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
100.0%
Log4J is used by IBM App Connect Enterprise Certified Container for logging when generating a bar file that contains a JDBC connector and when running a flow that contains a JDBC connector. IBM App Connect Enterprise Certified Container Designer Authoring operands and Integration Server operands that use the JDBC connector may be vulnerable to remote code execution due to CVE-2021-44228. This bulletin provides patch information to address the reported Log4j vulnerability (CVE-2021-44228).
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 Product(s) | Version(s) |
---|---|
App Connect Enterprise Certified Container | 1.1-eus with Operator |
App Connect Enterprise Certified Container | 1.4 with Operator |
App Connect Enterprise Certified Container | 1.5 with Operator |
App Connect Enterprise Certified Container | 2.0 with Operator |
App Connect Enterprise Certified Container | 2.1 with Operator |
App Connect Enterprise Certified Container | 3.0 with Operator |
IBM strongly recommends addressing the vulnerability now by upgrading the operator and any DesignerAuthoring and IntegrationServer operands .
App Connect Enterprise Certified Container 1.4, 1.5, 2.0, 2.1 and 3.0 (Continuous Delivery)
Upgrade to App Connect Enterprise Certified Container Operator version 3.1.0 or higher, and ensure that all DesignerAuthoring and IntegrationServer components are at 12.0.3.0-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>** **
Alternatively you can update the operator version to 3.0.0 or higher, then apply a set of iFix images for the DesignerAuthoring and IntegrationServer operands. Instructions on upgrading the Operator and applying the iFix images for the Continuous Delivery release are available at <https://www.ibm.com/support/pages/node/6527178>
App Connect Enterprise Certified Container 1.1 EUS (Extended Update Support)
Upgrade to App Connect Enterprise Certified Container Operator version 1.1.5 or higher, and ensure that all DesignerAuthoring and IntegrationServer components are at 11.0.0.15-r1-eus or higher. Documentation on the upgrade process is available at <https://www.ibm.com/docs/en/app-connect/containers_eus?topic=releases-upgrading-operator>
Alternatively you can update to Operator version 1.1.4 or higher, then apply a set of iFix images for the DesignerAuthoring and IntegrationServer operands. Instructions on upgrading the Operator and applying the iFix images for the Continuous Delivery release are available at <https://www.ibm.com/support/pages/node/6527180>
Note: For other versions prior to 1.4 IBM strongly recommends upgrading to a supported level and following the instructions above for the Continuous Delivery versions
None
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
100.0%