CVE-2017-12440

Aodh as packaged in Openstack Ocata and Newton before change-ID I8fd11a7f9fe3c0ea5f9843a89686ac06713b7851 and before Pike-rc1 does not verify that trust IDs belong to the user when creating alarm action with the scheme trust+http, which allows remote authenticated users with knowledge of trust IDs where Aodh is the trustee to obtain a Keystone token and perform unspecified authenticated actions by adding an alarm action with the scheme trust+http, and providing a trust id where Aodh is the trustee.

CVSS v3.0 7.5 HIGH
CVSS v2.0 6.0 MEDIUM

7.5^/10

CVSS v3.0 : HIGH

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

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:S/C:P/I:P/A:P

Exploitability : 6.8 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://review.openstack.org/#/c/493826/	Issue Tracking Patch Vendor Advisory
https://review.openstack.org/#/c/493824/	Issue Tracking Patch Vendor Advisory
https://review.openstack.org/#/c/493823/	Issue Tracking Vendor Advisory Patch
https://bugs.launchpad.net/ossn/+bug/1649333	Issue Tracking Patch Third Party Advisory
http://www.securityfocus.com/bid/100455	Third Party Advisory VDB Entry
http://www.debian.org/security/2017/dsa-3953
https://access.redhat.com/errata/RHSA-2017:3227
https://access.redhat.com/errata/RHSA-2018:0315

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Configurations

Configuration 1 (hide)

cpe:2.3:a:openstack:openstack:07132017:*:*:*:*:*:*:*

Information

Published : 2017-08-18 07:29

Updated : 2019-10-02 17:03

NVD link : CVE-2017-12440

Mitre link : CVE-2017-12440

JSON object : View

CWE

CWE-306

Missing Authentication for Critical Function

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Products Affected

openstack

openstack

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