PT-2016-5669 · Red Hat · Red Hat Openshift Enterprise

Published 2016-06-08 · Updated 2023-02-12 · CVE-2016-3708

Positive Technologies (AI Summary)

CVSS v3.1

7.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Red Hat OpenShift Enterprise version 3.2

Description The issue allows remote authenticated users to access network resources on restricted pods via an s2i build with a builder image that contains ONBUILD commands or does not contain a tar binary, when multi-tenant SDN is enabled and a build is run in a namespace that would normally be isolated from pods in other namespaces.

Recommendations For Red Hat OpenShift Enterprise version 3.2, consider restricting access to the s2i build feature with builder images that contain ONBUILD commands or do not contain a tar binary, until a fix is available. As a temporary workaround, consider disabling the multi-tenant SDN feature to minimize the risk of exploitation.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2016-3708

RHSA-2016:1094

Affected Products

Red Hat Openshift Enterprise

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2016-3708 · Security Note
• https://access.redhat.com/errata/RHSA-2016:1094 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-3708 · Vendor Advisory