ESB-2019.0035 - [Win][UNIX/Linux] IBM Emptoris Contract Management: Denial of service - Remote with user interaction - 2019-01-02


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             AUSCERT External Security Bulletin Redistribution

                               ESB-2019.0035
 Security Bulletin: Apache PDFBox affects IBM Emptoris Contract Management
                              2 January 2019

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

Product:           IBM Emptoris Contract Management
Publisher:         IBM
Operating System:  UNIX variants (UNIX, Linux, OSX)
                   Windows
Impact/Access:     Denial of Service -- Remote with User Interaction
Resolution:        Patch/Upgrade
CVE Names:         CVE-2018-11797 CVE-2018-8036 

Reference:         ESB-2018.3254
                   ESB-2018.2662
                   ESB-2018.2409
                   ESB-2018.1910

Original Bulletin: 
   https://www.ibm.com/support/docview.wss?uid=ibm10740165

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Security Bulletin: Apache PDFBox affects IBM Emptoris Contract Management

Document information

More support for: Emptoris Contract Management

Component: --

Software version: Version Independent

Operating system(s): Platform Independent

Reference #: 0740165

Modified date: 22 December 2018

Security Bulletin

Summary

Apache PDFBox affects IBM Emptoris Contract Management.

Vulnerability Details

CVEID: CVE-2018-8036
DESCRIPTION: Apache PDFBox is vulnerable to a denial of service, caused by an
out of memory exception in AFMParser. By persuading a victim to open a
specially-crafted file, a remote attacker could exploit this vulnerability to
cause the application to enter into an infinite loop.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
145592 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

CVEID: CVE-2018-11797
DESCRIPTION: Apache PDFBox is vulnerable to a denial of service, caused by a
flaw when parsing the page tree. By persuading a victim to open a
specially-crafted file, a remote attacker could exploit this vulnerability to
cause a denial of service condition.
CVSS Base Score: 5.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
150898 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Affected Products and Versions

IBM Emptoris Contract Management 10.0.x through 10.1.X

Remediation/Fixes

The remediation to this issue is to apply a fix pack as soon as practical.
Please see below for the information on the fixes available.

+---------------------------------------------------------------+------------------------------------------------------------------+
|               IBM Emptoris Contract Management                |                           Remediation                            |
|                       Versions affected                       |                  Fixpack(FP) / InterimFix(iFix)                  |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.0.0.x                                                       |iFix 10.0.0.1 iFix21 or later                                     |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.0.1.x                                                       |iFix 10.0.1.5 iFix13 or later                                     |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.0.2.x                                                       |FP 10.0.2.22 or later                                             |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.0.4.x                                                       |iFix 10.0.4 iFix19 or later                                       |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.1.0                                                         |FP 10.1.0.29 or later                                             |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.1.1                                                         |FP 10.1.1.26 or later                                             |
+---------------------------------------------------------------+------------------------------------------------------------------+
|10.1.3                                                         |FP 10.1.3.20 or later                                             |
+---------------------------------------------------------------+------------------------------------------------------------------+

Workarounds and Mitigations

None

Change History

21 December 2018: Original Document 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.

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