|Bugzilla:||640819: CVE-2010-3835 MySQL: crash with user variables, assignments, joins... (MySQL Bug #55564)|
The MITRE CVE dictionary describes this issue as:
MySQL 5.1 before 5.1.51 and 5.5 before 5.5.6 allows remote authenticated users to cause a denial of service (mysqld server crash) by performing a user-variable assignment in a logical expression that is calculated and stored in a temporary table for GROUP BY, then causing the expression value to be used after the table is created, which causes the expression to be re-evaluated instead of accessing its value from the table.
CVSS v2 metrics
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Red Hat security errata
|Red Hat Enterprise Linux version 5 (mysql)||RHSA-2010:0825||November 03, 2010|
|Red Hat Enterprise Linux version 6 (mysql)||RHSA-2011:0164||January 18, 2011|
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