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openSUSE Leap 42.3 Advisory: 2018:0730-1 Important MariaDB DoS Issues

opensuse
Calendar Grey March 17, 2018
Dist Opensuse Esm H88
Significant release for openSUSE addressing 6 key vulnerabilities in mariadb, along with guidance for applying updates.
An update that fixes 6 vulnerabilities is now available.

Description

This update for mariadb fixes the following issues:

MariaDB was updated to 10.0.34 (bsc#1078431)

The following security vulnerabilities are fixed:

- CVE-2018-2562: Vulnerability in the MySQL Server subcomponent: Server :

Partition. Easily exploitable vulnerability allowed low privileged

attacker with network access via multiple protocols to compromise MySQL

Server. Successful attacks of this vulnerability can result in

unauthorized ability to cause a hang or frequently repeatable crash

(complete DOS) of MySQL Server as well as unauthorized update, insert or

delete access to some of MySQL Server accessible data.

- CVE-2018-2622: Vulnerability in the MySQL Server subcomponent: Server:

DDL. Easily exploitable vulnerability allowed low privileged attacker

with network access via multiple protocols to compromise MySQL Server.

Successful attacks of this vulnerability can result in unauthorized

ability to cause a hang or...

Read the Full Advisory

Patch

Patch Instructions:

To install this openSUSE Security Update use YaST online_update.

Alternatively you can run the command listed for your product:

- openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-270=1

To bring your system up-to-date, use "zypper patch".

Package List

- openSUSE Leap 42.3 (i586 x86_64):

libmysqlclient-devel-10.0.34-32.2

libmysqlclient18-10.0.34-32.2

libmysqlclient18-debuginfo-10.0.34-32.2

libmysqlclient_r18-10.0.34-32.2

libmysqld-devel-10.0.34-32.2

libmysqld18-10.0.34-32.2

libmysqld18-debuginfo-10.0.34-32.2

mariadb-10.0.34-32.2

mariadb-bench-10.0.34-32.2

mariadb-bench-debuginfo-10.0.34-32.2

mariadb-client-10.0.34-32.2

mariadb-client-debuginfo-10.0.34-32.2

mariadb-debuginfo-10.0.34-32.2

mariadb-debugsource-10.0.34-32.2

mariadb-errormessages-10.0.34-32.2

mariadb-test-10.0.34-32.2

mariadb-test-debuginfo-10.0.34-32.2

mariadb-tools-10.0.34-32.2

mariadb-tools-debuginfo-10.0.34-32.2

- openSUSE Leap 42.3 (x86_64):

libmysqlclient18-32bit-10.0.34-32.2

libmysqlclient18-debuginfo-32bit-10.0.34-32.2

libmysqlclient_r18-32bit-10.0.34-32.2

References

https://www.suse.com/security/cve/CVE-2018-2562.html

https://www.suse.com/security/cve/CVE-2018-2612.html

https://www.suse.com/security/cve/CVE-2018-2622.html

https://www.suse.com/security/cve/CVE-2018-2640.html

https://www.suse.com/security/cve/CVE-2018-2665.html

https://www.suse.com/security/cve/CVE-2018-2668.html

https://bugzilla.suse.com/1078431

--

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: openSUSE-SU-2018:0730-1
Rating: important
Affected Products: openSUSE Leap 42.3

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