VULNERABILITY INTELLIGENCE

CVE-2013-4278

CVSS score3.5 LOW
EPSS probability1.51%
CISA KEVNot currently listed
Published2013-09-16
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:S/C:P/I:N/A:N

Description

The "create an instance" API in OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to boot arbitrary flavors by guessing the flavor id. NOTE: this issue is due to an incomplete fix for CVE-2013-2256.

Primary references