Vulnerability Name:

CVE-2012-0030 (CCN-72296)

Assigned:2011-12-07
Published:2012-01-11
Updated:2017-08-29
Summary:Nova 2011.3 and Essex, when using the OpenStack API, allows remote authenticated users to bypass access restrictions for tenants of other users via an OSAPI request with a modified project_id URI parameter.
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:4.9 Medium (CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:P)
3.6 Low (Temporal CVSS v2 Vector: AV:N/AC:M/Au:S/C:N/I:P/A:P/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Authentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): Partial
4.3 Medium (CCN CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N)
3.2 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N/E:U/RL:OF/RC:C)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Medium
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-264
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2012-0030

Source: SECUNIA
Type: Vendor Advisory
47543

Source: CCN
Type: OpenStack Web site
Nova

Source: CCN
Type: OSVDB ID: 78274
OpenStack Compute (Nova) Tenant Access Restriction Weakness API Request Parsing Remote Data Manipulation

Source: BID
Type: UNKNOWN
51370

Source: CCN
Type: BID-51370
OpenStack Nova API Access Restriction Security Bpyass Vulnerability

Source: UBUNTU
Type: UNKNOWN
USN-1326-1

Source: XF
Type: UNKNOWN
nova-security-bypass(72296)

Source: XF
Type: UNKNOWN
nova-security-bypass(72296)

Source: CONFIRM
Type: UNKNOWN
https://github.com/openstack/nova/commit/3d4ffb64f1e18117240c26809788528979e3bd15#diff-0

Source: MLIST
Type: Patch
[openstack] 20120111 [OSSA 2012-001] Tenant bypass by authenticated users using OpenStack API (CVE-2012-0030)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:openstack:essex:*:*:*:*:*:*:*:*
  • OR cpe:/a:openstack:nova:2011.3:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:openstack:compute:2011.3:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.mitre.oval:def:15417
    P
    USN-1326-1 -- Nova vulnerability
    2014-06-30
    BACK
    openstack essex *
    openstack nova 2011.3
    openstack compute 2011.3