PMASA-2016-65

Announcement-ID: PMASA-2016-65

Date: 2016-11-25

Updated: 2016-12-06

Summary

Multiple DOS vulnerabilities

Description

With a crafted request parameter value it is possible to initiate a denial of service attack in saved searches feature.

With a crafted request parameter value it is possible to initiate a denial of service attack in import feature.

An unauthenticated user can execute a denial of service attack when phpMyAdmin is running with $cfg['AllowArbitraryServer']=true;.

Severity

We consider these vulnerabilities to be of moderate severity.

Affected Versions

All 4.6.x versions (prior to 4.6.5), 4.4.x versions (prior to 4.4.15.9), and 4.0.x versions (prior to 4.0.10.18) are affected.

Solution

Upgrade to phpMyAdmin 4.6.5, 4.4.15.9, 4.0.10.18, or newer or apply patch listed below.

References

Thanks to Emanuel Bronshtein @e3amn2l for reporting this vulnerability.

Assigned CVE ids: CVE-2016-9858 CVE-2016-9859 CVE-2016-9860

CWE ids: CWE-661 CWE-400

Patches

The following commits have been made on the 4.0 branch to fix this issue:

The following commits have been made on the 4.4 branch to fix this issue:

The following commits have been made on the 4.6 branch to fix this issue:

More information

For further information and in case of questions, please contact the phpMyAdmin team. Our website is phpmyadmin.net.

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