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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0661 IBM Security Bulletin: IBM InfoSphere Change Data Replication is affected by multiple vulnerabilities 4 March 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM InfoSphere Data Replication Publisher: IBM Operating System: AIX Linux variants Windows Impact/Access: Root Compromise -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-10237 CVE-2018-7489 CVE-2018-5968 CVE-2018-0125 CVE-2017-17485 CVE-2017-15095 CVE-2017-7525 Reference: ASB-2018.0245 ASB-2018.0158 ESB-2019.0544 ESB-2019.0037 ESB-2018.3598 Original Bulletin: http://www.ibm.com/support/docview.wss?uid=ibm10870980 http://www.ibm.com/support/docview.wss?uid=ibm10870982 http://www.ibm.com/support/docview.wss?uid=ibm10870976 Comment: This bulletin contains three (3) IBM security advisories. - --------------------------BEGIN INCLUDED TEXT-------------------- InfoSphere Data Replication is affected by a Guava open source library vulnerability (CVE-2018-10237) Product: InfoSphere Data Replication Software version: 11.4 Operating system(s): AIX, Linux, Windows Reference #: 0870980 Security Bulletin Summary InfoSphere Data Replication has addressed the following vulnerability: CVE-2018-10237 (Google Guava is vulnerable to a denial of service, caused by improper eager allocation checks in the AtomicDoubleArray and CompoundOrdering class. By sending a specially-crafted data, a remote attacker could exploit this vulnerability to cause a denial of service condition). Vulnerability Details CVEID: CVE-2018-10237 DESCRIPTION: Google Guava is vulnerable to a denial of service, caused by improper eager allocation checks in the AtomicDoubleArray and CompoundOrdering class. By sending a specially-crafted data, a remote attacker could exploit this vulnerability to cause a denial of service condition. CVSS Base Score: 7.5 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 142508 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:H) Affected Products and Versions InfoSphere Data Replication 11.4 Remediation/Fixes +-----------+-------------+----+----------------------------------------------+ | Product | VRMF |APAR| Remediation / First Fix | +-----------+-------------+----+----------------------------------------------+ | | | |Please download the latest release available | | |IIDR | |in Fix Central: https://www-945.ibm.com/ | |InfoSphere |11.4.0.2-5095| |support/fixcentral/swg/selectFixesparent= | |Data |for all LUW |N/A |ibm~Information%20Management&product=ibm/ | |Replication|engines | |Information+Management/ | | | | |IBM+InfoSphere+Data+Replication&release=11.4& | | | | |platform=All&function=all&source=fc | +-----------+-------------+----+----------------------------------------------+ Workarounds and Mitigations N/A Reference Complete CVSS v3 Guide On-line Calculator v3 Related Information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 11 February 2019: 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. =============================================================================== IBM InfoSphere Change Data Capture is affected by a jackson-core open source library vulnerability (CVE-2018-0125) Product: InfoSphere Data Replication Software version: 11.4 Operating system(s): AIX, Linux, Windows Reference #: 0870982 Security Bulletin Summary InfoSphere Data Replication has addressed the following vulnerability: CVE-2018-0125 (Cisco RV132W ADSL2+ Wireless-N VPN and RV134W VDSL2 Wireless-AC VPN Routers could allow a remote attacker to execute arbitrary code on the system, caused by an incomplete input validation on user-controlled input in an HTTP request in the Web interface. By sending a specially crafted HTTP request, an attacker could exploit this vulnerability to execute arbitrary code with root privileges or cause the device to reload) Vulnerability Details CVEID: CVE-2018-0125 DESCRIPTION: Cisco RV132W ADSL2+ Wireless-N VPN and RV134W VDSL2 Wireless-AC VPN Routers could allow a remote attacker to execute arbitrary code on the system, caused by an incomplete input validation on user-controlled input in an HTTP request in the Web interface. By sending a specially crafted HTTP request, an attacker could exploit this vulnerability to execute arbitrary code with root privileges or cause the device to reload. CVSS Base Score: 9.