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redhatRedHatRHSA-2024:4484
HistoryJul 17, 2024 - 1:29 a.m.

(RHSA-2024:4484) Important: OpenShift Container Platform 4.13.45 bug fix and security update

2024-07-1701:29:32
access.redhat.com
18
red hat
openshift
container platform
bug fix
security update
kubernetes
cloud computing
rpm packages
release notes
golang
net/http
x/net/http2
openshift/telemeter
authentication
openssh
remote code execution
ssh
jose-go
cvss score
upgrade
web console

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

Low

EPSS

0.965

Percentile

99.6%

Red Hat OpenShift Container Platform is Red Hat’s cloud computing Kubernetes application platform solution designed for on-premise or private cloud deployments.

This advisory contains the container images for Red Hat OpenShift Container Platform 4.13.45. See the following advisory for the RPM packages for this release:

https://access.redhat.com/errata/RHSA-2024:4486

Space precludes documenting all of the container images in this advisory. See the following Release Notes documentation, which will be updated shortly for this release, for details about these changes:

https://docs.openshift.com/container-platform/4.13/release_notes/ocp-4-13-release-notes.html

Security Fix(es):

  • golang: net/http, x/net/http2: unlimited number of CONTINUATION frames
    causes DoS (CVE-2023-45288)
  • openshift/telemeter: iss check during JWT authentication can be bypassed
    (CVE-2024-5037)
  • openssh: Possible remote code execution due to a race condition in signal
    handling (CVE-2024-6387)
  • ssh: Prefix truncation attack on Binary Packet Protocol (BPP)
    (CVE-2023-48795)
  • jose-go: improper handling of highly compressed data (CVE-2024-28180)

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.
All OpenShift Container Platform 4.13 users are advised to upgrade to these updated packages and images when they are available in the appropriate release channel. To check for available updates, use the OpenShift CLI (oc) or web console. Instructions for upgrading a cluster are available at https://docs.openshift.com/container-platform/4.13/updating/updating-cluster-cli.html

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

Low

EPSS

0.965

Percentile

99.6%