CVE-2019-18190

Name: CVE-2019-18190
Creator: NVD / NIST
Published: 2019-12-09T19:15:14.57+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 2.68%

Last modified Jun 17, 2026

CVE-2019-18190 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. 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.. EPSS estimates a 2.68% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

9.8/10

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

EPSS Probability

2.68%

83.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-476

Affected Software

Vendor	Product	Versions
Trendmicro	Antivirus\+ Security 2020	>= 16.0, < 16.0.1227
Trendmicro	Internet Security 2020	>= 16.0, < 16.0.1227
Trendmicro	Maximum Security 2020	>= 16.0, < 16.0.1227
Trendmicro	Premium Security 2020	>= 16.0, < 16.0.1227

References

https://esupport.trendmicro.com/en-us/home/pages/technical-support/1124031.aspxVendor Advisory
https://esupport.trendmicro.com/en-us/home/pages/technical-support/1124031.aspxVendor Advisory

Timeline

Published: Dec 9, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-18190?

How severe is CVE-2019-18190?

CVE-2019-18190 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 2.68% probability of exploitation in the next 30 days.

How do I fix CVE-2019-18190?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-18190?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST