VYPR
High severity8.1NVD Advisory· Published Nov 27, 2017· Updated Jun 17, 2026

CVE-2017-15114

CVE-2017-15114

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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Affected products

2

Patches

Vulnerability mechanics

References

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