RHEL 5 : mysql55-mysql (RHSA-2014:0186)

This script is Copyright (C) 2014 Tenable Network Security, Inc.


Synopsis :

The remote Red Hat host is missing one or more security updates.

Description :

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

The Red Hat Security Response Team has rated this update as having
moderate 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-2013-5807, CVE-2013-5891, CVE-2014-0386, CVE-2014-0393,
CVE-2014-0401, CVE-2014-0402, CVE-2014-0412, CVE-2014-0420,
CVE-2014-0437, CVE-2013-3839, CVE-2013-5908)

A buffer overflow flaw was found in the way the MySQL command line
client tool (mysql) processed excessively long version strings. If a
user connected to a malicious MySQL server via the mysql client, the
server could use this flaw to crash the mysql client or, potentially,
execute arbitrary code as the user running the mysql client.
(CVE-2014-0001)

The CVE-2014-0001 issue was discovered by Garth Mollett of the Red Hat
Security Response Team.

These updated packages upgrade MySQL to version 5.5.36. 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.

See also :

https://www.redhat.com/security/data/cve/CVE-2013-3839.html
https://www.redhat.com/security/data/cve/CVE-2013-5807.html
https://www.redhat.com/security/data/cve/CVE-2013-5891.html
https://www.redhat.com/security/data/cve/CVE-2013-5908.html
https://www.redhat.com/security/data/cve/CVE-2014-0001.html
https://www.redhat.com/security/data/cve/CVE-2014-0386.html
https://www.redhat.com/security/data/cve/CVE-2014-0393.html
https://www.redhat.com/security/data/cve/CVE-2014-0401.html
https://www.redhat.com/security/data/cve/CVE-2014-0402.html
https://www.redhat.com/security/data/cve/CVE-2014-0412.html
https://www.redhat.com/security/data/cve/CVE-2014-0420.html
https://www.redhat.com/security/data/cve/CVE-2014-0437.html
http://www.nessus.org/u?34f26d57
http://www.nessus.org/u?5145c717
http://dev.mysql.com/doc/relnotes/mysql/5.5/en/news-5-5-36.html
http://rhn.redhat.com/errata/RHSA-2014-0186.html

Solution :

Update the affected packages.

Risk factor :

High / CVSS Base Score : 7.5
(CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P)
CVSS Temporal Score : 6.5
(CVSS2#E:ND/RL:OF/RC:C)
Public Exploit Available : false