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RedHatRHSA-2023:3645

HistoryJun 15, 2023 - 8:53 p.m.

(RHSA-2023:3645) Moderate: Red Hat OpenShift Service Mesh 2.2.7 security update

2023-06-1520:53:35

access.redhat.com

openshift container platform

istio

security update

cve-2021-20329

cve-2021-43138

cve-2022-24999

cve-2022-25858

rpm packages

prototype pollution

redos

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/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

EPSS

0.019

Percentile

88.9%

JSON

Red Hat OpenShift Service Mesh is Red Hat’s distribution of the Istio service mesh project, tailored for installation into an OpenShift Container Platform installation.

This advisory covers the RPM packages for the release.

Security Fix(es):

mongo-go-driver: specific cstrings input may not be properly validated (CVE-2021-20329)
async: Prototype Pollution in async (CVE-2021-43138)
express: “qs” prototype poisoning causes the hang of the node process (CVE-2022-24999)
terser: insecure use of regular expressions leads to ReDoS (CVE-2022-25858)

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.