[debian-mysql] Bug#526254: CVE-2008-4456: mysql client does not escape strings in --html mode

Devin Carraway devin at debian.org
Thu Apr 30 07:21:59 UTC 2009


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Package: mysql-client-5.0
Version: 5.0.51a-24
Severity: grave
Tags: security
Justification: cross-site scripting vulnerability

Upstream is tracking a security flaw in the mysql commandline client,
identified as CVE-2008-4456:

    http://bugs.mysql.com/bug.php?id=27884

Quoth http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4456 :
> Cross-site scripting (XSS) vulnerability in the command-line client in MySQL
> 5.0.26 through 5.0.45, and other versions including versions later than
> 5.0.45, when the --html option is enabled, allows attackers to inject
> arbitrary web script or HTML by placing it in a database cell, which might
> be accessed by this client when composing an HTML document. NOTE: as of
> 20081031, the issue has not been fixed in MySQL 5.0.67. 

If you fix the vulnerability, please note the CVE id in your changelog entry.

- -- 
Devin  \ aqua(at)devin.com, IRC:Requiem; http://www.devin.com
Carraway \ 1024D/E9ABFCD2: 13E7 199E DD1E 65F0 8905 2E43 5395 CA0D E9AB FCD2
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