CVE-2009-4454
vccleaner in VideoCache 1.9.2 allows local users with Squid proxy user privileges to overwrite arbitrary files via a symlink attack on /var/log/videocache/vccleaner.log.
Date published : 2009-12-29
http://www.securityfocus.com/archive/1/508507/100/0/threaded
http://archives.neohapsis.com/archives/fulldisclosure/2009-12/0366.html