ELSA-2023-13028: Security update for 35 packages

ELSA-2023-13028, released December 7, 2023, fixes 2 CVEs across 35 products. One of them is being exploited (CVE-2023-44487); 1 on CISA KEV. Patch Radar priority: Patch now.

Patch now1 on CISA KEV

CVEs closed

None rated Critical

Exploited

CVE-2023-44487

Highest CVSS

7.5

Base score, 0 to 10

Highest EPSS

1.0000

99th percentile

Priority of the 2 CVEs

Patch now 1
                                Urgent 0
                                High 1
                                Routine 0

Fixed package versions

Product	Release	Fixed in
conmon	ol 8	3:2.1.3-7.el8
cri-o	ol 8	0:1.25.2-3.el8
cri-tools	ol 8	0:1.25.0-2.el8
etcd	ol 8	0:3.5.9-2.el8
flannel-cni-plugin	ol 8	0:1.0.1-3.el8
helm	ol 8	0:3.11.1-2.el8
istio	ol 8	0:1.16.7-2.el8
istio-istioctl	ol 8	0:1.16.7-2.el8
kata	ol 8	0:1.12.1-14.el8
kata-agent	ol 8	0:1.12.1-9.el8
kata-image	ol 8	0:1.12.1-9.9.ol8_202311161805
kata-ksm-throttler	ol 8	0:1.12.1-9.el8
kata-proxy	ol 8	0:1.12.1-9.el8
kata-runtime	ol 8	0:1.12.1-9.el8
kata-shim	ol 8	0:1.12.1-9.el8
kubeadm	ol 8	0:1.25.15-1.el8
kubectl	ol 8	0:1.25.15-1.el8
kubelet	ol 8	0:1.25.15-1.el8
kubernetes-cni	ol 8	0:1.0.1-3.el8
kubernetes-cni-plugins	ol 8	0:1.0.1-4.el8
olcne-agent	ol 8	0:1.6.5-10.el8
olcne-api-server	ol 8	0:1.6.5-10.el8
olcne-calico-chart	ol 8	0:1.6.5-10.el8
olcne-gluster-chart	ol 8	0:1.6.5-10.el8
olcne-grafana-chart	ol 8	0:1.6.5-10.el8
olcne-istio-chart	ol 8	0:1.6.5-10.el8
olcne-metallb-chart	ol 8	0:1.6.5-10.el8
olcne-multus-chart	ol 8	0:1.6.5-10.el8
olcne-nginx	ol 8	0:1.6.5-10.el8
olcne-oci-ccm-chart	ol 8	0:1.6.5-10.el8
olcne-olm-chart	ol 8	0:1.6.5-10.el8
olcne-prometheus-chart	ol 8	0:1.6.5-10.el8
olcne-utils	ol 8	0:1.6.5-10.el8
olcnectl	ol 8	0:1.6.5-10.el8
yq	ol 8	0:4.34.1-3.el8

CVEs this fix closes

Priority	CVE	Title	CVSS	EPSS	Exploitation
Patch now	CVE-2023-44487	MITRE: CVE-2023-44487 HTTP/2 Rapid Reset Attack	7.5	1.0000	KEVExploited
High	CVE-2023-39325	kubernetes1.25: This update for kubernetes1.25 fixes the following issues: - CVE-2023-45288: golang.org/x/net: excessive CPU consump...	7.5	0.0380	None reported

Also fixes CVE-2023-44487

KB5031364
Windows Server 2022, Windows Server 2022 (Server Core installation)
KB5031361
Windows 10 Version 1809 for 32-bit Systems, Windows 10 Version 1809 for ARM64-based Systems, Windows 10 Version 1809 for x64-based Systems and 2 more
KB5031354
Windows 11 Version 22H2 for ARM64-based Systems, Windows 11 Version 22H2 for x64-based Systems
KB5031358
Windows 11 version 21H2 for ARM64-based Systems, Windows 11 version 21H2 for x64-based Systems
KB5031356
Windows 10 Version 21H2 for 32-bit Systems, Windows 10 Version 21H2 for ARM64-based Systems, Windows 10 Version 21H2 for x64-based Systems and 3 more
KB5031362
Windows 10 Version 1607 for 32-bit Systems, Windows 10 Version 1607 for x64-based Systems, Windows Server 2016 and 1 more
KB5032875
.NET 7.0
KB5032874
.NET 6.0

Vendor advisory

https://linux.oracle.com/errata/ELSA-2023-13028.html

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