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CVE-2013-2256

N/A

Published: September 16, 2013 at 07:00 PM UTC

Updated: June 16, 2026 at 11:53 PM UTC

1 product affected across 1 vendorNova

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Severity

N/A

Exploit prediction

EPSS 2%

Description

OpenStack Compute (Nova) before 2013.1.3 and Havana before havana-2 does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to obtain sensitive information (flavor properties), boot arbitrary flavors, and possibly have other unspecified impacts by guessing the flavor id.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Nova · Openstack

95%

2013.1 ≤ v < 2013.1.32013.2 milestone1

Affected range stops below 2013.1.3, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (3)

Vendor Advisoryx_refsource_REDHATThird Party Advisory

Source: [email protected]

http://rhn.redhat.com/errata/RHSA-2013-1199.html

Mailing Listx_refsource_MLISTPatchThird Party Advisory

Source: [email protected]

http://seclists.org/oss-sec/2013/q3/281

x_refsource_CONFIRMExploitThird Party Advisory

Source: [email protected]

https://bugs.launchpad.net/nova/+bug/1194093

CVSS

6MEDIUM[email protected]

Confidentiality: PARTIAL
Integrity: PARTIAL
Availability: PARTIAL

Vector?

Quick Info

StatusMODIFIED

CWE

CWE-264

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