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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2019.0036 Security Bulletin: Security vulnerabilities in IBM Java Runtime affect IBM RLKS Administration and Reporting Tool Admin 2 January 2019 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Rational License Key Server Publisher: IBM Operating System: AIX Linux variants Solaris Windows Impact/Access: Access Privileged Data -- Remote with User Interaction Modify Arbitrary Files -- Remote with User Interaction Denial of Service -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2018-3180 CVE-2018-2973 CVE-2018-2940 CVE-2017-3736 CVE-2017-3732 CVE-2016-0705 Reference: ASB-2018.0290 ASB-2018.0256 ASB-2018.0244 ASB-2018.0170 ASB-2018.0169 ESB-2016.0544 ESB-2016.0543.2 Original Bulletin: https://www.ibm.com/support/docview.wss?uid=ibm10791413 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Security vulnerabilities in IBM Java Runtime affect IBM RLKS Administration and Reporting Tool Admin Security Bulletin Document information More support for: Rational License Key Server Component: Administration and Reporting Tool Software version: 8.1.5, 8.1.5.1, 8.1.5.2, 8.1.5.3, 8.1.5.4, 8.1.5.5 Operating system(s): AIX, Linux, Solaris, Windows Reference #: 0791413 Modified date: 21 December 2018 Summary There are multiple vulnerabilities related to IBM(R) Runtime Environment Java(TM) Technology Edition which is used and shipped by different versions of IBM Rational License Key Server Administration and Reporting Tool Admin (ART). Vulnerability Details CVEID: CVE-2018-3180 DESCRIPTION: An unspecified vulnerability related to the Java SE JSSE component could allow an unauthenticated attacker to cause low confidentiality impact, low integrity impact, and low availability impact. CVSS Base Score: 5.6 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151497 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:L/A:L) CVEID: CVE-2018-2973 DESCRIPTION: An unspecified vulnerability in Java SE related to the Java SE, Java SE Embedded JSSE component could allow an unauthenticated attacker to cause no confidentiality impact, high integrity impact, and no availability impact. CVSS Base Score: 5.9 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 146835 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N) CVEID: CVE-2018-2940 DESCRIPTION: An unspecified vulnerability in Oracle Java SE related to the Java SE, Java SE Embedded Libraries 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/ 146803 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-2017-3736 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagation flaw in the x86_64 Montgomery squaring function bn_sqrx8x_internal(). An attacker with online access to an unpatched system could exploit this vulnerability to obtain information about the private key. CVSS Base Score: 5.9 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 134397 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N) CVEID: CVE-2017-3732 DESCRIPTION: OpenSSL could allow a remote attacker to obtain sensitive information, caused by a carry propagating bug in the x86_64 Montgomery squaring procedure. An attacker could exploit this vulnerability to obtain information about the private key. CVSS Base Score: 5.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 121313 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-2016-0705 DESCRIPTION: OpenSSL is vulnerable to a denial of service, caused by a double-free error when parsing DSA private keys. An attacker could exploit this vulnerability to corrupt memory and cause a denial of service. CVSS Base Score: 3.7 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 111140 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L) Affected Products and Versions o RLKS Administration and Reporting Tool version 8.1.5 o RLKS Administration and Reporting Tool version 8.1.5.1 o RLKS Administration and Reporting Tool version 8.1.5.2 o RLKS Administration and Reporting Tool version 8.1.5.3 o RLKS Administration and Reporting Tool version 8.1.5.4 o RLKS Administration and Reporting Tool version 8.1.5.5 Remediation/Fixes For the 8.1.5 - 8.1.5.5 releases, upgrade the RLKS Administration and Reporting Tool Admin and Agent to version 8.1.5.6 or later: o RLKS Administration and Reporting Tool Admin 8.1.5.6 o RLKS Administration and Reporting Tool Agent 8.1.5.6 Workarounds and Mitigations None Change History 21 December 2018 : 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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