GLSA-202009-09 : Nextcloud Desktop Sync client: Multiple vulnerabilities

High Nessus Plugin ID 140564


The remote Gentoo host is missing one or more security-related patches.


The remote host is affected by the vulnerability described in GLSA-202009-09 (Nextcloud Desktop Sync client: Multiple vulnerabilities)

Multiple vulnerabilities have been discovered in Nextcloud Desktop Sync client. Please review the CVE identifiers referenced below for details.
Impact :

Please review the referenced CVE identifiers for details.
Workaround :

There is no known workaround at this time.


All Nextcloud Desktop Sync client users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose '>=net-misc/nextcloud-client-2.6.5'

See Also

Plugin Details

Severity: High

ID: 140564

File Name: gentoo_GLSA-202009-09.nasl

Version: 1.2

Type: local

Published: 2020/09/14

Updated: 2020/09/16

Dependencies: 12634

Risk Information

Risk Factor: High

CVSS Score Source: CVE-2020-8227

CVSS v2.0

Base Score: 7.1

Temporal Score: 5.3

Vector: CVSS2#AV:N/AC:H/Au:S/C:C/I:C/A:C

Temporal Vector: CVSS2#E:U/RL:OF/RC:C

CVSS v3.0

Base Score: 6.8

Temporal Score: 5.9

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:gentoo:linux:nextcloud-client, cpe:/o:gentoo:linux

Required KB Items: Host/local_checks_enabled, Host/Gentoo/release, Host/Gentoo/qpkg-list

Exploit Ease: No known exploits are available

Patch Publication Date: 2020/09/13

Vulnerability Publication Date: 2020/08/10

Reference Information

CVE: CVE-2020-8189, CVE-2020-8224, CVE-2020-8227

GLSA: 202009-09