score of 5.5.
Is Trend Micro Maximum Security affected by CVE-2022-37347?
Yes, Trend Micro Maximum Security versions up to 17.7.1383 are affected by CVE-2022-37347.
How can I fix the CVE-2022-37347 vulnerability in Trend Micro Maximum Security?
To fix the vulnerability, upgrade Trend Micro Maximum Security to a version that is not affected.
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