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 138770 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) Affected Products and Versions InfoSphere Data Replication 11.4 Remediation/Fixes +-----------+-------------+----+----------------------------------------------+ | Product | VRMF |APAR| Remediation / First Fix | +-----------+-------------+----+----------------------------------------------+ | | | |Please download the latest release available | | |IIDR | |in Fix Central: https://www-945.ibm.com/ | |InfoSphere |11.4.0.2-5095| |support/fixcentral/swg/selectFixesparent= | |Data |for all LUW |N/A |ibm~Information%20Management&product=ibm/ | |Replication|engines | |Information+Management/ | | | | |IBM+InfoSphere+Data+Replication&release=11.4& | | | | |platform=All&function=all&source=fc | +-----------+-------------+----+----------------------------------------------+ Workarounds and Mitigations N/A Reference Complete CVSS v3 Guide On-line Calculator v3 Related Information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 11 February 2019: 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. =============================================================================== IBM InfoSphere Change Data Capture is affected by a Jackson 2.3.3 and 2.4.4 open source library vulnerabilities Product: InfoSphere Data Replication Software version: 11.4 Operating system(s): AIX, Linux, Windows Reference #: 0870976 Security Bulletin Summary IBM Data Replication has addressed the following vulnerabilities: CVE-2017-17485 CVE-2018-5968 CVE-2017-15095 CVE-2017-7525 CVE-2018-7489 Vulnerability Details CVEID: CVE-2017-17485 DESCRIPTION: Jackson-databind could allow a remote attacker to execute arbitrary code on the system, caused by a flaw in the default-typing feature. An attacker could exploit this vulnerability to execute arbitrary code on the system. CVSS Base Score: 9.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 137340 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVEID: CVE-2018-5968 DESCRIPTION: FasterXML jackson-databind could allow a remote attacker to execute arbitrary code on the system, caused by deserialization flaws. By using two different gadgets that bypass a blacklist, an attacker could exploit this vulnerability to execute arbitrary code on the system. CVSS Base Score: 7.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 138088 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:L/A:L) CVEID: CVE-2017-15095 DESCRIPTION: Jackson Library could allow a remote attacker to execute arbitrary code on the system, caused by a deserialization flaw in the readValue() method of the ObjectMapper. By sending specially crafted data, an attacker could exploit this vulnerability to execute arbitrary code on the system. CVSS Base Score: 9.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 135123 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVEID: CVE-2017-7525 DESCRIPTION: Apache Struts could allow a remote attacker to execute arbitrary code on the system, caused by a deserialization flaw within the Jackson JSON library in the readValue method of the ObjectMapper. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system. CVSS Base Score: 9.8 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 134639 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H) CVEID: CVE-2018-7489 DESCRIPTION: FasterXML jackson-databind could allow a remote attacker to execute arbitrary code on the system, caused by a deserialization flaw in the readValue method of the ObjectMapper. By sending specially crafted JSON input, an attacker could exploit this vulnerability to execute arbitrary code on the system. CVSS Base Score: 7.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 139549 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:L/A:L) Affected Products and Versions InfoSphere Data Replication 11.4 Remediation/Fixes +-----------+-------------+----+----------------------------------------------+ | Product | VRMF |APAR| Remediation / First Fix | +-----------+-------------+----+----------------------------------------------+ | | | |Please download the latest release available | | |IIDR | |in Fix Central: https://www-945.ibm.com/ | |InfoSphere |11.4.0.2-5095| |support/fixcentral/swg/selectFixesparent= | |Data |for all LUW |N/A |ibm~Information%20Management&product=ibm/ | |Replication|engines | |Information+Management/ | | | | |IBM+InfoSphere+Data+Replication&release=11.4& | | | | |platform=All&function=all&source=fc | +-----------+-------------+----+----------------------------------------------+ Reference Complete CVSS v3 Guide On-line Calculator v3 Related Information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 11 February 2019: 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. 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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). 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