CVE-2012-4067: Eucalyptus

Medium severity, CVSS 4.3. EPSS: 1.6% chance of exploitation in the next 30 days.

Walrus in Eucalyptus before 3.2.2 allows remote attackers to cause a denial of service (memory, thread, and CPU consumption) via a crafted XML message containing a DTD, as demonstrated by a bucket-logging request.

Affected products

• Eucalyptus Eucalyptus: up to and including 3.2.1; version 1.0 only; version 1.1 only; version 1.2 only; version 1.3 only; version 1.4 only; …

Published 2013-09-17. Last modified 2026-06-16.