CVE-2010-3835

MySQL: crash with user variables, assignments, joins... (MySQL Bug #55564)

Published Jan 14, 2011 CVSS 2.0 · 4.0 Medium EPSS 3.4% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DSA Debian DSA DSA-2143-1 New mysql-dfsg-5.0 packages fix several vulnerabilities
EUVD EUVD EUVD-2010-3814 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.
Ubuntu USN Ubuntu USN USN-1017-1 MySQL vulnerabilities
Ubuntu USN Ubuntu USN USN-1397-1 MySQL vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 7, 2024, 3:26 AM
Reserved
Oct 7, 2010, 12:00 AM
Status
Modified
Published
Jan 14, 2011, 7:02 PM
Modified
Jun 16, 2026, 11:23 PM
Severity
Moderate
Public date
Jul 26, 2010, 12:00 AM