CVE-2017-5936
High
Description
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.
SeverityHigh
CVSS7.5
Exploit probability—
ProductOpenstack Nova-lxd
PublishedApr 12, 2017
First seenApr 12, 2017
How to fix
Update
- nova-lxd13.1.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openstack nova-lxd | v ≤ 13.1.0 | — |
| canonical ubuntu_linux | 16.04 | — |
| nova-lxdPyPI | v < 13.1.1 | 13.1.1 |
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