logo
DATABASE RESOURCES PRICING ABOUT US

Security Bulletin: IBM Telco Network Cloud Manager - Performance: Apache log4j Vulnerability (CVE-2021-44228)

Description

## Summary The IBM Telco Network Cloud Manager - Performance is affected by a security vulnerability. Apache Log4j is used by IBM Telco Network Cloud Manager - Performance as part of its UI service. This bulletin provides remediation for the vulnerability, CVE-2021-44228 by upgrading UI service of IBM Telco Network Cloud Manager - Performance and thus addressing the exposure to the log4j vulnerability. ## Vulnerability Details **CVEID: **[CVE-2021-44228](<http://cve.mitre.org/cgi-bin/cvename.cgi?name=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](<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 Telco Network Cloud Manager - Performance (TNCP) | TNC-P 1.4 IBM Telco Network Cloud Manager - Performance (TNCP) | TNC-P 1.3 IBM Telco Network Cloud Manager - Performance (TNCP) | TNC-P 1.2 ## Remediation/Fixes This Security Bulletin is applicable to IBM Telco Network Cloud Manager - Performance 1.4.0 and lower versions If you have one the listed affected versions, it is strongly recommended that you apply the most recent security update to UI service: Apply the following updated UI service image by navigating into tncp product namespace -> statefulset -> ui * **If the product is deployed on Openshift env then use following image => **cp.icr.io/cp/tncp/basecamp-ui:2.4.1.0-1176-d1695e07@sha256:7ca8da7f0b02b0423e93a60ad7e197338c0b24db3ff1060a2e664f7b21cb91d8 * **If the product is deployed on Kubernetes environment then use following image :** docker.io/persistentsystems/basecamp-ui:2.4.1.0-1176-d1695e07@sha256:7ca8da7f0b02b0423e93a60ad7e197338c0b24db3ff1060a2e664f7b21cb91d8 ## Workarounds and Mitigations None ## Get Notified about Future Security Bulletins Subscribe to [My Notifications](< http://www-01.ibm.com/software/support/einfo.html>) to be notified of important product support alerts like this. ### References [Complete CVSS v3 Guide](<http://www.first.org/cvss/user-guide> "Link resides outside of ibm.com" ) [On-line Calculator v3](<http://www.first.org/cvss/calculator/3.0> "Link resides outside of ibm.com" ) Off ## Related Information [IBM Secure Engineering Web Portal](<http://www.ibm.com/security/secure-engineering/bulletins.html>) [IBM Product Security Incident Response Blog](<http://www.ibm.com/blogs/psirt>) ## Change History 16 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](<https://www.ibm.com/support/pages/node/6610583#disclaimer>) regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment. ## Document Location Worldwide null


Affected Software


CPE Name Name Version
ibm telco network cloud manager - performance (tncp) tnc-p 1.4
ibm telco network cloud manager - performance (tncp) tnc-p 1.3
ibm telco network cloud manager - performance (tncp) tnc-p 1.2

Related