Vulnerability Name:

CVE-2013-6426 (CCN-89658)

Assigned:2013-12-11
Published:2013-12-11
Updated:2017-08-29
Summary:The cloudformation-compatible API in OpenStack Orchestration API (Heat) before Havana 2013.2.1 and Icehouse before icehouse-2 does not properly enforce policy rules, which allows local in-instance users to bypass intended access restrictions and (1) create a stack via the CreateStack method or (2) update a stack via the UpdateStack method.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:4.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N)
3.0 Low (Temporal CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2013-6426

Source: CCN
Type: RHSA-2014-0090
Moderate: openstack-heat security, bug fix, and enhancement update

Source: REDHAT
Type: UNKNOWN
RHSA-2014:0090

Source: CCN
Type: oss-sec Mailing List, Wed, 11 Dec 2013 15:47:36 +0000
Heat CFN policy rules not all enforced (CVE-2013-6426)

Source: MLIST
Type: UNKNOWN
[oss-security] 20131211 [OSSA 2013-034] Heat CFN policy rules not all enforced (CVE-2013-6426)

Source: BID
Type: UNKNOWN
64243

Source: CCN
Type: BID-64243
OpenStack Heat CFN Policy CVE-2013-6426 Security Bypass Vulnerability

Source: CCN
Type: OSSA 2013-034
Heat CFN policy rules not all enforced (CVE-2013-6426)

Source: CONFIRM
Type: Exploit, Patch
https://bugs.launchpad.net/heat/+bug/1256049

Source: XF
Type: UNKNOWN
keystone-cve20136426-sec-bypass(89658)

Source: XF
Type: UNKNOWN
keystone-cve20136426-sec-bypass(89658)

Source: CCN
Type: WhiteSource Vulnerability Database
CVE-2013-6426

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openstack:heat:*:*:*:*:*:*:*:* (Version <= 2013.2)

  • Configuration CCN 1:
  • cpe:/a:openstack:heat:2013.2:*:*:*:*:*:*:*
  • OR cpe:/a:redhat:openstack:4.0:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:com.ubuntu.trusty:def:20136426000
    V
    CVE-2013-6426 on Ubuntu 14.04 LTS (trusty) - medium.
    2013-12-14
    BACK
    openstack heat *
    openstack heat 2013.2
    redhat openstack 4.0