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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== 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-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBWhZemIx+lLeg9Ub1AQio9A/+MTI0GhX61YLPEqOou6X9ctJj7c1/F+QZ aeRN6QboBymWg79MM3Oj9QuOtWc9qo0UcUT+kWlJ8P3gfsRqUoKKsGtYAQ8hCXu3 9MbEVdb6LTpJ/L97zhdG01viv6kTuwJJvJTa7ZEzwJ1wAoI/xT/XCBLOmpXAQUr6 522zJ9KRIb/jgPiv0et5WU1wPxlsmhaOdk+JNbaAQw0EeN8y9ibko8udejnm0bW5 Sny/FggqZbpoi+fk415C7U88dUwq/siI3OQiAU/7VlEU713WvlL65sVFIklpMnow U+cQsWhI9hw53/IKH4kyCQ9Qq65X2KOgAsRtaQwUzCDYafLWhZ9+6rA09ok/XjOo K5blRD/yb6q4LfGW4Ta9euZossFrAGsGpJvFEryDJYDPraYypQlsfjHaxw3BtO1d iBZqiquA5mPljJSk7MwC0UpAKXQby9aaPqUHWxj+711ec4ngnxYel1G0s/06M5kr 6tICKzRO0J1GPVnB5tDLSBLLreOkXo3iKVJKpK/DqdRq+3n9yPt06iMn5YZ9ZzxO J8Td0R82rSqq6TgcxqjqEkWuJz1+JcLlc782numi2JDZLlban7OYnmLL4XjxZEOK n1hkHTtQnICcmjj0ZE0ScG16lieMNd+htwtLKv3nPWs6SDnh6tHnjW1iK9DdnyNv QkR42B5EjLw= =brIB -----END PGP SIGNATURE-----