What’s Vulnerable › Vulnerabilities

CVE-2019-18190

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2019-12-09 · updated 2026-06-17
• Weakness: CWE-476

Description

Trend Micro Security (Consumer) 2020 (v16.x) is affected by a vulnerability in where null pointer dereference errors result in the crash of application, which could potentially lead to possible unsigned code execution under certain circumstances.

Affected products

• Trendmicro Antivirus+ Security 2020: from 16.0 before 16.0.1227 — fixed in 16.0.1227
• Trendmicro Internet Security 2020: from 16.0 before 16.0.1227 — fixed in 16.0.1227
• Trendmicro Maximum Security 2020: from 16.0 before 16.0.1227 — fixed in 16.0.1227
• Trendmicro Premium Security 2020: from 16.0 before 16.0.1227 — fixed in 16.0.1227

How to fix

Upgrade to a fixed version: Trendmicro Antivirus+ Security 2020 16.0.1227; Trendmicro Internet Security 2020 16.0.1227; Trendmicro Maximum Security 2020 16.0.1227; Trendmicro Premium Security 2020 16.0.1227. Check the vendor advisory for mitigations.

References

• https://esupport.trendmicro.com/en-us/home/pages/technical-support/1124031.aspx
• https://esupport.trendmicro.com/en-us/home/pages/technical-support/1124031.aspx

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