CVE-2011-0401

Piwik before 1.1 does not properly limit the number of files stored under tmp/sessions/, which might allow remote attackers to cause a denial of service (inode consumption) by establishing many sessions.

Date published : 2011-01-10

http://www.securityfocus.com/bid/45787

http://dev.piwik.org/trac/ticket/1279#comment:13