High, CVSS 8.7PyPIAmendedPublished
OpenStack Nova-LXD bypass security restrictions
CVE-2017-5936 · GHSA-6xc7-4cx8-j3xc
- Affected
- PyPI nova-lxd < 13.1.1
- Fixed in
- 13.1.1· Vendor fix available
- Issue
- OpenStack Nova-LXD before 13.1.1 uses the wrong name for the veth pairs when applying Neutron security group rules for instances, which allows remote attackers to bypass intended security restrictions.
Recommended action: Upgrade to 13.1.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.