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Gentoo Linux Security Advisory GLSA 200504-30 |
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http://security.gentoo.org/ |
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Severity: Normal |
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Title: phpMyAdmin: Insecure SQL script installation |
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Date: April 30, 2005 |
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Bugs: #88831 |
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ID: 200504-30 |
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Synopsis |
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======== |
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|
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phpMyAdmin leaves the SQL install script with insecure permissions, |
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potentially leading to a database compromise. |
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Background |
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========== |
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|
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phpMyAdmin is a tool written in PHP intended to handle the |
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administration of MySQL databases from a web-browser. phpMyAdmin uses a |
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pma MySQL user to control the linked-tables infrastructure. The SQL |
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install script sets the initial password for the pma user. |
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|
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Affected packages |
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================= |
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|
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------------------------------------------------------------------- |
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Package / Vulnerable / Unaffected |
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------------------------------------------------------------------- |
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1 dev-db/phpmyadmin < 2.6.2-r1 >= 2.6.2-r1 |
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Description |
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=========== |
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|
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The phpMyAdmin installation process leaves the SQL install script with |
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insecure permissions. |
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Impact |
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====== |
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A local attacker could exploit this vulnerability to obtain the initial |
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phpMyAdmin password and from there obtain information about databases |
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accessible by phpMyAdmin. |
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Workaround |
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========== |
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Change the password for the phpMyAdmin MySQL user (pma): |
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mysql -u root -p |
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SET PASSWORD FOR 'pma'@'localhost' = PASSWORD('MyNewPassword'); |
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Update your phpMyAdmin config.inc.php: |
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$cfg['Servers'][$i]['controlpass'] = 'MyNewPassword'; |
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Resolution |
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========== |
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All phpMyAdmin users should change password for the pma user as |
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described above and upgrade to the latest version: |
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# emerge --sync |
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# emerge --ask --oneshot --verbose ">=dev-db/phpmyadmin-2.6.2-r1" |
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Availability |
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============ |
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This GLSA and any updates to it are available for viewing at |
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the Gentoo Security Website: |
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http://security.gentoo.org/glsa/glsa-200504-30.xml |
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Concerns? |
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========= |
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Security is a primary focus of Gentoo Linux and ensuring the |
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confidentiality and security of our users machines is of utmost |
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importance to us. Any security concerns should be addressed to |
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security@g.o or alternatively, you may file a bug at |
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http://bugs.gentoo.org. |
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License |
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======= |
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Copyright 2005 Gentoo Foundation, Inc; referenced text |
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belongs to its owner(s). |
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The contents of this document are licensed under the |
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Creative Commons - Attribution / Share Alike license. |
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http://creativecommons.org/licenses/by-sa/2.0 |
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