CVE-2010-3677 Denial of service in n/a

Medium 4.0 Published 11 Jan 2011 Updated 7 Aug 2024

Authenticated remote attackers can crash the MySQL daemon by executing a specific join query on tables with unique SET columns.

Exploited in the wild: Not known
Login needed: Any signed-in user
Attackable: Over the internet
Victim action needed: Not needed
Fix: Available

What is CVE-2010-3677?

CVE-2010-3677 is a medium-severity denial of service vulnerability in Mysql Mysql, published on 11 Jan 2011. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Oracle MySQL 5.1 before 5.1.49 and 5.0 before 5.0.92 allows remote authenticated users to cause a denial of service (mysqld daemon crash) via a join query that uses a table with a unique SET column.

Weakness: CWE-399

Which versions are affected by CVE-2010-3677?

It affects 2 products.

Products include Mysql Mysql, Oracle Mysql.

How do I fix CVE-2010-3677?

Upgrade to a fixed version.

Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.

Is CVE-2010-3677 being exploited?

There is no known exploitation of CVE-2010-3677 in the wild and no public exploit code.

All Mysql Mysql vulnerabilities

Sources

Also known as GHSA-hc26-j7hx-87x5.