medium
4.4
CWE
59
Advisory Published
CVE Published
Updated

CVE-2009-4030

First published: Wed Nov 04 2009(Updated: )

Common Vulnerabilities and Exposures assigned an identifier <a href="https://access.redhat.com/security/cve/CVE-2009-4030">CVE-2009-4030</a> to the following vulnerability: MySQL 5.1.x before 5.1.41 allows local users to bypass certain privilege checks by calling CREATE TABLE on a MyISAM table with modified (1) DATA DIRECTORY or (2) INDEX DIRECTORY arguments that are originally associated with pathnames without symlinks, and that can point to tables created at a future time at which a pathname is modified to contain a symlink to a subdirectory of the MySQL data home directory, related to incorrect calculation of the mysql_unpacked_real_data_home value. NOTE: this vulnerability exists because of an incomplete fix for <a href="https://access.redhat.com/security/cve/CVE-2008-4098">CVE-2008-4098</a> and <a href="https://access.redhat.com/security/cve/CVE-2008-2079">CVE-2008-2079</a>. References: ----------- <a href="http://lists.mysql.com/commits/89940">http://lists.mysql.com/commits/89940</a> <a href="http://www.openwall.com/lists/oss-security/2009/11/19/3">http://www.openwall.com/lists/oss-security/2009/11/19/3</a> <a href="http://marc.info/?l=oss-security&amp;m=125908040022018&amp;w=2">http://marc.info/?l=oss-security&amp;m=125908040022018&amp;w=2</a> <a href="http://www.openwall.com/lists/oss-security/2009/11/24/6">http://www.openwall.com/lists/oss-security/2009/11/24/6</a> <a href="http://marc.info/?l=oss-security&amp;m=125908080222685&amp;w=2">http://marc.info/?l=oss-security&amp;m=125908080222685&amp;w=2</a> <a href="http://bugs.mysql.com/bug.php?id=32167">http://bugs.mysql.com/bug.php?id=32167</a> <a href="http://dev.mysql.com/doc/refman/5.1/en/news-5-1-41.html">http://dev.mysql.com/doc/refman/5.1/en/news-5-1-41.html</a> Upstream patch: --------------- <a href="http://lists.mysql.com/commits/52326">http://lists.mysql.com/commits/52326</a>

Credit: secalert@redhat.com secalert@redhat.com

Affected SoftwareAffected VersionHow to fix
redhat/mysql<0:4.1.22-2.el4_8.3
0:4.1.22-2.el4_8.3
redhat/mysql<0:5.0.77-4.el5_4.2
0:5.0.77-4.el5_4.2
MySQL MySQL=5.1.5
MySQL MySQL=5.1.23
MySQL MySQL=5.1.32
Oracle MySQL=5.1
Oracle MySQL=5.1.1
Oracle MySQL=5.1.2
Oracle MySQL=5.1.3
Oracle MySQL=5.1.4
Oracle MySQL=5.1.6
Oracle MySQL=5.1.7
Oracle MySQL=5.1.8
Oracle MySQL=5.1.9
Oracle MySQL=5.1.10
Oracle MySQL=5.1.11
Oracle MySQL=5.1.12
Oracle MySQL=5.1.13
Oracle MySQL=5.1.14
Oracle MySQL=5.1.15
Oracle MySQL=5.1.16
Oracle MySQL=5.1.17
Oracle MySQL=5.1.18
Oracle MySQL=5.1.19
Oracle MySQL=5.1.20
Oracle MySQL=5.1.21
Oracle MySQL=5.1.22
Oracle MySQL=5.1.30

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