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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.2002
             IBM Cloud Transformation Advisor vulnerabilities
                                5 June 2019

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

Product:           IBM Cloud Transformation Advisor
Publisher:         IBM
Operating System:  Linux variants
Impact/Access:     Denial of Service -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2019-5737 CVE-2019-4046 

Reference:         ESB-2019.1995
                   ESB-2019.1884
                   ESB-2019.1883
                   ESB-2019.1851

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=ibm10886319
   http://www.ibm.com/support/docview.wss?uid=ibm10884290

Comment: This bulletin contains two (2) IBM security advisories.

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IBM Cloud Transformation Advisor is affected by a Node.js denial of service
vulnerability (CVE-2019-5737)

Product:             IBM Cloud Transformation Advisor
Software version:    All Versions
Operating system(s): Linux
Reference #:         0886319

Security Bulletin

Summary

IBM Cloud Transformation Advisor has addressed the following vulnerability.
Node.js denial of service vulnerability (CVE-2019-5737)

Vulnerability Details

CVEID: CVE-2019-5737
DESCRIPTION: Node.js is vulnerable to a denial of service. By establishing an
HTTP or HTTPS connection in keep-alive mode and sending headers very slowly to
force the connection and associated resources to stay alive for a long period
of time, a remote attacker could exploit this vulnerability to consume all
available resources.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
158093 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

IBM Cloud Transformation AdvisorContinuous Delivery

Remediation/Fixes

IBM Cloud Transformation Advisor
Upgrade to 1.9.6or later

Workarounds and Mitigations

None

Change History

4 June 2019: Original version published

- ------------------------------------------------------------------------------

IBM Cloud Transformation Advisor is affected by a vulnerability in WebSphere
Application Server Liberty (CVE-2019-4046)

Product:             IBM Cloud Transformation Advisor
Software version:    All Versions
Operating system(s): Linux
Reference #:         0884290

Security Bulletin

Summary

IBM Cloud Transformation Advisor has addressed the following vulnerability.
CVE-2019-4046

Vulnerability Details

CVEID: CVE-2019-4046
DESCRIPTION: IBM WebSphere Application Server is vulnerable to a denial of
service, caused by improper handling of request headers. A remote attacker
could exploit this vulnerability to cause the consumption of Memory.
CVSS Base Score: 5.9
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
156242 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

IBM Cloud Transformation AdvisorContinuous Delivery

Remediation/Fixes

Upgrade to 1.9.6or later

Workarounds and Mitigations

None

Change History

17 May 2019: Original version published

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