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Gentoo Linux Security Advisory                           GLSA 200504-30
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                                            https://security.gentoo.org/
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  Severity: Normal
     Title: phpMyAdmin: Insecure SQL script installation
      Date: April 30, 2005
      Bugs: #88831
        ID: 200504-30

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Synopsis
=======
phpMyAdmin leaves the SQL install script with insecure permissions,
potentially leading to a database compromise.

Background
=========
phpMyAdmin is a tool written in PHP intended to handle the
administration of MySQL databases from a web-browser. phpMyAdmin uses a
pma MySQL user to control the linked-tables infrastructure. The SQL
install script sets the initial password for the pma user.

Affected packages
================
    -------------------------------------------------------------------
     Package            /  Vulnerable  /                    Unaffected
    -------------------------------------------------------------------
  1  dev-db/phpmyadmin     < 2.6.2-r1                      >= 2.6.2-r1

Description
==========
The phpMyAdmin installation process leaves the SQL install script with
insecure permissions.

Impact
=====
A local attacker could exploit this vulnerability to obtain the initial
phpMyAdmin password and from there obtain information about databases
accessible by phpMyAdmin.

Workaround
=========
Change the password for the phpMyAdmin MySQL user (pma):

    mysql -u root -p
    SET PASSWORD FOR 'pma'@'localhost' = PASSWORD('MyNewPassword');

Update your phpMyAdmin config.inc.php:

    $cfg['Servers'][$i]['controlpass']   = 'MyNewPassword';

Resolution
=========
All phpMyAdmin users should change password for the pma user as
described above and upgrade to the latest version:

    # emerge --sync
    # emerge --ask --oneshot --verbose ">=dev-db/phpmyadmin-2.6.2-r1"

Availability
===========
This GLSA and any updates to it are available for viewing at
the Gentoo Security Website:

  https://security.gentoo.org/glsa/200504-30

Concerns?
========
Security is a primary focus of Gentoo Linux and ensuring the
confidentiality and security of our users machines is of utmost
importance to us. Any security concerns should be addressed to
security@gentoo.org or alternatively, you may file a bug at
https://bugs.gentoo.org/.

License
======
Copyright 2005 Gentoo Foundation, Inc; referenced text
belongs to its owner(s).

The contents of this document are licensed under the
Creative Commons - Attribution / Share Alike license.

https://creativecommons.org/licenses/by-sa/2.0/