Security Bulletin
Summary
There is a vulnerability in IBM Runtime Environment Java that is used by IBM Tivoli Storage Manager FastBack. This issue was disclosed as part of the IBM Java SDK updates in July 2019. IBM Tivoli Storage Manager FastBack has addressed this vulnerability.
Vulnerability Details
CVEID: CVE-2019-2816
DESCRIPTION: Vulnerability in the Java SE, Java SE Embedded component of Oracle Java SE (subcomponent: Networking). Supported versions that are affected are Java SE: 7u221, 8u212, 11.0.3 and 12.0.1; Java SE Embedded: 8u211. Difficult to exploit vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Java SE, Java SE Embedded accessible data as well as unauthorized read access to a subset of Java SE, Java SE Embedded accessible data. Note: This vulnerability applies to Java deployments, typically in clients running sandboxed Java Web Start applications or sandboxed Java applets (in Java SE 8), that load and run untrusted code (e.g., code that comes from the internet) and rely on the Java sandbox for security. This vulnerability can also be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. CVSS 3.0 Base Score 4.8 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N).
CVSS Base score: 4.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/163878 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N)
Affected Products and Versions
| Affected Product(s) | Version(s) |
| Tivoli Storage Manager FastBack | 6.1 |
Remediation/Fixes
| Tivoli Storage Manager FastBack Release | First Fixing VRM Level |
Platform | Link to Fix |
| 6.1 | 6.1.12.9 |
Windows | https://www-945.ibm.com/support/fixcentral/swg/selectFixes?parent=ibm%2FTivoli&product=ibm/Tivoli/IBM+Tivoli+Storage+Manager+FastBack&release=6.1.12.8&platform=All&function=fixId&fixids=6.1.12.9-TIV-TSMFB-FP001&includeSupersedes=0 |
Customers on older versions of the product should upgrade to a fixed supported level.
Workarounds and Mitigations
None
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References
Change History
02 January 2020: 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:
02 January 2020
UID
ibm11167454