ESB-2018.1977 - [Linux] IBM Security Guardium: Multiple vulnerabilities 2018-07-09

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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.1977
                 Security update for IBM Security Guardium
                                9 July 2018

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

Product:           IBM Security Guardium
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Access Confidential Data -- Remote/Unauthenticated      
                   Cross-site Scripting     -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2016-4950 CVE-2016-4949 CVE-2016-4948

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22016895

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Security Bulletin: IBM Security Guardium is affected by Using Components with
Known Vulnerabilities vulnerabilities

Security Bulletin

Document information
Software version: 10.5
Operating system(s): Linux
Reference #: 2016895
Modified date: 06 July 2018

Summary

IBM Security Guardium has addressed the following vulnerabilities.

Vulnerability Details

CVEID: CVE-2016-4950
DESCRIPTION: Cloudera Manager could allow a remote attacker to obtain sensitive
information, caused by a flaw in the /api/v11/users/sessions module. By sending
a specially-crafted request, a remote attacker could exploit this vulnerability
to obtain user sessions.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
123352 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-4949
DESCRIPTION: Cloudera Manager could allow a remote attacker to obtain sensitive
information, caused by a flaw in the /cmf/process//logs module. By sending a
specially-crafted request with 'stderr.log' or 'stdout.log' value in the
filename parameter, a remote attacker could exploit this vulnerability to
obtain sensitive information.
CVSS Base Score: 7.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
123353 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)

CVEID: CVE-2016-4948
DESCRIPTION: Cloudera Manager is vulnerable to cross-site scripting, caused by
improper validation of user-supplied input. A remote attacker could exploit
this vulnerability using the multiple fields to inject malicious script into a
Web page which would be executed in a victim's Web browser within the security
context of the hosting Web site, once the page is viewed. An attacker could use
this vulnerability to steal the victim's cookie-based authentication
credentials.
CVSS Base Score: 6.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
123354 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

+-------------------------------------------------------+
|    Affected IBM Security Guardium     |   Affected    |
|                                       |   Versions    |
|---------------------------------------+---------------|
|IBM Security Guardium                  |10.5           |
+-------------------------------------------------------+

Remediation/Fixes

+---------------------------------------------------------------------+
|     Product      |    VRMF     |      Remediation / First Fix       |
|------------------+-------------+------------------------------------|
|                  |             |https://www-945.ibm.com/support/    |
|                  |             |fixcentral/swg/selectFixes?product= |
|IBM Security      |             |ibm/Information+Management/         |
|Guardium          |10.5         |InfoSphere+Guardium&release=All&    |
|                  |             |platform=All&function=fixId&fixids= |
|                  |             |SqlGuard_10.0p505_Bundle_Jun-24-2018|
|                  |             |&includeSupersedes=0&source=fc      |
+---------------------------------------------------------------------+

Workarounds and Mitigations

None

Acknowlegement

IBM X-Force Ethical Hacking Team: Warren Moynihan, Jonathan Fitz-Gerald, John
Zuccato, Rodney Ryan, Chris Shepherd, Dmitriy Beryoza

Change History

July 2, 2018: Original version published

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