IBM Support

Security Bulletin: Multiple vulnerabilities in IBM Java Runtime affect IBM Spectrum Protect Snapshot for VMware (CVE-2018-1656, CVE-2018-12539)

Created by Robyn Stillwell on
Published URL:
https://www.ibm.com/support/pages/node/739455
739455

Security Bulletin


Summary

There are multiple vulnerabilities in IBM® Runtime Environment Java™ that is used by IBM Spectrum Protect Snapshot (formerly Tivoli Storage FlashCopy Manager) for VMware. These issues were disclosed as part of the IBM Java SDK updates in July 2018.

Vulnerability Details

CVEID: CVE-2018-1656
DESCRIPTION: The IBM Java Runtime Environment''s Diagnostic Tooling Framework for Java (DTFJ) does not protect against path traversal attacks when extracting compressed dump files.
CVSS Base Score: 7.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/144882 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N)

CVEID: CVE-2018-12539
DESCRIPTION: Eclipse OpenJ9 could allow a local attacker to gain elevated privileges on the system, caused by the failure to restrict the use of Java Attach API to connect to an Eclipse OpenJ9 or IBM JVM on the same machine and use Attach API operations to only the process owner. An attacker could exploit this vulnerability to execute untrusted native code and gain elevated privileges on the system.
CVSS Base Score: 8.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/148389 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)

Affected Products and Versions

The following levels of IBM Spectrum Protect Snapshot (formerly Tivoli Storage FlashCopy Manager) for VMware are affected:

  • 4.1.0.0 through 4.1.6.5

Remediation/Fixes

IBM Spectrum Protect Snapshot for VMware Release First Fixing VRMF Level Platform Link to Fix
4.1 4.1.6.6 Linux ftp://public.dhe.ibm.com/storage/tivoli-storage-flashcopymanager/patches/v4r1/vmware/v4166/

 

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

18 November 2018 - original version published

*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.

Internal Use Only

Advisory 12959 Record 120090

[{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SSERFV","label":"IBM Spectrum Protect Snapshot"},"Component":"FlashCopy Manager for VMware","Platform":[{"code":"PF016","label":"Linux"}],"Version":"4.1","Edition":"","Line of Business":{"code":"LOB26","label":"Storage"}},{"Business Unit":{"code":"BU058","label":"IBM Infrastructure w\/TPS"},"Product":{"code":"SS36V9","label":"Tivoli Storage FlashCopy Manager"},"Component":"FlashCopy Manager for VMware","Platform":[{"code":"PF016","label":"Linux"}],"Version":"4.1","Edition":"","Line of Business":{"code":"LOB26","label":"Storage"}}]

Document Information

Modified date:
01 February 2022

UID

ibm10739455

Page Feedback