ESB-2017.2997.2 - UPDATE [Win][UNIX/Linux][IBM i] IBM Sterling File Gateway: Multiple vulnerabilities 2017-11-23

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===========================================================================
             AUSCERT External Security Bulletin Redistribution

                              ESB-2017.2997.2
       Security vulnerabilities patched in IBM Sterling File Gateway
                             23 November 2017

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

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

Product:           IBM Sterling File Gateway
Publisher:         IBM
Operating System:  Windows
                   UNIX variants (UNIX, Linux, OSX)
                   IBM i
Impact/Access:     Access Privileged Data   -- Existing Account      
                   Modify Arbitrary Files   -- Existing Account      
                   Cross-site Scripting     -- Existing Account      
                   Denial of Service        -- Existing Account      
                   Access Confidential Data -- Remote/Unauthenticated
Resolution:        Patch/Upgrade
CVE Names:         CVE-2017-1632 CVE-2017-1550 CVE-2017-1549
                   CVE-2017-1548 CVE-2017-1497 CVE-2017-1487
                   CVE-2017-1482 CVE-2017-1481 

Original Bulletin: 
   http://www.ibm.com/support/docview.wss?uid=swg22010759
   http://www.ibm.com/support/docview.wss?uid=swg22010738
   http://www.ibm.com/support/docview.wss?uid=swg22010758
   http://www.ibm.com/support/docview.wss?uid=swg22010552
   http://www.ibm.com/support/docview.wss?uid=swg22010549
   http://www.ibm.com/support/docview.wss?uid=swg22010762
   http://www.ibm.com/support/docview.wss?uid=swg22010761

Revision History:  November 23 2017: Added OS tags
                   November 23 2017: Initial Release

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

Information disclosure vulnerability affects IBM Sterling File Gateway
( CVE-2017-1487 )

Security Bulletin

Document information

Software version: 2.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010552

Modified date: 22 November 2017

Summary

IBM Sterling File Gateway could allow an authenticated attacker to obtain
sensitive information such as login ids on the system.

Vulnerability Details

CVEID: CVE-2017-1487
DESCRIPTION: IBM Sterling File Gateway could allow an authenticated attacker to
obtain sensitive information such as login ids on the system.
CVSS Base Score: 4.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
128626 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT19418      |Apply B2B Integrator fix pack          |
|Gateway 2.2            |             |5020500_16, 5020601_9, 5020602_5 or    |
|                       |             |5020603_3 Fix Central                  |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

Access control security vulnerability affects IBM Sterling File Gateway
( CVE-2017-1550 )

Security Bulletin

Document information

Software version: 2.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010758

Modified date: 22 November 2017

Summary

IBM Sterling File Gateway could allow an authenticated user to change other
user's passwords.

Vulnerability Details

CVEID: CVE-2017-1550
DESCRIPTION: IBM Sterling File Gateway could allow an authenticated user to
change other user's passwords.
CVSS Base Score: 6.5
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
131290 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT21229      |Apply B2B Integrator fix pack          |
|Gateway 2.2            |             |5020500_16, 5020601_9, 5020602_5 or    |
|                       |             |5020603_3 Fix Central                  |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

IBM Sterling File Gateway is vulnerable to cross-site scripting (CVE-2017-1632)

Security Bulletin

Document information

Software version: 2.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010549

Modified date: 22 November 2017

Summary

IBM Sterling File Gateway is vulnerable to cross-site scripting

Vulnerability Details

CVEID: CVE-2017-1632
DESCRIPTION: IBM Sterling File Gateway is vulnerable to cross-site scripting.
This vulnerability allows users to embed arbitrary JavaScript code in the Web
UI thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
133178 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT22417      |Apply B2B Integrator fix pack 5020603_3|
|Gateway 2.2            |             |Fix Central                            |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

Cross-site scripting security vulnerability affects IBM Sterling B2B Integrator
( CVE-2017-1482 )

Security Bulletin

Document information

Software version: 5.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010762

Modified date: 22 November 2017

Summary

Cross-site scripting security vulnerability affects IBM Sterling B2B
Integrator.

