CVE-2016-4985

The ironic-api service in OpenStack Ironic before 4.2.5 (Liberty) and 5.x before 5.1.2 (Mitaka) allows remote attackers to obtain sensitive information about a registered node by leveraging knowledge of the MAC address of a network card belonging to that node and sending a crafted POST request to the v1/drivers/$DRIVER_NAME/vendor_passthru resource.

CVSS v3 7.5 HIGH
CVSS v2.0 5.0 MEDIUM

7.5^/10

CVSS v3 : HIGH

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2016/06/21/6
https://access.redhat.com/errata/RHSA-2016:1377
https://access.redhat.com/errata/RHSA-2016:1378
https://bugs.launchpad.net/ironic/+bug/1572796	Vendor Advisory
https://review.openstack.org/332195
https://review.openstack.org/332196
https://review.openstack.org/332197

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:redhat:openstack:7.0:::::::*
	cpe:2.3:a:redhat:openstack:8:::::::*

Configuration 2 (hide)

OR	cpe:2.3:a:canonical:openstack_ironic::::::::
	cpe:2.3:a:canonical:openstack_ironic:5.1.0:::::::*
	cpe:2.3:a:canonical:openstack_ironic:5.1.1:::::::*

History

No history.

Information

Published : 2016-07-12 19:59

Updated : 2023-02-12 23:22

NVD link : CVE-2016-4985

Mitre link : CVE-2016-4985

CVE.ORG link : CVE-2016-4985

JSON object : View

Products Affected

redhat

openstack

canonical

openstack_ironic

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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