Security Bulletin
Summary
Vulnerability has been found in docker engine (moby) shipped with docker pattern Type (pType) in Cloud Pak System.
Vulnerability Details
IBM X-Force ID: 240631
DESCRIPTION: Moby could allow a remote attacker to obtain sensitive information, caused by improper access control. By using a specially-crafted container build, an attacker could exploit this vulnerability to obtain any path on the host into the container, and use this information to launch further attacks against the affected system.
CVSS Base score: 5.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/240631 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| IBM Cloud Pak System | 2.3.3.0 - 2.3.3.6 (Intel) |
| IBM Cloud Pak System Software Suite | 2.3.3.0 - 2.3.3.6 (Intel) |
Remediation/Fixes
For unsupported or end of life release recommendation is to upgrade to supported fixed release of the product.
This security bulletin applies to Cloud Pak System, Cloud Pak System Software, Cloud Pak System Software Suite.
Vulnerability in docker engine in response to vulnerable Cloud Pak System provides Cloud Pak System 2.3.3.6 with Docker pattern 1.0.15.4
For IBM Cloud Pak System v2.3.3.0, v.2.3.3.1, v.2.3.3.2, v.2.3.3.3, v2.3.3.3 iFix 1, v2.3.3.4, v2.3.3.5
upgrade to IBM Cloud Pak System v2.3.3.6 and apply IBM Cloud Pak System v2.3.3.6 Interim Fix 1 at Fix Central.
information on upgrading here https://www.ibm.com/support/pages/node/6959035
For IBM Cloud Pak System V2.3.3.6,
Apply Cloud Pak System V2.3.3.6 Interim Fix 1 at Fix Central
Information on upgrading available at https://www.ibm.com/support/pages/node/7017280
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
Acknowledgement
Change History
23 Nov 2023: 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
According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY. In addition to other efforts to address potential vulnerabilities, IBM periodically updates the record of components contained in our product offerings. As part of that effort, if IBM identifies previously unidentified packages in a product/service inventory, we address relevant vulnerabilities regardless of CVE date. Inclusion of an older CVEID does not demonstrate that the referenced product has been used by IBM since that date, nor that IBM was aware of a vulnerability as of that date. We are making clients aware of relevant vulnerabilities as we become aware of them. "Affected Products and Versions" referenced in IBM Security Bulletins are intended to be only products and versions that are supported by IBM and have not passed their end-of-support or warranty date. Thus, failure to reference unsupported or extended-support products and versions in this Security Bulletin does not constitute a determination by IBM that they are unaffected by the vulnerability. Reference to one or more unsupported versions in this Security Bulletin shall not create an obligation for IBM to provide fixes for any unsupported or extended-support products or versions.
Document Location
Worldwide
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Document Information
Modified date:
29 December 2023
UID
ibm17081607