CVE-2020-8140

2020-03-2021:15:17

Debian Security Bug Tracker

security-tracker.debian.org

CVSS2

4.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:L/AC:L/Au:N/C:P/I:P/A:P

CVSS3

6.7

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS

0.001

Percentile

20.2%

JSON

A code injection in Nextcloud Desktop Client 2.6.2 for macOS allowed to load arbitrary code when starting the client with DYLD_INSERT_LIBRARIES set in the environment.

OSVersionArchitecturePackageVersionFilename
Debian12allnextcloud-desktop< 3.7.3-1+deb12u1nextcloud-desktop_3.7.3-1+deb12u1_all.deb
Debian11allnextcloud-desktop< 3.1.1-2+deb11u1nextcloud-desktop_3.1.1-2+deb11u1_all.deb
Debian999allnextcloud-desktop< 3.13.2-2nextcloud-desktop_3.13.2-2_all.deb
Debian13allnextcloud-desktop< 3.13.2-2nextcloud-desktop_3.13.2-2_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	nextcloud-desktop	< 3.7.3-1+deb12u1	nextcloud-desktop_3.7.3-1+deb12u1_all.deb
Debian	11	all	nextcloud-desktop	< 3.1.1-2+deb11u1	nextcloud-desktop_3.1.1-2+deb11u1_all.deb
Debian	999	all	nextcloud-desktop	< 3.13.2-2	nextcloud-desktop_3.13.2-2_all.deb
Debian	13	all	nextcloud-desktop	< 3.13.2-2	nextcloud-desktop_3.13.2-2_all.deb