IBM Support

Security Bulletin: OpenStack Cinder/Glance/Nova vulnerabilities affect IBM Cloud Manager with OpenStack (CVE-2015-5162)

Created by Xiao Yan Ding on
Published URL:
https://www.ibm.com/support/pages/node/630743
630743

Security Bulletin


Summary

IBM Cloud Manager has addressed vulnerabilities in OpenStack Nova/Glance/Cinder.

Vulnerability Details


CVEID: CVE-2015-5162
DESCRIPTION: OpenStack Cinder, Glance and Nova are vulnerable to a denial of service, caused by the failure to limit qemu-img calls by the image parser. By using a specially-crafted disk image, a remote authenticated attacker could exploit this vulnerability to consume all available disk space.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/118290 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions


IBM Cloud Manager with OpenStack 4.3.0 through 4.3.0.7
IBM Cloud Manager with OpenStack 4.1.0 through 4.1.0.5

Remediation/Fixes

Product

VRMFAPARRemediation/First Fix
IBM Cloud Manager with OpenStack4.3.0NoneIBM Cloud Manager with Openstack 4.3 for fix pack 7:
https://www-945.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FCloud+Manager+with+Openstack&fixids=4.3.0.7-IBM-CMWO-FP07&source=SAR&function=fixId&parent=ibm/Other%20software
IBM Cloud Manager with OpenStack4.1.0NoneIBM Cloud Manager with Openstack 4.1 interim fix 6 for fix pack 5:
https://www-945.ibm.com/support/fixcentral/swg/selectFixes?product=ibm%2FOther+software%2FCloud+Manager+with+Openstack&fixids=4.1.0.5-IBM-CMWO-IF006&source=SAR&function=fixId&parent=ibm/Other

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

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Acknowledgement

None

Change History

< 22 March 2017>: Drafted original version.

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

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Document Information

Modified date:
07 August 2018

UID

isg3T1024954

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