CVE-2017-15114

HIGH Year: 2017
CVSS v3 Score
8.1
High
CVSS v2 Score
9.3
Critical
Weakness Type
CWE-295
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Vulnerability Description

When libvirtd is configured by OSP director (tripleo-heat-templates) to use the TLS transport it defaults to the same certificate authority as all non-libvirtd services. As no additional authentication is configured this allows these services to connect to libvirtd (which is equivalent to root access). If a vulnerability exists in another service it could, combined with this flaw, be exploited to escalate privileges to gain control over compute nodes.

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