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HistoryOct 26, 2023 - 11:23 a.m.

Security Bulletin: IBM App Connect Enterprise Certified Container operands are vulnerable to security restrictions bypass

2023-10-2611:23:21
www.ibm.com
33
ibm app connect enterprise
node.js
security restrictions bypass
cve-2023-32006
cve-2023-32559
cve-2023-32002
vulnerability
patch
upgrade
documentation

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

0.001

Percentile

39.4%

Summary

Node.js is used by IBM App Connect Enterprise Certified Container for running integration code. IBM App Connect Enterprise Certified Container operands are vulnerable to security restrictions bypass. This bulletin provides patch information to address the reported vulnerability in Node.js. [CVE-2023-32002] [CVE-2023-32006] [CVE-2023-32559]

Vulnerability Details

CVEID:CVE-2023-32006
**DESCRIPTION:**Node.js could allow a remote attacker to bypass security restrictions, caused by the use of module.constructor.createRequire(). By sending a specially crafted request, an attacker could exploit this vulnerability to bypass the permission policy mechanism.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/262901 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID:CVE-2023-32559
**DESCRIPTION:**Node.js could allow a remote attacker to bypass security restrictions, caused by the use of the deprecated API process.binding(). By sending a specially crafted request, an attacker could exploit this vulnerability to bypass the permission policy mechanism.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/262902 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)

CVEID:CVE-2023-32002
**DESCRIPTION:**Node.js could allow a remote attacker to bypass security restrictions, caused by the use of Module._load(). By sending a specially crafted request, an attacker could exploit this vulnerability to bypass the permission policy mechanism.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/262896 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N)

Affected Products and Versions

Affected Product(s) Version(s)
App Connect Enterprise Certified Container 4.1
App Connect Enterprise Certified Container 4.2
App Connect Enterprise Certified Container 5.0-lts
App Connect Enterprise Certified Container 5.1
App Connect Enterprise Certified Container 5.2
App Connect Enterprise Certified Container 6.0
App Connect Enterprise Certified Container 6.1
App Connect Enterprise Certified Container 6.2
App Connect Enterprise Certified Container 7.0
App Connect Enterprise Certified Container 7.1
App Connect Enterprise Certified Container 7.2
App Connect Enterprise Certified Container 8.0
App Connect Enterprise Certified Container 8.1
App Connect Enterprise Certified Container 8.2
App Connect Enterprise Certified Container 9.0
App Connect Enterprise Certified Container 9.1
App Connect Enterprise Certified Container 9.2
App Connect Enterprise Certified Container 10.0

Remediation/Fixes

IBM strongly suggests the following:
App Connect Enterprise Certified Container 4.1.x to 10.0.x (Continuous Delivery)

Upgrade to App Connect Enterprise Certified Container Operator version 10.1.0 or higher, and ensure that all components are at 12.0.10.0-r1 or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect/containers_cd?topic=releases-upgrading-operator&gt;

App Connect Enterprise Certified Container 5.0 LTS (Long Term Support)

Upgrade to App Connect Enterprise Certified Container Operator version 5.0.12 or higher, and ensure that all components are at 12.0.10.0-r1-lts or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect-contlts?topic=releases-upgrading-operator&gt;

Workarounds and Mitigations

None

Affected configurations

Vulners
Node
ibmapp_connect_enterpriseMatch4.1
OR
ibmapp_connect_enterpriseMatch4.2
OR
ibmapp_connect_enterpriseMatch5.0
OR
ibmapp_connect_enterpriseMatch5.1
OR
ibmapp_connect_enterpriseMatch5.2
OR
ibmapp_connect_enterpriseMatch6.0
OR
ibmapp_connect_enterpriseMatch6.1
OR
ibmapp_connect_enterpriseMatch6.2
OR
ibmapp_connect_enterpriseMatch7.0
OR
ibmapp_connect_enterpriseMatch7.1
OR
ibmapp_connect_enterpriseMatch7.2
OR
ibmapp_connect_enterpriseMatch8.0
OR
ibmapp_connect_enterpriseMatch8.1
OR
ibmapp_connect_enterpriseMatch8.2
OR
ibmapp_connect_enterpriseMatch9.0
OR
ibmapp_connect_enterpriseMatch9.1
OR
ibmapp_connect_enterpriseMatch9.2
OR
ibmapp_connect_enterpriseMatch10.0

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

0.001

Percentile

39.4%