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Vulnerability record · CVE-2020-15603 · published 15 July 2020

CVE-2020-15603: Trendmicro antivirus\+ 2020 out-of-bounds read vulnerability

Trendmicro · Antivirus\+ 2020

An invalid memory read vulnerability in a Trend Micro Secuity 2020 (v16.0.0.1302 and below) consumer family of products' driver could allow an attacker to manipulate the specific driver to do a system call operation with an invalid address, resulting in a potential system crash.

7.5 CVSS 3.1 High EPSS 1.2% · top 32.2% CWE-125 · Out-of-bounds read
7.5CVSS 3.1 base score, v2 7.8
1.2%EPSS exploitation probability, 30 days
NoNot in CISA KEV
4Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

An invalid memory read vulnerability in a Trend Micro Secuity 2020 (v16.0.0.1302 and below) consumer family of products' driver could allow an attacker to manipulate the specific driver to do a system call operation with an invalid address, resulting in a potential system crash.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

4 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://helpcenter.trendmicro.com/en-us/article/TMKA-09645 Vendor Advisory
https://helpcenter.trendmicro.com/en-us/article/TMKA-09645 Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2020-15603), CISA KEV, FIRST EPSS (scores of 2026-10-01). This page is refreshed as NVD updates the record.