Synopsis

Moderate: mariadb security and bug fix update

Type/Severity

Security Advisory: Moderate

Topic

An update for mariadb is now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

Description

MariaDB is a multi-user, multi-threaded SQL database server that is binary compatible with MySQL.

The following packages have been upgraded to a later upstream version: mariadb (5.5.64). (BZ#1610986, BZ#1664043)

Security Fix(es):

• mysql: MyISAM unspecified vulnerability (CPU Jul 2018) (CVE-2018-3058)
• mysql: Server: Security: Privileges unspecified vulnerability (CPU Jul 2018) (CVE-2018-3063)
• mysql: Client programs unspecified vulnerability (CPU Jul 2018) (CVE-2018-3081)
• mysql: Server: Storage Engines unspecified vulnerability (CPU Oct 2018) (CVE-2018-3282)
• mysql: Server: Connection Handling unspecified vulnerability (CPU Jan 2019) (CVE-2019-2503)
• mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2019) (CVE-2019-2529)
• mysql: Server: Replication unspecified vulnerability (CPU Apr 2019) (CVE-2019-2614)
• mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2019) (CVE-2019-2627)
• mysql: Server: Options unspecified vulnerability (CPU Jul 2018) (CVE-2018-3066)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Additional Changes:

For detailed information on changes in this release, see the Red Hat Enterprise Linux 7.7 Release Notes linked from the References section.

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.

Affected Products

• Red Hat Enterprise Linux Server 7 x86_64
• Red Hat Enterprise Linux Workstation 7 x86_64
• Red Hat Enterprise Linux Desktop 7 x86_64
• Red Hat Enterprise Linux for IBM z Systems 7 s390x
• Red Hat Enterprise Linux for Power, big endian 7 ppc64
• Red Hat Enterprise Linux for Scientific Computing 7 x86_64
• Red Hat Enterprise Linux for Power, little endian 7 ppc64le

Fixes

• BZ - 1490398 - mysql_upgrade fails when the same stored procedure name to uppercase and lowercase database names exists.
• BZ - 1598095 - problem with fuser usage during init
• BZ - 1602356 - CVE-2018-3058 mysql: MyISAM unspecified vulnerability (CPU Jul 2018)
• BZ - 1602363 - CVE-2018-3063 mysql: Server: Security: Privileges unspecified vulnerability (CPU Jul 2018)
• BZ - 1602366 - CVE-2018-3066 mysql: Server: Options unspecified vulnerability (CPU Jul 2018)
• BZ - 1602424 - CVE-2018-3081 mysql: Client programs unspecified vulnerability (CPU Jul 2018)
• BZ - 1625196 - fcontext missing for mysqld_safe_helper
• BZ - 1640322 - CVE-2018-3282 mysql: Server: Storage Engines unspecified vulnerability (CPU Oct 2018)
• BZ - 1666749 - CVE-2019-2503 mysql: Server: Connection Handling unspecified vulnerability (CPU Jan 2019)
• BZ - 1666755 - CVE-2019-2529 mysql: Server: Optimizer unspecified vulnerability (CPU Jan 2019)
• BZ - 1678662 - MariaDB TABLE CHECKSUM calculation sometimes ignore columns
• BZ - 1702969 - CVE-2019-2614 mysql: Server: Replication unspecified vulnerability (CPU Apr 2019)
• BZ - 1702976 - CVE-2019-2627 mysql: Server: Security: Privileges unspecified vulnerability (CPU Apr 2019)

CVEs

• CVE-2018-3058
• CVE-2018-3063
• CVE-2018-3066
• CVE-2018-3081
• CVE-2018-3282
• CVE-2019-2503
• CVE-2019-2529
• CVE-2019-2614
• CVE-2019-2627
• CVE-2020-14550
• CVE-2021-2011

References