Updated mariadb packages that fix several security issues are now available for Red Hat Enterprise Linux 7.

Red Hat Product Security has rated this update as having Important security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section.

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

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-2014-2494, CVE-2014-4207, CVE-2014-4243, CVE-2014-4258, CVE-2014-4260, CVE-2014-4287, CVE-2014-4274, CVE-2014-6463, CVE-2014-6464, CVE-2014-6469, CVE-2014-6484, CVE-2014-6505, CVE-2014-6507, CVE-2014-6520, CVE-2014-6530, CVE-2014-6551, CVE-2014-6555, CVE-2014-6559)

These updated packages upgrade MariaDB to version 5.5.40. Refer to the MariaDB Release Notes listed in the References section for a complete list of changes.

All MariaDB users should upgrade to these updated packages, which correct these issues. After installing this update, the MariaDB server daemon (mysqld) will be restarted automatically.

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2014:1940 advisory.

    MariaDB is a multi-user, multi-threaded SQL database server that is binary     compatible with MySQL. Galera is a synchronous multi-master cluster for     MariaDB.

    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-2014-4274,     CVE-2014-4287, CVE-2014-6463, CVE-2014-6464, CVE-2014-6469, CVE-2014-6484,     CVE-2014-6505, CVE-2014-6507, CVE-2014-6520, CVE-2014-6530, CVE-2014-6551,     CVE-2014-6555, CVE-2014-6559, CVE-2012-5615, CVE-2014-4258, CVE-2014-4260,     CVE-2014-2494, CVE-2014-4207)

    These updated packages upgrade MariaDB to version 5.5.40. Refer to the     MariaDB Release Notes listed in the References section for a complete list     of changes.

    All mariadb-galera users are advised to upgrade to these updated packages,     which correct these issues. After installing this update, the MariaDB     server daemon (mysqld) will be restarted automatically.

Tenable has extracted the preceding description block directly from the Red Hat Enterprise Linux security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The version of MySQL installed on the remote host is version 5.5.x prior to 5.5.39. It is, therefore, affected by errors in the following components :

  - CLIENT:MYSQLADMIN
  - CLIENT:MYSQLDUMP
  - SERVER:CHARACTER SETS
  - SERVER:DDL
  - SERVER:DML
  - SERVER:MEMORY STORAGE ENGINE
  - SERVER:MyISAM
  - SERVER:PRIVILEGES AUTHENTICATION PLUGIN API
  - SERVER:REPLICATION ROW FORMAT BINARY LOG DML
  - SERVER:SSL:yaSSL

Updated mariadb packages includes fixes for the following security vulnerabilities :

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.5.26 and earlier allows remote attackers to affect integrity and availability, related to MySQL Client (CVE-2012-3147).

Unspecified vulnerability in the MySQL Server component in Oracle MySQL 5.1.64 and earlier, and 5.5.26 and earlier, allows remote attackers to affect confidentiality, integrity, and availability via unknown vectors related to Protocol (CVE-2012-3158).

Multiple SQL injection vulnerabilities in the replication code in Oracle MySQL possibly before 5.5.29, and MariaDB 5.1.x through 5.1.62, 5.2.x through 5.2.12, 5.3.x through 5.3.7, and 5.5.x through 5.5.25, allow remote authenticated users to execute arbitrary SQL commands via vectors related to the binary log. NOTE: as of 20130116, Oracle has not commented on claims from a downstream vendor that the fix in MySQL 5.5.29 is incomplete (CVE-2012-4414).

Stack-based buffer overflow in the acl_get function in Oracle MySQL 5.5.19 and other versions through 5.5.28, and 5.1.53 and other versions through 5.1.66, and MariaDB 5.5.2.x before 5.5.28a, 5.3.x before 5.3.11, 5.2.x before 5.2.13 and 5.1.x before 5.1.66, allows remote authenticated users to execute arbitrary code via a long argument to the GRANT FILE command (CVE-2012-5611).

A buffer overflow that can cause a server crash or arbitrary code execution (a variant of CVE-2012-5611)

Heap-based buffer overflow in Oracle MySQL 5.5.19 and other versions through 5.5.28, and MariaDB 5.5.28a and possibly other versions, allows remote authenticated users to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code, as demonstrated using certain variations of the (1) USE, (2) SHOW TABLES, (3) DESCRIBE, (4) SHOW FIELDS FROM, (5) SHOW COLUMNS FROM, (6) SHOW INDEX FROM, (7) CREATE TABLE, (8) DROP TABLE, (9) ALTER TABLE, (10) DELETE FROM, (11) UPDATE, and (12) SET PASSWORD commands (CVE-2012-5612).

MySQL 5.5.19 and possibly other versions, and MariaDB 5.5.28a, 5.3.11, 5.2.13, 5.1.66, and possibly other versions, generates different error messages with different time delays depending on whether a user name exists, which allows remote attackers to enumerate valid usernames (CVE-2012-5615). Be advised that for CVE-2012-5615 to be completely closed, it's recommended to remove any anonymous logins. Previously, such a user without access rights was added by default.

A vulnerability was found in the handling of password salt values in MySQL. When a user logs into MySQL a salt value is generated that is then used to prevent password guessing attacks (since the salt value must be known in order to send a password). This salt value is created at the start of a session and used for the entire session, once authenticated an attacker can use the MySQL change_user command to attempt to login as a different, as the salt value is known a password guessing attack will be much more efficient (CVE-2012-5627).

in addition it fixes MDEV-4029 and rpl.rpl_mdev382 test from mariadb-bench, and a problem preventing the feedback plugin from working has been corrected.

Update to 5.5.40

Note that Tenable Network Security has extracted the preceding description block directly from the Fedora security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

ID	名称	产品	系列	发布时间	最近更新时间	严重程度
79300	CentOS 7 : mariadb (CESA-2014:1861)	Nessus	CentOS Local Security Checks	2014/11/18	2021/1/4	medium
234423	RHEL 7 : mariadb-galera (RHSA-2014:1940)	Nessus	Red Hat Local Security Checks	2025/4/15	2025/4/15	medium
77669	MySQL 5.5.x < 5.5.39 Multiple Vulnerabilities (October 2014 CPU)	Nessus	Databases	2014/9/12	2018/11/15	medium
66114	Mandriva Linux Security Advisory : mariadb (MDVSA-2013:102)	Nessus	Mandriva Local Security Checks	2013/4/20	2021/1/6	high
79671	Fedora 20 : mariadb-galera-5.5.40-2.fc20 (2014-14791)	Nessus	Fedora Local Security Checks	2014/12/3	2021/1/11	medium

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