CVE-2019-20856: Critical severity mattermost desktop vulnerability
Published Jun 19, 2020
·Updated
An issue was discovered in Mattermost Desktop App before 4.3.0 on macOS. It allows dylib injection.
Affected Software
2 affected components
Mattermost Mattermost Desktop<4.3.0
macOS
Event History
Jun 19, 2020
CVE Published
via MITRE·02:07 PM
Data Sourced
via MITRE·02:07 PM
Description
Frequently Asked Questions
1
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2019-20856.
2
What is the severity of CVE-2019-20856?
The severity of CVE-2019-20856 is critical with a score of 9.8.
3
What is the affected software for CVE-2019-20856?
The affected software for CVE-2019-20856 is Mattermost Desktop App before version 4.3.0 on macOS.
4
What is the vulnerability description of CVE-2019-20856?
CVE-2019-20856 is a vulnerability in Mattermost Desktop App before version 4.3.0 on macOS that allows dylib injection.
5
How can I fix CVE-2019-20856?
To fix CVE-2019-20856, you should update your Mattermost Desktop App to version 4.3.0 or later.