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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.3740 z/TPF receives JRE update 3 December 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM z/TPF Publisher: IBM Operating System: z/TPF Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Modify Arbitrary Files -- Remote/Unauthenticated Delete Arbitrary Files -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-3214 CVE-2018-3183 CVE-2018-3180 CVE-2018-3149 Reference: ESB-2018.3644 ESB-2018.3599 ESB-2018.3596 ESB-2018.3482 Original Bulletin: https://www.ibm.com/support/docview.wss?uid=ibm10742883 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: z/TPF receives JRE update Document information Component: z/TPF Software version: 1.1 Operating system(s): z/TPF Reference #: 0742883 Modified date: 30 November 2018 Summary There are multiple vulnerabilities in IBM Runtime Environment Java Version 8 used by the z/TPF system. z/TPF has addressed the applicable CVEs. Vulnerability Details If you run your own Java code using the IBM Java Runtime delivered with this product, you should evaluate your code to determine whether the complete list of vulnerabilities are applicable to your code. For a complete list of vulnerabilities please refer to the link for "IBM Java SDK Security Bulletin" located in the "References" section for more information. CVEID: CVE-2018-3183 DESCRIPTION: An unspecified vulnerability related to the Java SE Scripting component could allow an unauthenticated attacker to take control of the system. CVSS Base Score: 9 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151500 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H) CVEID: CVE-2018-3149 DESCRIPTION: An unspecified vulnerability related to the Java SE JNDI component could allow an unauthenticated attacker to take control of the system. CVSS Base Score: 8.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151465 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H) 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-2018-3214 DESCRIPTION: An unspecified vulnerability related to the Java SE Sound component could allow an unauthenticated attacker to cause a denial of service resulting in a low availability impact using unknown attack vectors. CVSS Base Score: 5.3 CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/ 151530 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:L) Affected Products and Versions z/TPF Enterprise Edition Version 1.1.14 - 1.1.15 Remediation/Fixes +-----------------------------------------------------------------------------+ |Product |VRMF |APAR |Remediation/First Fix | |----------+------------+-------------+---------------------------------------| | | | |Download and install the | | | | |PJ45124_ibm-java-jre-8.0-5.25 package | | | | |from the IBM 64-bit Runtime Environment| | |1.1.14 - | |for z/TPF, Java Technology Edition, | |z/TPF |1.1.15 |None |Version 8 download page. | +-----------------------------------------------------------------------------+ Workarounds and Mitigations None Change History 30 Nov 2018: Original version published - --------------------------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. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. 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 iQIVAwUBXASB0maOgq3Tt24GAQjoGBAAzgAPIDOqHszjeIdmJjfkA/znTCfbZLv1 IDBuaIGPzwZDrFlGOUNum3uVS4jKFAnkhUtIAL0R2GRUnvwdwW0Jk/WtyE+470VU PWdy1lb7eB9b78xjibqxazoWnOm27YqlT5uvapfoplO6KTfQkY9umWoQcnJDy3MY TZMlTF8B4ypPkUXMy3fNWhRQwqJnmw0zrCF8kasCGmbSr2nZaGvEQDm+vEDnROFY q0B90HrMNIl7likN7FJXZ2KOGFN5jSvdrZrJCEUeFHR8DggaF/mNo2mmfjtWReyZ ADtfxICD5hFwr9Om1iv+tGkREp6+QOcYrEV0Cdke8N9VVjwPtwJ61q8M4qvv0uBJ bw15H+IBImhXBdKKN5Tohyaq+qj8QASsG67crwZmzZixEeiv6gfqTCsbAXdU7v/1 t0znn5SDtLy99qGNKPW5OqI+I3Kph+PD17ApNt1WfXoggjvJYP9tBCpRR6EsFq1h FDA0S+5dBklutCTKHLQ61n0IX9gQfuV9fJxTuoj3TtjZWoUJUBEGBHeMT3bba48d RE7pvn7+2JfQdSA89yClOZGLrRFxvmH0+KB+iZFnPjiM6bXc2e50L4WFcM7SV8tx AVDycqBdEqjxALSBISu4LWOed3dYpeaFCFV4bLIUMdAMBikcOgVLUYeJWTb5hD6x SaBdnzpyfbE= =iPze -----END PGP SIGNATURE-----