Security Bulletin
Summary
IBM Content Navigator container deployments are vulnerable to a remote execution vulnerability. IBM Content Navigator has addressed the vulnerability as described below.
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) | Version(s) |
IBM Content Navigator | 3.0 Continuous Delivery |
Remediation/Fixes
IBM strongly recommends addressing the vulnerability now by upgrading.
Product | VMRF | Remediation / First Fix |
IBM Content Navigator | 3.0 Continuous Delivery | IBM Content Navigator container - ICN 3.0.9 LA 008, ICN 3.0.10 LA 004 / Task Manager container - TM 3.0.10 LA004, TM 3.0.9 LA008, 3.0.7 TM LA101. |
Workarounds and Mitigations
For more information about how this vulnerability affects IBM Content Navigator, see this technote: https://www.ibm.com/support/pages/node/6526164
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References
Acknowledgement
Change History
17 Dec 2021: Initial Publication
*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.
Disclaimer
Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.
Document Location
Worldwide
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Document Information
Modified date:
17 December 2021
UID
ibm16527946