CVE-2016-0757

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2016-0757
OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.

4.3 /10

CVSS v3 : MEDIUM

V3 Legend

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

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

4.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References
Link Resource
http://rhn.redhat.com/errata/RHSA-2016-0309.html
http://www.securityfocus.com/bid/82696
https://security.openstack.org/ossa/OSSA-2016-006.html Patch Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):11.0.0:*:*:*:*:*:*:*
cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):11.0.1:*:*:*:*:*:*:*
cpe:2.3:a:openstack:image_registry_and_delivery_service_\(glance\):2015.1.2:*:*:*:*:*:*:*
History

12 Feb 2023, 23:16

Type Values Removed Values Added
Summary An authorization vulnerability in OpenStack Image service was discovered, which allowed image-status manipulation using locations. By removing the last location of an image, an authenticated user could change the status from 'active' to 'queue'. A malicious tenant could exploit this flaw to silently replace owned image data, regardless of its original creator or visibility settings. Only environments with show_multiple_locations set to true (not default) were affected. OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image.
References
  • {'url': 'https://access.redhat.com/errata/RHSA-2016:0358', 'name': 'https://access.redhat.com/errata/RHSA-2016:0358', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2016:0354', 'name': 'https://access.redhat.com/errata/RHSA-2016:0354', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/security/cve/CVE-2016-0757', 'name': 'https://access.redhat.com/security/cve/CVE-2016-0757', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://bugzilla.redhat.com/show_bug.cgi?id=1302607', 'name': 'https://bugzilla.redhat.com/show_bug.cgi?id=1302607', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2016:0352', 'name': 'https://access.redhat.com/errata/RHSA-2016:0352', 'tags': [], 'refsource': 'MISC'}
  • {'url': 'https://access.redhat.com/errata/RHSA-2016:0309', 'name': 'https://access.redhat.com/errata/RHSA-2016:0309', 'tags': [], 'refsource': 'MISC'}

02 Feb 2023, 21:16

Type Values Removed Values Added
References
  • (MISC) https://access.redhat.com/errata/RHSA-2016:0358 -
  • (MISC) https://access.redhat.com/errata/RHSA-2016:0354 -
  • (MISC) https://access.redhat.com/security/cve/CVE-2016-0757 -
  • (MISC) https://bugzilla.redhat.com/show_bug.cgi?id=1302607 -
  • (MISC) https://access.redhat.com/errata/RHSA-2016:0352 -
  • (MISC) https://access.redhat.com/errata/RHSA-2016:0309 -
Summary OpenStack Image Service (Glance) before 2015.1.3 (kilo) and 11.0.x before 11.0.2 (liberty), when show_multiple_locations is enabled, allow remote authenticated users to change image status and upload new image data by removing the last location of an image. An authorization vulnerability in OpenStack Image service was discovered, which allowed image-status manipulation using locations. By removing the last location of an image, an authenticated user could change the status from 'active' to 'queue'. A malicious tenant could exploit this flaw to silently replace owned image data, regardless of its original creator or visibility settings. Only environments with show_multiple_locations set to true (not default) were affected.
Information

Published : 2016-04-13 17:59

Updated : 2023-12-10 11:46

NVD link : CVE-2016-0757

Mitre link : CVE-2016-0757

CVE.ORG link : CVE-2016-0757

JSON object : View

Products Affected

openstack

  • image_registry_and_delivery_service_\(glance\)
CWE
CWE-284

Improper Access Control