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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.3753 Security updates for IBM WebSphere Remote Server 4 December 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM WebSphere Remote Server Publisher: IBM Operating System: AIX HP-UX Linux variants Solaris Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Modify Arbitrary Files -- Remote with User Interaction Denial of Service -- Remote/Unauthenticated Cross-site Scripting -- Remote with User Interaction Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-18224 CVE-2018-18223 CVE-2018-3302 CVE-2018-3234 CVE-2018-3233 CVE-2018-3232 CVE-2018-3231 CVE-2018-3230 CVE-2018-3229 CVE-2018-3228 CVE-2018-3227 CVE-2018-3226 CVE-2018-3225 CVE-2018-3224 CVE-2018-3223 CVE-2018-3222 CVE-2018-3221 CVE-2018-3220 CVE-2018-3219 CVE-2018-3218 CVE-2018-3217 CVE-2018-3147 CVE-2018-1905 CVE-2018-1798 CVE-2018-1797 CVE-2018-1643 Reference: ASB-2018.0250 ESB-2018.3526 Original Bulletin: https://www.ibm.com/support/docview.wss?uid=ibm10741133 https://www.ibm.com/support/docview.wss?uid=ibm10743713 Comment: This bulletin contains two (2) IBM security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: WebSphere Portal gets Oracle Outside In update Document information Software version: 7.0, 8.0, 8.5, 9.0 Operating system(s): Platform Independent Reference #: 0741133 Modified date: 03 December 2018 Summary Oracle Outside In Technology is used by and contained in IBM WebSphere Portal. A fix is available for security vulnerabilities in Oracle Outside In Technology that affect IBM WebSphere Portal (CVE-2018-3147, CVE-2018-3224, CVE-2018-3302, CVE-2018-3217, CVE-2018-3218, CVE-2018-3219, CVE-2018-3220, CVE-2018-3221, CVE-2018-3222, CVE-2018-3223, CVE-2018-3225, CVE-2018-3226, CVE-2018-3227, CVE-2018-3228, CVE-2018-3229, CVE-2018-3230, CVE-2018-3231, CVE-2018-3232, CVE-2018-3233, CVE-2018-3234, CVE-2018-18223, CVE-2018-18224). Vulnerability Details CVEID: CVE-2018-18224 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters (ODA Module) component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151427 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3227 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151542 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3226 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151541 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3218 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause high confidentiality impact, low integrity impact, and no availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151533 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N) CVEID: CVE-2018-3229 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151544 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3217 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause high confidentiality impact, low integrity impact, and no availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151532 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:L/A:N) CVEID: CVE-2018-3228 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151543 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3219 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause high confidentiality impact, no integrity impact, and low availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151534 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L) CVEID: CVE-2018-3230 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151545 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3232 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151547 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3221 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151536 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3231 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151546 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3220 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause high confidentiality impact, no integrity impact, and low availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151535 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L) CVEID: CVE-2018-3223 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151538 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3234 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151549 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3233 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151548 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3222 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151537 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3225 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151540 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3302 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151614 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3224 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151539 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) CVEID: CVE-2018-3147 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters component could allow an unauthenticated attacker to obtain sensitive information resulting in a low confidentiality impact using unknown attack vectors. CVSS Base Score: 4.