CVE-2019-20856

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Source
https://cve.org/CVERecord?id=CVE-2019-20856
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20856.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-20856
Published
2020-06-19T15:15:10.507Z
Modified
2026-07-08T16:08:08.372154Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

An issue was discovered in Mattermost Desktop App before 4.3.0 on macOS. It allows dylib injection.

References

Affected packages

Git / github.com/mattermost/desktop

Affected ranges

Type
GIT
Repo
https://github.com/mattermost/desktop
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
524cb456a5440db79bbcaffd6f8e27750ddc67d2
Database specific
Show details 
{
    "cpe": "cpe:2.3:a:mattermost:mattermost_desktop:*:*:*:*:*:*:*:*",
    "source": "CPE_RANGE",
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "fixed": "4.3.0"
        }
    ]
}

Affected versions

v0.*
v0.1.0
v0.2.0
v0.3.0
v0.4.0
v0.5.0
v0.5.1
v1.*
v1.0.0
v1.0.1
v1.0.2
v1.0.3
v1.0.4
v1.0.5
v1.0.6
v1.0.7
v1.1.0
v1.1.1
v1.2.0
v1.3.0
v1.3.0-rc1
v1.3.0-rc2
v4.*
v4.3-rc1
v4.3.0-rc-2
v4.3.0-rc3
v4.3.0-rc4
v4.3.0-rc5
v4.3.0-rc6
v4.3.0-rc7

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20856.json"