Cacti 0.8.6i, and possibly other versions, allows remote authenticated users to cause a denial of service (CPU consumption) via a large value of the (1) graph_height or (2) graph_width parameter, different vectors than CVE-2007-3112.
bugs.cacti.net/view.php?id=955
fedoranews.org/updates/FEDORA-2007-219.shtml
mdessus.free.fr/?p=15
osvdb.org/37019
secunia.com/advisories/25557
secunia.com/advisories/26872
svn.cacti.net/cgi-bin/viewcvs.cgi/branches/BRANCH_0_8_6/cacti/graph_image.php?rev=3956&r1=3898&r2=3956
www.mandriva.com/security/advisories?name=MDKSA-2007:184
bugzilla.redhat.com/show_bug.cgi?id=243592
exchange.xforce.ibmcloud.com/vulnerabilities/34747