Operating System:

[Linux]

Published:

21 November 2019

Protect yourself against future threats.

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.4414
Security Bulletin: IBM Operations Analytics - Log Analysis is vulnerable to
              potential Host Header Injection (CVE-2019-4216)
                             21 November 2019

===========================================================================

        AusCERT Security Bulletin Summary
        ---------------------------------

Product:           IBM Operations Analytics
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Provide Misleading Information -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-4216  

Original Bulletin: 
   https://www.ibm.com/support/pages/node/1109745

- --------------------------BEGIN INCLUDED TEXT--------------------

IBM Operations Analytics - Log Analysis is vulnerable to potential Host Header
Injection (CVE-2019-4216)

Security Bulletin

Summary

IBM Operations Analytics - Log Analysis is vulnerable to HTTP header injection,
as attacker can abuse the HTTP Host header.

Vulnerability Details

CVEID: CVE-2019-4216
DESCRIPTION:
CVSS Base score: 4.6
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
159187 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N)

Affected Products and Versions

+--------------------+----------+
|Affected Product(s) |Version(s)|
+--------------------+----------+
|Log Analysis        |1.3.1     |
+--------------------+----------+
|Log Analysis        |1.3.2     |
+--------------------+----------+
|Log Analysis        |1.3.3     |
+--------------------+----------+
|Log Analysis        |1.3.4     |
+--------------------+----------+
|Log Analysis        |1.3.5     |
+--------------------+----------+

Remediation/Fixes

+--------------------------------------------------------------------+--------------------------------------------------------------------------------------+
|Principal Product and Version(s)                                    |Fix details                                                                           |
+--------------------------------------------------------------------+--------------------------------------------------------------------------------------+
|                                                                    |Upgrade from current Log Analysis version to Log Analysis 1.3.6                       |
|                                                                    |                                                                                      |
|                                                                    |You can download the respective platform from Passport Advantage using part           |
|                                                                    |number                                                                                |
|                                                                    |                                                                                      |
|IBM Operations Analytics - Log Analysis version 1.3.1, 1.3.2, 1.3.3,|Part No Part Name                                                                     |
|1.3.3.1 and 1.3.5                                                   |CC3VNEN : IBM Operations Analytics Log Analysis Managed - Device based v1.3.6         |
|                                                                    |Linux 64 bit ALL editions English                                                     |
|                                                                    |CC3VPEN : IBM Operations Analytics Log Analysis Managed - Device based v1.3.6         |
|                                                                    |zLinux 64 bit ALL editions English                                                    |
|                                                                    |CC3VQEN : IBM Operations Analytics Log Analysis Managed - Device based v1.3.6         |
|                                                                    |Power8 ppc64le ALL editions English                                                   |
+--------------------------------------------------------------------+--------------------------------------------------------------------------------------+

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

References

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