CVE-2019-8308
Public on 2019-02-12
Modified on 2019-03-28
Description
A flaw was found in flatpak. In certain special cases, installing flatpak applications and runtimes system-wide may allow an attacker to escape the flatpak sandbox. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Severity
Important
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 2 - Core | flatpak | 2019-03-21 | ALAS2-2019-1183 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv3 | 7.7 | CVSS:3.0/AV:L/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H |
| NVD | CVSSv2 | 4.4 | AV:L/AC:M/Au:N/C:P/I:P/A:P |
| NVD | CVSSv3 | 8.2 | CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H |