IBMFFF0238333AAC9C302B602B36ADA76C6BDDE2A493106B114D0A3A45C8740777DSecurity Bulletin: Financial Transaction Manager is affected by a vulnerability in Apache log4j (CVE-2021-44228)
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.975 High
EPSS
Percentile
99.9%
Summary
A vulnerability was identified within the Apache Log4j library that is used by IBM Financial Transaction Manager to provide logging functionality. This vulnerability has been addressed.
Vulnerability Details
CVEID:CVE-2021-44228
**DESCRIPTION:**Apache Log4j could allow a remote attacker to execute arbitrary code on the system, caused by the failure to protect against attacker controlled LDAP and other JNDI related endpoints by JNDI features. By sending a specially crafted code string, an attacker could exploit this vulnerability to load arbitrary Java code on the server and take complete control of the system. Note: The vulnerability is also called Log4Shell or LogJam.
CVSS Base score: 10
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/214921 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Affected Version |
|---|---|
| Financial Transaction Manager for ACH Services and Check Services | 3.0.5.5 fix 1 |
| Financial Transaction Manager for Digital Payments (DP) | 3.2.3.0 ifix 2 |
| Financial Transaction Manager for Corporate Payment Services (CPS) | 3.2.4.0 ifix 2 |
| Financial Transaction Manager for Corporate Payment Services (CPS) | 3.2.4.0 ifix 6 |
| Financial Transaction Manager for Corporate Payment Services (CPS) | 3.2.4.0 ifix 9 |
| Financial Transaction Manager for Digital Payments (DP) | 3.2.4.0 ifix 6 |
| Financial Transaction Manager for Digital Payments (DP) | 3.2.5.0 ifix 3 |
| Financial Transaction Manager for Digital Payments (DP) | 3.2.6.1 ifix 4 |
| Financial Transaction Manager for Digital Payments (DP) | 3.2.7.0 ifix 1 |
Remediation/Fixes
IBM strongly recommends addressing the vulnerability now by applying the following interim fix for your release:
Note: See the section ‘Related Information’ below for dependencies.
| Affected Product(s) | Resolved by VRMF | Issue | Fix download link |
|---|---|---|---|
| Financial Transaction Manager for ACH Services and Check Services 3.0.5.5 fix 1 | 3.0.5.5 ifix 2 | 131419 | 3.0.5.5 ifix 2 |
| Financial Transaction Manager for Digital Payments (DP) 3.2.3.0 ifix 2 | 3.2.3.0 ifix 2.1 | 131419 | 3.2.3.0 ifix 2.1 (DP) |
| Financial Transaction Manager for Corporate Payment Services (CPS) 3.2.4.0 ifix 2 | 3.2.4.0 ifix 2.1 | 131419 | 3.2.4.0 ifix 2.1 (CPS) |
| Financial Transaction Manager for Corporate Payment Services (CPS) 3.2.4.0 ifix 6 | 3.2.4.0 ifix 6.1 | 131419 | 3.2.4.0 ifix 6.1 (CPS) |
| Financial Transaction Manager for Digital Payments (DP) 3.2.4.0 ifix 6 | 3.2.4.0 ifix 6.1 | 131419 | 3.2.4.0 ifix 6.1 (DP) |
| Financial Transaction Manager for Corporate Payment Services (CPS) 3.2.4.0 ifix 9 | 3.2.4.0 ifix 9.1 | 131419 | 3.2.4.0 ifix 9.1 (CPS) |
| Financial Transaction Manager for Digital Payments (DP) 3.2.5.0 ifix 3 | 3.2.5.0 ifix 3.1 | 131419 | 3.2.5.0 ifix 3.1 (DP) |
| Financial Transaction Manager for Digital Payments (DP) 3.2.6.1 ifix 4 | 3.2.6.1 ifix 4.1 | 131419 | 3.2.6.1 ifix 4.1 (DP) |
| Financial Transaction Manager for Digital Payments (DP) 3.2.7.0 ifix 1 | 3.2.7.0 ifix 1.1 | 131419 | 3.2.7.0 ifix 1.1 (DP) |
Workarounds and Mitigations
None
Related
10 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
9.3 High
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.975 High
EPSS
Percentile
99.9%