openSUSE-SU-2019:0237-1: Security update for mosquitto

openSUSE Security Update: Security update for mosquitto

Announcement ID: openSUSE-SU-2019:0237-1
Rating: low
References: #1125019 #1125020 #1125021
Cross-References: CVE-2018-12546 CVE-2018-12550 CVE-2018-12551

Affected Products:
openSUSE Backports SLE-15

An update that fixes three vulnerabilities is now available.


This update for mosquitto fixes the following issues:

Security issues fixed:

– CVE-2018-12546: Fixed an issue with revoked access to topics
– CVE-2018-12551: Fixed an issue which allowed malformed data in the
password file to be treated as valid (bsc#1125020).
– CVE-2018-12550: Fixed an an issue which treats an empty ACL file
wrongly (bsc#1125021).

This update was imported from the openSUSE:Leap:15.0:Update update project.

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:

zypper in -t patch openSUSE-2019-237=1

Package List:

– openSUSE Backports SLE-15 (aarch64 ppc64le s390x x86_64):



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