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             AUSCERT External Security Bulletin Redistribution

                               ESB-2018.0156
Security Bulletin: Security vulnerabilities in IBM Java Runtime affect IBM
               RLKS Administration and Reporting Tool Admin
                              15 January 2018

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

Product:           IBM Rational License Key Server
Publisher:         IBM
Operating System:  AIX
                   Linux variants
                   Solaris
                   Windows
Impact/Access:     Execute Arbitrary Code/Commands -- Remote with User Interaction
                   Denial of Service               -- Remote/Unauthenticated      
                   Provide Misleading Information  -- Remote/Unauthenticated      
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-10349 CVE-2017-10348 CVE-2017-10347
                   CVE-2017-10346 CVE-2017-10345 CVE-2017-10295
                   CVE-2017-10281  

Reference:         ESB-2017.2660
                   ESB-2017.2676

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22012476

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Security Bulletin: Security vulnerabilities in IBM Java Runtime affect IBM RLKS
Administration and Reporting Tool Admin

Document information

More support for: Rational License Key Server
RLKS Administration and Reporting Tool

Software version: 8.1.4.9, 8.1.5, 8.1.5.1, 8.1.5.2

Operating system(s): AIX, Linux, Solaris, Windows

Reference #: 2012476

Modified date: 12 January 2018

IBM RLKS Administration and Reporting Tool

Security Bulletin

Summary

There are multiple vulnerabilities related to IBM(R) Runtime Environment Java(TM)
Technology Edition which is used and shipped by different versions of IBM
Rational License Key Server Administration and Reporting Tool Admin (ART).

Vulnerability Details

CVEID: CVE-2017-10281
DESCRIPTION: An unspecified vulnerability related to the Java SE Serialization
component could allow an unauthenticated attacker to cause a denial of service
resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133720 for the current score
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)

CVEID: CVE-2017-10295
DESCRIPTION: An unspecified vulnerability related to the Java SE Networking
component could allow an unauthenticated attacker to cause no confidentiality
impact, low integrity impact, and no availability impact.
CVSS Base Score: 4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133729 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:L/A:N

CVEID: CVE-2017-10345
DESCRIPTION: An unspecified vulnerability related to the Java SE Serialization
component could allow an unauthenticated attacker to cause a denial of service
resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133774 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L)

CVEID: CVE-2017-10346
DESCRIPTION: An unspecified vulnerability related to the Java SE VM component
could allow an unauthenticated attacker to take control of the system.
CVSS Base Score: 9.6
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133775 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H)

CVEID: CVE-2017-10347
DESCRIPTION: An unspecified vulnerability related to the Java SE, Serialization
component could allow an unauthenticated attacker to cause a denial of service
resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133776 for the current score
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)

CVEID: CVE-2017-10348
DESCRIPTION: An unspecified vulnerability related to the Java SE Libraries
component could allow an unauthenticated attacker to cause a denial of service
resulting in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133777 for the current score
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)

CVEID: CVE-2017-10349
DESCRIPTION: An unspecified vulnerability related to the Java SE JAXP component
could allow an unauthenticated attacker to cause a denial of service resulting
in a low availability impact using unknown attack vectors.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133778 for the current score
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

These vulnerabilities impact the following components and their releases:

  o RLKS Administration and Reporting Tool version 8.1.4.9
  o RLKS Administration and Reporting Tool version 8.1.5
  o RLKS Administration and Reporting Tool version 8.1.5.1
  o RLKS Administration and Reporting Tool version 8.1.5.2

Remediation/Fixes

Upgrade to the RLKS Administration and Reporting Tool version 8.1.5.3. It can
be downloaded through the following link. RCL 8.1.5.3 on Fix Central

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Subscribe to My Notifications to be notified of important product support
alerts like this.

References

Complete CVSS v3 Guide
On-line Calculator v3

Related information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

12 January 2018 : Original version published

*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

According to the Forum of Incident Response and Security Teams (FIRST), the
Common Vulnerability Scoring System (CVSS) is an "industry open standard
designed to convey vulnerability severity and help to determine urgency and
priority of response." IBM PROVIDES THE CVSS SCORES "AS IS" WITHOUT WARRANTY OF
ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY
ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Product Alias/Synonym

IBM RLKS Administration and Reporting Tool

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