Red Hat Security Advisory

RHSA-2023:4456

OpenShift Container Platform 4.13.8 bug fix and security update

Released 2023-08-08 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Red Hat OpenShift Container Platform 4.13 openshift4/cloud-network-config-controller-rhel8, openshift4/egress-router-cni-rhel8, openshift4/kubevirt-csi-driver-rhel8 +47

Fixes 2 records

TI-2022-20114 CVE-2022-41723 · GHSA-vvpx-j8f3-3w6h

Denial of service via crafted HTTP/2 stream in net/http and golang.org/x/net

MEDIUM 46

A maliciously crafted HTTP/2 stream could cause excessive CPU consumption in the HPACK decoder, sufficient to cause a denial of service from a small number of small requests.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.04561 Published 2023-02-28 Partial fix · 1.19.6, 1.20.1 +1 CWE-400

TI-2023-02895 CVE-2023-3089 · GHSA-wj5p-x3cr-46w8

Ocp & fips mode

LOW 33

A compliance problem was found in the Red Hat OpenShift Container Platform.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.0052 Published 2023-07-05 Partial fix · 4.12.0 CWE-693