Vulnerability Name:

CVE-2017-12440 (CCN-130835)

Assigned:2017-08-04
Published:2017-08-04
Updated:2019-10-03
Summary: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 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): High
Availibility (A): High
4.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)
3.8 Low (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): Low
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:6.0 Medium (CVSS v2 Vector: AV:N/AC:M/Au:S/C:P/I:P/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): Partial
4.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-306
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2017-12440

Source: DEBIAN
Type: UNKNOWN
DSA-3953

Source: BID
Type: Third Party Advisory, VDB Entry
100455

Source: CCN
Type: BID-100455
Multiple OpenStack Products CVE-2017-12440 Security Bypass Vulnerability

Source: REDHAT
Type: UNKNOWN
RHSA-2017:3227

Source: REDHAT
Type: UNKNOWN
RHSA-2018:0315

Source: CCN
Type: Launchpad Bug #1649333
Aodh can be used to launder Keystone trusts

Source: CONFIRM
Type: Issue Tracking, Patch, Third Party Advisory
https://bugs.launchpad.net/ossn/+bug/1649333

Source: XF
Type: UNKNOWN
openstack-cve201712440-info-disc(130835)

Source: CCN
Type: OpenStack Web site
Don't allow the user to pass in a trust ID

Source: CONFIRM
Type: Issue Tracking, Patch, Vendor Advisory
https://review.openstack.org/#/c/493823/

Source: CONFIRM
Type: Issue Tracking, Patch, Vendor Advisory
https://review.openstack.org/#/c/493824/

Source: CONFIRM
Type: Issue Tracking, Patch, Vendor Advisory
https://review.openstack.org/#/c/493826/

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openstack:openstack:07132017:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:201712440
    V
    CVE-2017-12440
    2022-05-20
    oval:org.opensuse.security:def:57975
    P
    Security update for the Linux Kernel (Live Patch 38 for SLE 12 SP3) (Important)
    2021-07-27
    oval:org.opensuse.security:def:57951
    P
    Security update for the Linux Kernel (Live Patch 35 for SLE 12 SP3) (Important)
    2021-06-18
    oval:org.opensuse.security:def:57901
    P
    Security update for the Linux Kernel (Live Patch 37 for SLE 12 SP3) (Important)
    2021-04-28
    oval:org.opensuse.security:def:57558
    P
    Security update for perl-XML-Twig (Moderate)
    2021-03-01
    oval:org.opensuse.security:def:57107
    P
    Security update for python3 (Important)
    2021-02-08
    oval:org.opensuse.security:def:57001
    P
    Security update for flac (Moderate)
    2021-01-04
    oval:org.opensuse.security:def:57832
    P
    Security update for the Linux Kernel (Live Patch 32 for SLE 12 SP3) (Important)
    2020-12-07
    oval:org.opensuse.security:def:57870
    P
    libvte9 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:57666
    P
    apache2 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:56450
    P
    Security update for evince (Important)
    2020-12-01
    oval:org.opensuse.security:def:57758
    P
    libHX28 on GA media (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:56590
    P
    Security update for the Linux Kernel (Important)
    2020-12-01
    oval:org.opensuse.security:def:57273
    P
    Security update for Xen
    2020-12-01
    oval:org.opensuse.security:def:56427
    P
    Security update for puppet (Important)
    2020-12-01
    oval:org.opensuse.security:def:56828
    P
    Security update for postgresql10 (Moderate)
    2020-12-01
    oval:org.opensuse.security:def:56428
    P
    Security update for librsvg (Low)
    2020-12-01
    oval:org.opensuse.security:def:80610
    P
    Security update for openstack-aodh (Moderate)
    2017-10-02
    oval:com.ubuntu.xenial:def:2017124400000000
    V
    CVE-2017-12440 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-08-18
    oval:com.ubuntu.artful:def:201712440000
    V
    CVE-2017-12440 on Ubuntu 17.10 (artful) - medium.
    2017-08-18
    oval:com.ubuntu.disco:def:2017124400000000
    V
    CVE-2017-12440 on Ubuntu 19.04 (disco) - medium.
    2017-08-18
    oval:com.ubuntu.bionic:def:201712440000
    V
    CVE-2017-12440 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-08-18
    oval:com.ubuntu.cosmic:def:2017124400000000
    V
    CVE-2017-12440 on Ubuntu 18.10 (cosmic) - medium.
    2017-08-18
    oval:com.ubuntu.cosmic:def:201712440000
    V
    CVE-2017-12440 on Ubuntu 18.10 (cosmic) - medium.
    2017-08-18
    oval:com.ubuntu.bionic:def:2017124400000000
    V
    CVE-2017-12440 on Ubuntu 18.04 LTS (bionic) - medium.
    2017-08-18
    oval:com.ubuntu.xenial:def:201712440000
    V
    CVE-2017-12440 on Ubuntu 16.04 LTS (xenial) - medium.
    2017-08-18
    BACK
    openstack openstack 07132017