Executive Summary

Summary
Title openshift security update
Informations
Name RHSA-2015:2544 First vendor Publication 2015-12-03
Vendor RedHat Last vendor Modification 2015-12-03
Severity (Vendor) Moderate 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:N/C:P/I:N/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
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 and 3.1.

Red Hat Product Security has rated this update as having Moderate 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 RHOSE 3.1 - x86_64

3. Description:

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

It was found that OpenShift's API back end did not verify requests for pod log locations, allowing a pod on a Node to request logs for any other pod on that Node. A remote attacker could use this flaw to view sensitive information via pod logs that they would normally not have access to. (CVE-2015-7528)

This issue was discovered by Jordan Liggitt of Red Hat Atomic OpenShift.

All OpenShift Enterprise 3.0 and 3.1 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/):

1286745 - CVE-2015-7528 OpenShift: pod log location must validate container if provided

Original Source

Url : https://rhn.redhat.com/errata/RHSA-2015-2544.html

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 3
Application 2

Alert History

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0
1
2
Date Informations
2016-04-14 21:30:17
  • Multiple Updates
2016-04-12 05:36:03
  • Multiple Updates
2015-12-03 21:23:45
  • First insertion