ShapeBlue Security Advisory – DNSMasq Vulnerabilities

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A number of security flaws were recently found in the DNSMasq tool. This tool is used by many systems to provide DNS and DHCP services, including by the CloudStack System VMs.
This advisory explains their affect on CloudStack and how to patch CloudStack against these flaws.

Migration away from download.cloud.com to download.cloudstack.org may cause problems in exisiting cloudstack installations and versions

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Background Cloudstack relies on a fixed download site when it fetches the built-in guest VM templates. That download site has historically been download.cloud.com and is being replaced by download.cloudstack.org. Download.cloudstack.org is now fully functional. The retirement date of download.cloud.com is unknown but expected to be imminent The issue & behaviour After the retirement of download.cloud.com, […]

Shapeblue Security Advisory For CVE-2016-6813: Apache CloudStack registerUserKeys authorization vulnerability

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Overview Apache CloudStack provides a registerUserKeys API that allows a user to create or recreate a secret key and an API key to use for authentication when using the CloudStack API. A malicious user can request this API action in conjunction with the ID of another CloudStack user/account.  The newly created or re-generated API keys for […]