Updated mysql packages has been released for Debian 7 LTS
Package : mysql-5.5Mysql-5.5 security update for Debian 7 LTS
Version : 5.5.54-0+deb7u1
CVE ID : CVE-2017-3238 CVE-2017-3243 CVE-2017-3244
CVE-2017-3258 CVE-2017-3265 CVE-2017-3291
CVE-2017-3312 CVE-2017-3313 CVE-2017-3317
CVE-2017-3318
Debian Bug : 851233
Several issues have been discovered in the MySQL database server. The
vulnerabilities are addressed by upgrading MySQL to the new upstream
version 5.5.54, which includes additional changes, such as performance
improvements, bug fixes, new features, and possibly incompatible
changes. 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-5-5-54.html
http://www.oracle.com/technetwork/security-advisory/cpujan2017-2881727.html
For Debian 7 "Wheezy", these problems have been fixed in version
5.5.54-0+deb7u1.
We recommend that you upgrade your mysql-5.5 packages.
Further information about Debian LTS security advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://wiki.debian.org/LTS