UbuntuUSN-3195-1Nova-LXD vulnerability
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.6 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.8%
Releases
- Ubuntu 16.04 ESM
Packages
- nova-lxd - Openstack Compute - LXD container hypervisor support
Details
James Page discovered that Nova-LXD incorrectly set up virtual network devices
when creating LXD instances. This could result in an unintended firewall
configuration.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Ubuntu | 16.04 | noarch | python-nova-lxd | < 13.2.0-0ubuntu1.16.04.1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | nova-compute-lxd | < 13.2.0-0ubuntu1.16.04.1 | UNKNOWN |
| Ubuntu | 16.04 | noarch | python-nova.lxd | < 13.2.0-0ubuntu1.16.04.1 | UNKNOWN |
Related
5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
NONE
AV:N/AC:L/Au:N/C:N/I:P/A:N
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
7.6 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.8%