CVE Vulnerabilities

CVE-2020-12802

Published: Jun 08, 2020 | Modified: Dec 31, 2023
CVSS 3.x
5.3
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:P/I:N/A:N
RedHat/V2
RedHat/V3
5.3 LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Ubuntu
LOW

LibreOffice has a stealth mode in which only documents from locations deemed trusted are allowed to retrieve remote resources. This mode is not the default mode, but can be enabled by users who want to disable LibreOffices ability to include remote resources within a document. A flaw existed where remote graphic links loaded from docx documents were omitted from this protection prior to version 6.4.4. This issue affects: The Document Foundation LibreOffice versions prior to 6.4.4.

Affected Software

Name Vendor Start Version End Version
Libreoffice Libreoffice * 6.4.4 (excluding)
Red Hat Enterprise Linux 8 RedHat libcmis-0:0.5.2-1.el8 *
Red Hat Enterprise Linux 8 RedHat liborcus-0:0.14.1-1.el8 *
Red Hat Enterprise Linux 8 RedHat libreoffice-1:6.3.6.2-3.el8 *
Libreoffice Ubuntu bionic *
Libreoffice Ubuntu devel *
Libreoffice Ubuntu eoan *
Libreoffice Ubuntu focal *
Libreoffice Ubuntu groovy *
Libreoffice Ubuntu hirsute *
Libreoffice Ubuntu impish *
Libreoffice Ubuntu jammy *
Libreoffice Ubuntu kinetic *
Libreoffice Ubuntu trusty *
Libreoffice Ubuntu upstream *
Libreoffice Ubuntu xenial *

References