Executive Summary

Summary
Title openshift security update
Informations
Name RHSA-2015:1650 First vendor Publication 2015-08-20
Vendor RedHat Last vendor Modification 2015-08-20
Severity (Vendor) Important 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:M/Au:S/C:C/I:C/A:C)
Cvss Base Score 8.5 Attack Range Network
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 6.8 Authentication Requires single instance
Calculate full CVSS 2.0 Vectors scores

Detail

Problem Description:

Updated openshift packages that fix one security issue are now available for Red Hat OpenShift Enterprise 3.0.

Red Hat Product Security has rated this update as having Important security impact. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available from the CVE link in the References section.

2. Relevant releases/architectures:

RHOSE 3.0 - x86_64

3. Description:

Red Hat OpenShift Enterprise is a cloud computing Platform-as-a-Service (PaaS) solution designed for on-premise or private cloud deployments.

An improper permission check issue was discovered in the server admission control component in OpenShift. A user with build permissions could use this flaw to execute arbitrary shell commands on a build pod with the privileges of the root user. (CVE-2015-5222)

This issue was discovered by Cesar Wong of the Red Hat OpenShift Enterprise Team.

All OpenShift Enterprise users are advised to upgrade to these updated packages, which correct this issue.

4. Solution:

Before applying this update, make sure all previously released errata relevant to your system have been applied.

For details on how to apply this update, refer to:

https://access.redhat.com/articles/11258

5. Bugs fixed (https://bugzilla.redhat.com/):

1255120 - CVE-2015-5222 OpenShift3: Exec operations should be forbidden to privileged pods such as builder pods

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2015-1650.html

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-264 Permissions, Privileges, and Access Controls

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Alert History

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0
1
2
Date Informations
2015-08-26 00:28:12
  • Multiple Updates
2015-08-24 21:33:40
  • Multiple Updates
2015-08-21 21:27:17
  • First insertion