CVE Vulnerability

CVE-2019-8308

Flatpak before 1.0.7, and 1.1.x and 1.2.x before 1.2.3, exposes /proc in the apply_extra script sandbox, which allows attackers to modify a host-side executable file.

4.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

8.2 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.5 / Impact : 6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

References
Link Resource
https://github.com/flatpak/flatpak/releases/tag/1.2.3 Third Party Advisory
https://github.com/flatpak/flatpak/releases/tag/1.0.7 Third Party Advisory
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=922059 Issue Tracking Mailing List
https://access.redhat.com/errata/RHSA-2019:0375 Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00088.html
Configurations

Configuration 1

cpe:2.3:a:flatpak:flatpak:*:*:*:*:*:*:*:*
cpe:2.3:a:flatpak:flatpak:*:*:*:*:*:*:*:*
cpe:2.3:a:flatpak:flatpak:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
Information

Published : 2019-02-12 11:29

Updated : 2020-08-24 05:37

NVD link : CVE-2019-8308

Mitre link : CVE-2019-8308

Products Affected
No products.
CWE
CWE-668