medium
4.4
CWE
125
Advisory Published
Updated
Advisory Published

CVE-2022-40709: Trend Micro Deep Security Out-Of-Bounds Read Information Disclosure Vulnerability

First published: Wed Sep 28 2022(Updated: )

An Out-of-bounds read vulnerability in Trend Micro Deep Security 20 and Cloud One - Workload Security Agent for Windows could allow a local attacker to disclose sensitive information on affected installations. Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit these vulnerabilities. This vulnerability is similar to, but not identical to CVE-2022-40707 and 40708.

Credit: security@trendmicro.com security@trendmicro.com

Affected SoftwareAffected VersionHow to fix
Trendmicro Deep Security=20.0
All of
Any of
Trendmicro Deep Security Agent=20.0
Trendmicro Deep Security Agent=20.0-update1337
Trendmicro Deep Security Agent=20.0-update1559
Trendmicro Deep Security Agent=20.0-update158
Trendmicro Deep Security Agent=20.0-update167
Trendmicro Deep Security Agent=20.0-update1681
Trendmicro Deep Security Agent=20.0-update173
Trendmicro Deep Security Agent=20.0-update180
Trendmicro Deep Security Agent=20.0-update182
Trendmicro Deep Security Agent=20.0-update1822
Trendmicro Deep Security Agent=20.0-update183
Trendmicro Deep Security Agent=20.0-update1876
Trendmicro Deep Security Agent=20.0-update190
Trendmicro Deep Security Agent=20.0-update198
Trendmicro Deep Security Agent=20.0-update2009
Trendmicro Deep Security Agent=20.0-update208
Trendmicro Deep Security Agent=20.0-update213
Trendmicro Deep Security Agent=20.0-update2204
Trendmicro Deep Security Agent=20.0-update223
Trendmicro Deep Security Agent=20.0-update224
Trendmicro Deep Security Agent=20.0-update2419
Trendmicro Deep Security Agent=20.0-update2593
Trendmicro Deep Security Agent=20.0-update2740
Trendmicro Deep Security Agent=20.0-update2921
Trendmicro Deep Security Agent=20.0-update3165
Trendmicro Deep Security Agent=20.0-update3288
Trendmicro Deep Security Agent=20.0-update3445
Trendmicro Deep Security Agent=20.0-update3530
Trendmicro Deep Security Agent=20.0-update3771
Trendmicro Deep Security Agent=20.0-update3964
Trendmicro Deep Security Agent=20.0-update4185
Trendmicro Deep Security Agent=20.0-update4416
Trendmicro Deep Security Agent=20.0-update4726
Trendmicro Deep Security Agent=20.0-update4959
Trendmicro Deep Security Agent=20.0-update5137
Trendmicro Deep Security Agent=20.0-update877
Microsoft Windows

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Reference Links

Frequently Asked Questions

  • What is CVE-2022-40709?

    CVE-2022-40709 is a vulnerability in Trend Micro Deep Security that allows local attackers to disclose sensitive information.

  • How can this vulnerability be exploited?

    An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.

  • What is the severity of CVE-2022-40709?

    CVE-2022-40709 has a severity rating of medium, with a CVSS score of 4.4.

  • Which versions of Trend Micro Deep Security are affected?

    Trend Micro Deep Security version 20.0 is affected by CVE-2022-40709.

  • How can I fix CVE-2022-40709?

    To fix CVE-2022-40709, it is recommended to apply the latest security updates provided by Trend Micro.

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