(RHSA-2020:3727) Moderate: OpenShift Container Platform 3.11.286 security update

2020-09-1607:49:04

access.redhat.com

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

44.9%

JSON

OpenShift Container Platform components are primarily written in Go
(golang). The golang.org/x/text contains text-related packages which are used for
text operations, such as character encodings, text transformations, and
locale-specific text handling.

Kibana is one of the major components of OpenShift Container Platform
cluster logging. It is a browser-based console interface to query, discover, and visualize
the log data.

Security Fix(es):

golang.org/x/text: possibility to trigger an infinite loop in encoding/unicode could lead to crash (CVE-2020-14040)
kibana: X-Frame-Option not set by default might lead to clickjacking (CVE-2020-10743)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.