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RedHat: RHSA-2016-2927-01 Important: rh-mariadb100-mariadb Security Risk

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Calendar Grey December 8, 2016
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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 ======================================================
An update for rh-mariadb100-mariadb is now available for Red Hat Software Collections

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

After installing this update, the MariaDB server daemon (mysqld) will be restarted automatically.

Summary

MariaDB is a multi-user, multi-threaded SQL database server. For all practical purposes, MariaDB is binary-compatible with MySQL.
The following packages have been upgraded to a newer upstream version: rh-mariadb100-mariadb (10.0.28).
Security Fix(es):
* It was discovered that the MariaDB logging functionality allowed writing to MariaDB configuration files. An administrative database user, or a database user with FILE privileges, could possibly use this flaw to run arbitrary commands with root privileges on the system running the database server. (CVE-2016-6662)
* A race condition was found in the way MariaDB performed MyISAM engine table repair. A database user with shell access to the server running mysqld could use this flaw to change permissions of arbitrary files writable by the mysql system user. (CVE-2016-6663, CVE-2016-5616)
* This update fixes several vulnerabilities in the MariaDB database server. Information about these flaws can be found on the Oracle Critical Patch Update Advisory page, listed in the References section. (CVE-2016-3492, CVE-2016-5612, CVE-2016-5624, CVE-2016-5626, CVE-2016-5629, CVE-2016-5630, CVE-2016-8283)

Topics%20covered

Topics Covered

security advisory red hat security fix patch important database mariadb

References

https://access.redhat.com/security/cve/CVE-2016-3492 https://access.redhat.com/security/cve/CVE-2016-5612 https://access.redhat.com/security/cve/CVE-2016-5616 https://access.redhat.com/security/cve/CVE-2016-5624 https://access.redhat.com/security/cve/CVE-2016-5626 https://access.redhat.com/security/cve/CVE-2016-5629 https://access.redhat.com/security/cve/CVE-2016-5630 https://access.redhat.com/security/cve/CVE-2016-6662 https://access.redhat.com/security/cve/CVE-2016-6663 https://access.redhat.com/security/cve/CVE-2016-8283 https://access.redhat.com/security/updates/classification/#important https://www.oracle.com/security-alerts/cpuoct2016.html https://mariadb.com/docs/release-notes/community-server/old-releases/release-notes-mariadb-10-0-series/mariadb-10027-release-notes https://mariadb.com/docs/release-notes/community-server/old-releases/release-notes-mariadb-10-0-series/mariadb-10028-release-notes

Package List

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6):
Source: rh-mariadb100-mariadb-10.0.28-5.el6.src.rpm
x86_64: rh-mariadb100-mariadb-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-bench-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-common-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-config-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-debuginfo-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-devel-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-errmsg-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-oqgraph-engine-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-server-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-test-10.0.28-5.el6.x86_64.rpm
Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7):
Source: rh-mariadb100-mariadb-10.0.28-5.el6.src.rpm
x86_64: rh-mariadb100-mariadb-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-bench-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-common-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-config-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-debuginfo-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-devel-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-errmsg-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-oqgraph-engine-10.0.28-5.el6.x86_64.rpm rh-mariadb100-mariadb-server-10.0.28-5.el6.x86_64.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2016:2927-01
Product: Red Hat Software Collections
Advisory URL: https://access.redhat.com/errata/RHSA-2016:2927.html
Issue date: 2016-12-08

Topic

An update for rh-mariadb100-mariadb is now available for Red Hat SoftwareCollections.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory red hat security fix patch important database mariadb

Relevant Releases Architectures

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 6) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server (v. 7) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 6.7) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.2) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Server EUS (v. 7.3) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 6) - x86_64

Red Hat Software Collections for Red Hat Enterprise Linux Workstation (v. 7) - x86_64

Bugs Fixed

1375198 - CVE-2016-6662 mysql: general_log can write to configuration files, leading to privilege escalation (CPU Oct 2016)

1378936 - CVE-2016-6663 CVE-2016-5616 mysql: race condition while setting stats during MyISAM table repair (CPU Oct 2016)

1386554 - CVE-2016-3492 mysql: unspecified vulnerability in subcomponent: Server: Optimizer (CPU October 2016)

1386561 - CVE-2016-5612 mysql: unspecified vulnerability in subcomponent: Server: DML (CPU October 2016)

1386566 - CVE-2016-5624 mysql: unspecified vulnerability in subcomponent: Server: DML (CPU October 2016)

1386568 - CVE-2016-5626 mysql: unspecified vulnerability in subcomponent: Server: GIS (CPU October 2016)

1386572 - CVE-2016-5629 mysql: unspecified vulnerability in subcomponent: Server: Federated (CPU October 2016)

1386573 - CVE-2016-5630 mysql: unspecified vulnerability in subcomponent: Server: InnoDB (CPU October 2016)

1386585 - CVE-2016-8283 mysql: unspecified vulnerability in subcomponent: Server: Types (CPU October 2016)

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