Input validation error in mysql - CVE-2010-3835

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Main Vulnerability Database Vulnerabilities #VU45450

Input validation error in mysql - CVE-2010-3835

Published: January 14, 2011 / Updated: August 11, 2020


Vulnerability identifier: #VU45450
CSH Severity: Low
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2010-3835
CWE-ID: CWE-20
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Google
Affected software:
mysql

Detailed vulnerability description

The vulnerability allows a remote #AU# to perform service disruption.

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.


How to mitigate CVE-2010-3835

Install update from vendor's website.

Sources