Vulnerability Details

CVEID: CVE-2017-1482
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition is vulnerable to
cross-site scripting. This vulnerability allows users to embed arbitrary
JavaScript code in the Web UI thus altering the intended functionality
potentially leading to credentials disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
128620 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

 IBM Sterling B2B Integrator 5.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
| IBM Sterling B2B      |IT21241      |Apply B2B Integrator fix pack          |
|Integrator 5.2         |             |5020500_16, 5020601_9, 5020602_5 or    |
|                       |             |5020603_3 Fix Central                  |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

Information disclosure security vulnerability affects IBM Sterling B2B
Integrator ( CVE-2017-1481 )

Security Bulletin

Document information

Software version: 5.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010761

Modified date: 22 November 2017

Summary

Information disclosure security vulnerability affects IBM Sterling B2B
Integrator.

Vulnerability Details

CVEID: CVE-2017-1481
DESCRIPTION: IBM Sterling B2B Integrator Standard Edition allows a user to view
sensitive information that belongs to another user.
CVSS Base Score: 3.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
128619 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

 IBM Sterling B2B Integrator 5.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
| IBM Sterling B2B      |IT21980      |Apply B2B Integrator fix pack 5020603_3|
|Integrator 5.2         |             |Fix Central                            |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

Cross-site scripting. security vulnerability affects IBM Sterling File Gateway
( CVE-2017-1549 )

Security Bulletin

Document information

Software version: 2.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010759

Modified date: 22 November 2017

Summary

IBM Sterling File Gateway is vulnerable to cross-site scripting

Vulnerability Details

CVEID: CVE-2017-1549
DESCRIPTION: IBM Sterling File Gateway is vulnerable to cross-site scripting.
This vulnerability allows users to embed arbitrary JavaScript code in the Web
UI thus altering the intended functionality potentially leading to credentials
disclosure within a trusted session.
CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
131289 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT21865      |Apply B2B Integrator fix pack 5020603_3|
|Gateway 2.2            |             |Fix Central                            |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

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.

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

Information disclosure vulnerability affects IBM Sterling File Gateway
(CVE-2017-1548, CVE-2017-1497 )

Security Bulletin

Document information

Software version: 2.2

Operating system(s): AIX, HP-UX, IBM i, Linux, Solaris, Windows

Reference #: 2010738

Modified date: 22 November 2017

Summary

IBM Sterling File Gateway could allow a remote to view files on the system

Vulnerability Details

CVEID: CVE-2017-1548
DESCRIPTION: IBM Sterling File Gateway could allow a remote attacker to
traverse directories on the system. An attacker could send a specially-crafted
URL request containing "dot dot" sequences (/../) to view arbitrary files on
the system.
CVSS Base Score: 5.3
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
131288 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
CVEID: CVE-2017-1497
DESCRIPTION: IBM Sterling File Gateway could allow an unauthorized user to view
files they should not have access to providing they know the directory location
of the file.
CVSS Base Score: 3.7
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/
128695 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

IBM Sterling File Gateway 2.2

Remediation/Fixes

+-----------------------------------------------------------------------------+
|Product & Version      |APAR         |Remediation/Fix                        |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT22293      |Apply B2B Integrator fix pack 5020603_3|
|Gateway 2.2            |             |on Fix Central                         |
|-----------------------+-------------+---------------------------------------|
|IBM Sterling File      |IT19329      |Apply B2B Integrator fix pack          |
|Gateway 2.2            |             |5020601_9, 5020602_5 or 5020603_3 on   |
|                       |             |Fix Central                            |
+-----------------------------------------------------------------------------+

Workarounds and Mitigations

None

Acknowledgement

The vulnerability for CVE-2017-1548 was reported to IBM by Eduardo Naranjo
Pessota.

Change History

20 November 2017: 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.

- --------------------------END INCLUDED TEXT--------------------

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