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151463 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N) CVEID: CVE-2018-18223 DESCRIPTION: An unspecified vulnerability in Oracle Fusion Middleware related to the Outside In Technology Outside In Filters (ODA Module) component could allow an unauthenticated attacker to cause low confidentiality impact, no integrity impact, and high availability impact. CVSS Base Score: 7.1 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151426 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:H) Affected Products and Versions +-------------------------------------------+ | Affected Product | Affected Versions | |--------------------+----------------------| |IBM WebSphere Portal|9.0.0.0 - 9.0.0.0 CF16| |--------------------+----------------------| |IBM WebSphere Portal|8.5.0.0 - 8.5.0.0 CF16| |--------------------+----------------------| |IBM WebSphere Portal|8.0.0.0 - 8.0.0.1 CF23| |--------------------+----------------------| |IBM WebSphere Portal|7.0.0.0 - 7.0.0.2 CF30| +-------------------------------------------+ For unsupported versions IBM recommends upgrading to a fixed, supported version of the product. Remediation/Fixes +-----------------------------------------------------------------------------+ | Product | VRMF | APARs | Fix | |----------+-----------+-------+----------------------------------------------| |IBM | | |Upgrade to Cumulative Fix 16 (CF16) and then | |WebSphere |9.0 |PH04172|apply the Interim Fix PH04172. | |Portal | | | | |----------+-----------+-------+----------------------------------------------| |IBM | | |Upgrade to Cumulative Fix 16 (CF16) and then | |WebSphere |8.5 |PH04172|apply the Interim Fix PH04172. | |Portal | | | | |----------+-----------+-------+----------------------------------------------| |IBM |8.0.0.0 | |Upgrade to Fix Pack 8.0.0.1 with Cumulative | |WebSphere |through |PH04172|Fix 23 (CF23) and then apply the Interim Fix | |Portal |8.0.01 | |PH04172. | |----------+-----------+-------+----------------------------------------------| |IBM |7.0.0.0 | |Upgrade to Fix Pack 7.0.0.2 with Cumulative | |WebSphere |through |PH04172|Fix 30 (CF30) and then apply the Interim Fix | |Portal |7.0.0.2 | |PH04172. | +-----------------------------------------------------------------------------+ Workarounds and Mitigations As a workaround until the fix has been applied, you can disable the conversion of documents by removing the convertor entries in the file convertors.xml. Please follow the steps below to implement the workaround: 1. Stop the IBM WebSphere Portal Server. 2. Find convertors.xml in <portal_server_root>/wp_profile/PortalServer/dcs 3. Backup this file to restore it after the fix has been applied. 4. Remove all <input> and <output> entries inside all <convertor> tags in the convertors.xml file as shown in the following example. Find all sections like this: <convertor> <input>application/vnd.openxmlformats-officedocument.wordprocessingml.document </input> <input>application/msword</input> <input>application/vnd.lotus-wordpro</input> <input>application/html</input> <input>application/rtf</input> ... <output>application/vnd.ibm-odcrte.zip</output> ... <property name="class" value="com.ibm.wps.odc.convert.text.Stellent2RTE"/> </convertor> and change them like this: <convertor> <property name="class" value="com.ibm.wps.odc.convert.text.Stellent2RTE"/> </convertor> 5. Restart the IBM WebSphere Portal Server. Change History 3 December 2018: Original version published - -------------------------------------------------------------------------------- Security Bulletin: Security vulnerabilities have been identified in WebSphere Application Server shipped with WebSphere Remote Server (CVE-2018-1905), (CVE-2018-1798), (CVE-2018-1797), (CVE-2018-1643) Document information Software version: All Versions Operating system(s): AIX, HP-UX, Linux, Solaris, Windows Software edition: All editions Reference #: 0743713 Modified date: 03 December 2018 Summary WebSphere Application Server is shipped with WebSphere Remote Server. Information about security vulnerabilities affecting WebSphere Application Server has been published in security bulletins. Vulnerability Details Refer to the security bulletin(s) listed in the Remediation/Fixes section Affected Products and Versions These vulnerabilities affect the following versions and releases of IBM WebSphere Remote Server: 9.0, 8.5, 7.0 Remediation/Fixes Refer to the following security bulletins for vulnerability details and information about fixes addressed by WebSphere Application Server which is shipped with WebSphere Remote Server. Principal Affected Supporting Affected Supporting Product Security Product and Product and Version Bulletin Version(s) WebSphere WebSphere Potential XML External Entity (XXE) Remote Server Application Server Injection Vulnerability in WebSphere Application Server (CVE-2018-1905) 9.0 9.0 WebSphere WebSphere Potential cross-site scripting vulnerability Remote Server Application Server in WebSphere Application Server using 9.0, 8.5, 7.0 9.0, 8.5, 8.0, SIBMsgMigration Utility (CVE-2018-1798) 7.0 WebSphere WebSphere Potential directory traversal vulnerability Remote Server Application Server in WebSphere Application Server 9.0, 8.5, 7.0 9.0, 8.5, 8.0, (CVE-2018-1797) 7.0 WebSphere WebSphere Cross-site scripting vulnerability in Remote Server Application Server Installation Verification Tool of WebSphere 9.0, 8.5 9.0, 8.5, 8.0 Application Server (CVE-2018-1643) Change History 4 December 2018: Original Version Published - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. 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 iQIVAwUBXAYBW2aOgq3Tt24GAQgPGg//XOQmzTDE00RJ7dQMncaWRAD3ulHuLosZ nSUjda2IAKQPJYPvj9aUu7J/ZqvPek24o4LM9ALTk8qLJeFrqoAwd2qu+uFSoSjz yNYLf8gEOxuvCb9c7hQMRiF8NYFVs0KCvuTzxLOcsHpis8GzA4gX/GwX95fWY9RN IzFKztuKflp78zb1rZp5L667rjUOUG6DIKLKuzuXXcH2UdlVwXbe0tKx8I1kVASd n2UNGmlz6BjTQe49MwMRKC15dfJYAuWoismci5zAFq5Bgfkza9C3lYO6GHGNPRi3 ZKJjJQHXzMHieiPsOr27kPy4FFl8q1GAoDGS1Ji5s0/oiLeDYg0nSMcj+EJ6L4ko tJSrbf4WXUIv7ez8KYDl/1DMOjTxAqdmRrSerwF2Wd1KFfURRw+kmd99hX8RX2Kx QGMLiOjyalH3+yjSbjEiozKU0NIWKRpmo9Y/2gAeHzHUvIKDUTu5eZ1czNIxVDwR ykLbaclozk6N8x2hNE9nv3u5Jdta4ueIH0B8QSDoMlP7jjym/iciFIYFGmbY8NYt xCOHXVO70T5DtWnIP8qumkE2ctte9JDZ6fH1rgF28rpgX0YFyWbpnbtW3Z5GWMmr IvGPk0wO6yezgXe5uSOUbaWy+zrOuhoa3sjfvErH3v19dGMOGE6Oo0PllBlN18h1 DtQGEv2I6T8= =SzFF -----END PGP SIGNATURE-----