The version of MySQL or MariaDB running on the remote host has a user enumeration vulnerability.  A remote, unauthenticated attacker could exploit this to learn the names of valid database users.  This information could be used to mount further attacks.

Several issues have been discovered in the MySQL database server. The vulnerabilities are addressed by upgrading MySQL to the new upstream version 5.5.40. Please see the MySQL 5.5 Release Notes and Oracle's Critical Patch Update advisory for further details :

  -     https://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5
    -39.html
  -     https://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5
    -40.html

  -     http://www.oracle.com/technetwork/topics/security/cpuoct     2014-1972960.html

Updated mysql55-mysql packages that fix several security issues are now available for Red Hat Enterprise Linux 5.

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.

MySQL is a multi-user, multi-threaded SQL database server. It consists of the MySQL server daemon (mysqld) and many client programs and libraries.

This update fixes several vulnerabilities in the MySQL 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 MySQL to version 5.5.40. Refer to the MySQL Release Notes listed in the References section for a complete list of changes.

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

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.

ID	名稱	產品	系列	已發布	已更新	嚴重性
64263	MySQL Protocol Remote User Enumeration	Nessus	Databases	2013/1/28	2018/11/15	medium
78589	Debian DSA-3054-1 : mysql-5.5 - security update	Nessus	Debian Local Security Checks	2014/10/21	2021/1/11	high
79299	CentOS 5 : mysql55-mysql (CESA-2014:1859)	Nessus	CentOS Local Security Checks	2014/11/18	2021/1/4	medium
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

偵測

搜尋 Plugin

medium

high

medium

medium

medium