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nova@26.0.0 vulnerabilities

Cloud computing fabric controller

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Direct Vulnerabilities

Known vulnerabilities in the nova package. This does not include vulnerabilities belonging to this package’s dependencies.

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Vulnerability Vulnerable Version
  • M
Information Exposure

nova is an OpenStack Nova provides a cloud computing fabric controller, supporting a wide variety of compute technologies, including: libvirt (KVM, Xen, LXC and more), Hyper-V, VMware, XenServer, OpenStack Ironic and PowerVM.

Affected versions of this package are vulnerable to Information Exposure when supplying a specially created VMDK flat image that references a specific backing file path, an authenticated user may convince systems to return a copy of that file's contents from the server, resulting in unauthorized access to potentially sensitive data.

How to fix Information Exposure?

Upgrade nova to version 26.1.0 or higher.

[0,26.1.0)
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