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openSUSE: 2021:0274-1 Moderate: Nextcloud Input Issues Fixed

opensuse
Calendar Grey February 11, 2021
Dist Opensuse Esm H88
The latest security update for Nextcloud on openSUSE effectively tackles input validation issues, denial of service vulnerabilities, and link verification problems
An update that fixes three vulnerabilities is now available

Description

This update for nextcloud fixes the following issues:

- nextcloud was upgraded to version 20.0.7

- CVE-2020-8294: Fixed a missing link validation (boo#1181803)

- CVE-2020-8295: Fixed a denial of service attack (boo#1181804)

- CVE-2020-8293: Fixed an input validation issue (boo#1181445)

This update was imported from the openSUSE:Leap:15.2:Update update project.

Patch

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods

like YaST online_update or "zypper patch".

Alternatively you can run the command listed for your product:

- openSUSE Backports SLE-15-SP2:

zypper in -t patch openSUSE-2021-274=1

Package List

- openSUSE Backports SLE-15-SP2 (noarch):

nextcloud-20.0.7-bp152.2.6.1

nextcloud-apache-20.0.7-bp152.2.6.1

References

https://www.suse.com/security/cve/CVE-2020-8293.html

https://www.suse.com/security/cve/CVE-2020-8294.html

https://www.suse.com/security/cve/CVE-2020-8295.html

https://bugzilla.suse.com/1181445

https://bugzilla.suse.com/1181803

https://bugzilla.suse.com/1181804

Announcement ID: openSUSE-SU-2021:0274-1
Rating: moderate
Affected Products: openSUSE Backports SLE-15-SP2 .

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