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ibmIBM23980F37EDFBF5DFA892E9152EBD5E349FBE79FB2A858C312C9DC9251022F872
HistoryJan 17, 2022 - 4:16 p.m.

Security Bulletin: Automation Assets in IBM Cloud Pak for Integration is vulnerable to denial of service due to Apache Log4j (CVE-2021-44832)

2022-01-1716:16:00
www.ibm.com
14

6.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:S/C:C/I:C/A:C

0.03 Low

EPSS

Percentile

90.0%

Summary

Automation Assets in IBM Cloud Pak for Integration is vulnerable to CVE-2021-44832 with details below.

Vulnerability Details

CVEID:CVE-2021-44832
**DESCRIPTION:**Apache Log4j could allow a remote attacker with permission to modify the logging configuration file to execute arbitrary code on the system. By constructing a malicious configuration using a JDBC Appender with a data source referencing a JNDI URI , an attacker could exploit this vulnerability to execute remote code.
CVSS Base score: 6.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/216189 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

Affected Product(s) Version(s)
Automation Assets in IBM Cloud Pak for Integration (CP4I) 2021.2.1
2021.4.1

Remediation/Fixes

Automation Assets version 2021.2.1 or 2021.4.1 in IBM Cloud Pak for Integration

Upgrade Automation Assets to 2021.4.1-2 using the Operator upgrade process described in the IBM Documentation

<https://www.ibm.com/docs/en/cloud-paks/cp-integration/2021.4?topic=capabilities-upgrading-automation-assets&gt;

Workarounds and Mitigations

None

6.6 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.5 High

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:S/C:C/I:C/A:C

0.03 Low

EPSS

Percentile

90.0%