Executive Summary
| Summary | |
|---|---|
| Title | openstack-glance security update |
| Informations | |||
|---|---|---|---|
| Name | RHSA-2012:1558 | First vendor Publication | 2012-12-10 |
| Vendor | RedHat | Last vendor Modification | 2012-12-10 |
| Severity (Vendor) | Low | Revision | 01 |
Security-Database Scoring CVSS v3
| Cvss vector : N/A | |||
|---|---|---|---|
| Overall CVSS Score | NA | ||
| Base Score | NA | Environmental Score | NA |
| impact SubScore | NA | Temporal Score | NA |
| Exploitabality Sub Score | NA | ||
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:S/C:N/I:P/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5.5 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Problem Description: Updated openstack-glance packages that fix multiple bugs and add various enhancements are now available for Red Hat OpenStack Essex. 2. Relevant releases/architectures: RHOS Essex Release - noarch 3. Description: The openstack-glance packages allows virtual machine images to be discovered, registered and retrieved. It also includes a RESTful API to provide these services to other applications. The openstack-glance packages have been upgraded to upstream version 2012.1.2, which provide a number of bug fixes and enhancements over the previous version. A flaw in Keystone allowed an attacker with access to the web and network interfaces to delete arbitrary, non-protected images from Glance servers. (CVE-2012-4573) Red Hat would like to thank the OpenStack project for reporting this issue. Upstream acknowledges Gabe Westmaas as the original reporter of CVE-2012-4573. All users of openstack-glance are advised to upgrade to these updated packages, which fix these bugs and add these enhancements. After installing the updated packages, the Glance services (openstack-glance-api and openstack-glance-registry) will be restarted automatically. 4. Solution: Before applying this update, make sure all previously-released errata relevant to your system have been applied. This update is available via the Red Hat Network. Details on how to use the Red Hat Network to apply this update are available at https://access.redhat.com/knowledge/articles/11258 5. Bugs fixed (http://bugzilla.redhat.com/): 872302 - CVE-2012-4573 OpenStack: Glance Authentication bypass for image deletion |
Original Source
| Url : https://rhn.redhat.com/errata/RHSA-2012-1558.html |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-264 | Permissions, Privileges, and Access Controls |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:18021 | |||
| Oval ID: | oval:org.mitre.oval:def:18021 | ||
| Title: | USN-1626-1 -- glance vulnerability | ||
| Description: | Glance could be made to delete arbitrary images. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1626-1 CVE-2012-4573 | Version: | 7 |
| Platform(s): | Ubuntu 12.10 Ubuntu 12.04 | Product(s): | glance |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:18027 | |||
| Oval ID: | oval:org.mitre.oval:def:18027 | ||
| Title: | USN-1626-2 -- glance vulnerability | ||
| Description: | Glance could be made to delete arbitrary images. | ||
| Family: | unix | Class: | patch |
| Reference(s): | USN-1626-2 CVE-2012-4573 | Version: | 7 |
| Platform(s): | Ubuntu 12.10 | Product(s): | glance |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 1 | |
| Application | 1 | |
| Application | 1 |
OpenVAS Exploits
| Date | Description |
|---|---|
| 2012-11-23 | Name : Fedora Update for openstack-glance FEDORA-2012-18085 File : nvt/gb_fedora_2012_18085_openstack-glance_fc17.nasl |
| 2012-11-15 | Name : Ubuntu Update for glance USN-1626-2 File : nvt/gb_ubuntu_USN_1626_2.nasl |
| 2012-11-09 | Name : Ubuntu Update for glance USN-1626-1 File : nvt/gb_ubuntu_USN_1626_1.nasl |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2012-11-21 | Name : The remote Fedora host is missing a security update. File : fedora_2012-18085.nasl - Type : ACT_GATHER_INFO |
| 2012-11-14 | Name : The remote Fedora host is missing a security update. File : fedora_2012-17901.nasl - Type : ACT_GATHER_INFO |
| 2012-11-12 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1626-2.nasl - Type : ACT_GATHER_INFO |
| 2012-11-09 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1626-1.nasl - Type : ACT_GATHER_INFO |
Alert History
| Date | Informations |
|---|---|
| 2012-12-11 00:20:01 |
|
