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RedHatRHSA-2023:6817

HistoryNov 08, 2023 - 2:01 p.m.

(RHSA-2023:6817) Important: OpenShift Virtualization 4.14.0 Images security and bug fix update

2023-11-0814:01:27

access.redhat.com

openshift virtualization

security update

bug fix

red hat

cve-2023-44487

ddos attack

cve-2021-20329

cve-2022-41724

cve-2022-41725

cve-2023-25153

cve-2023-25173

cvss score

references.

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.3 High

AI Score

Confidence

Low

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.72 High

EPSS

Percentile

98.0%

JSON

OpenShift Virtualization is Red Hat’s virtualization solution designed for Red Hat OpenShift Container Platform.

This advisory contains OpenShift Virtualization 4.14.0 images.

Security Fix(es):

golang: net/http, x/net/http2: rapid stream resets can cause excessive work (CVE-2023-44487) (CVE-2023-39325)
HTTP/2: Multiple HTTP/2 enabled web servers are vulnerable to a DDoS attack (Rapid Reset Attack) (CVE-2023-44487)
mongo-go-driver: specific cstrings input may not be properly validated (CVE-2021-20329)
golang: crypto/tls: large handshake records may cause panics (CVE-2022-41724)
golang: net/http, mime/multipart: denial of service from excessive resource consumption (CVE-2022-41725)
containerd: OCI image importer memory exhaustion (CVE-2023-25153)
containerd: Supplementary groups are not set up properly (CVE-2023-25173)

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.