CVE-2012-3446: Apache Libcloud

Medium severity, CVSS 5.9. EPSS: 1.2% chance of exploitation in the next 30 days.

Apache Libcloud before 0.11.1 uses an incorrect regular expression during verification of whether the server hostname matches a domain name in the subject's Common Name (CN) or subjectAltName field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via a crafted certificate.

Affected products

• Apache Libcloud: before 0.11.0 (fixed in 0.11.0)

Published 2012-11-04. Last modified 2026-06-16.