Red Hat Security Advisory

RHSA-2023:7325

OpenShift Container Platform 4.13.23 packages and security update

Released 2023-11-21 · Red Hat rating Important · View on Red Hat →

Fixed in

Ironic content for Red Hat OpenShift Container Platform 4.13 openstack-ironic-1:21.3.1-0.20231106145533.e53dc4f.el9, openstack-ironic-api-1:21.3.1-0.20231106145533.e53dc4f.el9, openstack-ironic-common-1:21.3.1-0.20231106145533.e53dc4f.el9 +3
Red Hat OpenShift Container Platform 4.13 bpftool-7.0.0-284.41.1.el9_2, cri-o-1.26.4-5.1.rhaos4.13.git969e013.el8, cri-o-1.26.4-5.1.rhaos4.13.git969e013.el9 +47

Fixes 2 records

TI-2023-23979 CVE-2023-44487 · GHSA-qppj-fm5r-hxr3

The HTTP/2 protocol allows a denial of service (server resource consumption) because…

CRITICAL 90KEV

The HTTP/2 protocol allows a denial of service (server resource consumption) because request cancellation can reset many streams quickly, as exploited in the wild in August through October 2023.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.99999 Published 2023-10-10 Partial fix · 1.28.0, 0.17.0 +9 CWE-400

TI-2023-20466 CVE-2023-39325 · GHSA-4374-p667-p6c8

HTTP/2 rapid reset can cause excessive work in net/http

LOW 39

A malicious HTTP/2 client which rapidly creates requests and immediately resets them can cause excessive server resource consumption.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.03796 Published 2023-10-11 Partial fix · 1.20.10, 1.21.3 +1 CWE-770