CVE-2012-2147: Munin-Monitoring Munin

Medium severity, CVSS 5.0. EPSS: 1.9% chance of exploitation in the next 30 days.

munin-cgi-graph in Munin 2.0 rc4 allows remote attackers to cause a denial of service (disk or memory consumption) via many image requests with large values in the (1) size_x or (2) size_y parameters.

Affected products

• Munin-Monitoring Munin: version 2.0_rc4 only

Published 2012-08-26. Last modified 2026-06-16.