(RHSA-2022:6187) Important: Node Health Check Operator 0.3.1 security update

2022-08-2510:07:30

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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

6.4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.004 Low

EPSS

Percentile

72.7%

JSON

This is an updated release of the Node Health Check Operator. You can use the Node Health Check Operator to deploy the Node Health Check controller. The controller identifies unhealthy nodes and uses the Self Node Remediation Operator to remediate the unhealthy nodes.

Security Fix(es):

golang: compress/gzip: stack exhaustion in Reader.Read (CVE-2022-30631)
golang: net/http: improper sanitization of Transfer-Encoding header (CVE-2022-1705)
golang: crypto/elliptic: panic caused by oversized scalar (CVE-2022-28327)

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