IBM Support

Security Bulletin: IBM Streams is affected by Open Source Apache Xerces-C XML parser Vulnerabilities (CVE-2016-4463)

Created by Jason Nikolai on
Published URL:
https://www.ibm.com/support/pages/node/552747
552747

Security Bulletin


Summary

IBM Streams is affected by Open Source Apache Xerces-C XML parser Vulnerabilities. IBM Streams has addressed this vulnerability.

Vulnerability Details

CVEID: CVE-2016-4463
DESCRIPTION: Apache Xerces-C XML Parser library is vulnerable to a denial of service, caused by a stack-based buffer overflow when parsing a deeply nested DTD. A remote attacker could exploit this vulnerability to cause a denial of service.
CVSS Base Score: 5.3
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/114596 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)

Affected Products and Versions

  • IBM Streams Version 4.1.1.1 and earlier
  • IBM InfoSphere Streams Version 4.0.1.2 and earlier
  • IBM InfoSphere Streams Version 3.2.1.5 and earlier
  • IBM InfoSphere Streams Version 3.1.0.7 and earlier
  • IBM InfoSphere Streams Version 3.0.0.5 and earlier
  • IBM InfoSphere Streams Version 2.0.0.4 and earlier
  • IBM InfoSphere Streams Version 1.2.1.0

Remediation/Fixes

NOTE: Fix Packs are available on IBM Fix Central.

    • Version 4.1.1:
    • Version 4.0.1:
    • Version 3.2.1:
    • Version 3.1.0:
      • Contact IBM Technical Support.
    • Version 3.0.0:
      • Contact IBM Technical Support.
    • Versions 1.2 and 2.0:
      • For version 1.x and 2.x, IBM recommends upgrading to a fixed, supported version/release/platform of the product. Customers who cannot upgrade and need to secure their installation should open a PMR with IBM Technical Support and request assistance securing their InfoSphere Streams system against the vulnerabilities identified in this Security Bulletin.

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

22 September 2016: Original version created
05 December 2016: Added links to fix packs

*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.

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Document Information

Modified date:
16 June 2018

UID

swg21991111

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