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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2018.1470.3 F5 products affected by Oracle Java SE vulnerabilities 19 December 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: F5 BIG-IP products F5 Enterprise Manager F5 BIG-IQ products F5 iWorkflow F5 Traffic SDC Publisher: F5 Networks Operating System: Network Appliance Impact/Access: Denial of Service -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-2815 CVE-2018-2795 Reference: ASB-2018.0085 ESB-2018.1226 Original Bulletin: https://support.f5.com/csp/article/K70321874 https://support.f5.com/csp/article/K15217245 Revision History: December 19 2018: Updated for patch release May 16 2018: Source article added detection by Heuristic H15217245. May 14 2018: Initial Release - --------------------------BEGIN INCLUDED TEXT-------------------- K70321874: Oracle Java SE vulnerability CVE-2018-2795 Security Advisory Original Publication Date: May 12, 2018 Updated Date: Dec 19, 2018 Applies to (see versions): o Product: BIG-IQ, BIG-IQ Centralized Management o 5.4.0, 5.3.0, 5.2.0, 5.1.0, 5.0.0, 4.6.0 o Product: BIG-IP, BIG-IP AAM, BIG-IP AFM, BIG-IP Analytics, BIG-IP APM, BIG-IP ASM, BIG-IP DNS, BIG-IP Edge Gateway, BIG-IP FPS, BIG-IP GTM, BIG-IP Link Controller, BIG-IP LTM, BIG-IP PEM, BIG-IP WebAccelerator o 14.1.0, 14.0.0, 13.1.1, 13.1.0, 13.0.1, 13.0.0, 12.1.3, 12.1.2, 12.1.1, 12.1.0, 11.6.3, 11.6.2, 11.6.1, 11.5.6, 11.5.5, 11.5.4, 11.5.3, 11.5.2, 11.5.1, 11.2.1 o Product: Enterprise Manager o 3.1.1 o Product: F5 iWorkflow o 2.3.0, 2.2.0, 2.1.0, 2.0.2 o Product: Traffix SDC o 5.1.0, 4.4.0 o Product: Legacy Products, ARX, LineRate o 6.4.0, 6.3.0, 6.2.0, 2.6.2, 2.6.1, 2.6.0 o Product: BIG-IQ Cloud and Orchestration o 1.0.0 Security Advisory Description Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Security). Supported versions that are affected are Java SE: 6u181, 7u171, 8u162 and 10; Java SE Embedded: 8u161; JRockit: R28.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded, JRockit. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). (CVE-2018-2795) Impact BIG-IP, BIG-IQ, F5 iWorkflow, Enterprise Manager, and Traffix SDC An attacker may cause a partial denial of service (DoS) to the affected Java component when the vulnerability is exploited. ARX and LineRate There is no impact; these F5 products are not affected by this vulnerability. Security Advisory Status F5 Product Development has assigned IDs 717742 and 717745 (BIG-IP), ID 718146 (Enterprise Manager), ID 718147 (BIG-IQ and iWorkflow), and CPF-24890 and CPF-24891 (Traffix SDC) to this vulnerability. To determine if your product and version have been evaluated for this vulnerability, refer to the Applies to (see versions) box. To determine if your release is known to be vulnerable, the components or features that are affected by the vulnerability, and for information about releases or hotfixes that address the vulnerability, refer to the following table. +-------------------+------+----------+----------+----------+------+----------+ | | |Versions |Fixes | |CVSSv3|Vulnerable| |Product |Branch|known to |introduced|Severity |score^|component | | | |be |in | |1 |or feature| | | |vulnerable| | | | | +-------------------+------+----------+----------+----------+------+----------+ | |14.x |14.0.0 |14.1.0 | | | | |BIG-IP (LTM, AAM, +------+----------+----------+ | | | |AFM, Analytics, |13.x |13.0.0 - |13.1.1.2 | | | | |APM, ASM, DNS, Edge| |13.1.1 | | | | | |Gateway, FPS, GTM, +------+----------+----------+Medium |5.3 |OpenJDK | |Link Controller, |12.x |12.1.0 - |12.1.3.7 | | |JRE | |PEM, | |12.1.3 | | | | | |WebAccelerator) +------+----------+----------+ | | | | |11.x |11.2.1 - |None | | | | | | |11.6.3 | | | | | +-------------------+------+----------+----------+----------+------+----------+ |ARX |6.x |None |Not |Not |None |None | | | | |applicable|vulnerable| | | +-------------------+------+----------+----------+----------+------+----------+ |Enterprise Manager |3.x |3.1.1 |None |Medium |5.3 |OpenJDK | | | | | | | |JRE | +-------------------+------+----------+----------+----------+------+----------+ | |5.x |5.0.0 - |None | | | | |BIG-IQ Centralized | |5.4.0 | |Medium |5.3 |OpenJDK | |Management +------+----------+----------+ | |JRE | | |4.x |4.6.0 |None | | | | +-------------------+------+----------+----------+----------+------+----------+ |BIG-IQ Cloud and |1.x |1.0.0 |None |Medium |5.3 |OpenJDK | |Orchestration | | | | | |JRE | +-------------------+------+----------+----------+----------+------+----------+ |F5 iWorkflow |2.x |2.0.2 - |None |Medium |5.3 |OpenJDK | | | |2.3.0 | | | |JRE | +-------------------+------+----------+----------+----------+------+----------+ |LineRate |2.x |None |Not |Not |None |None | | | | |applicable|vulnerable| | | +-------------------+------+----------+----------+----------+------+----------+ | |5.x |5.0.0 - |None | | | | |Traffix SDC | |5.1.0 | |Medium |5.3 |Java SE | | +------+----------+----------+ | |(Security)| | |4.x |4.4.0 |None | | | | +-------------------+------+----------+----------+----------+------+----------+ ^1The CVSSv3 score link takes you to a resource outside of AskF5, and it is possible that the document may be removed without our knowledge. Security Advisory Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Fixes introduced in column. If the table lists only an older version than what you are currently running, or does not list a non-vulnerable version, then no upgrade candidate currently exists. Mitigation BIG-IP, BIG-IQ, iWorkflow, and Enterprise Manager To mitigate this vulnerability, you should permit connectivity access to the affected F5 products only over a secure network and restrict access for the affected systems to only trusted users. For more information, refer to the following articles: o K13309: Restricting access to the Configuration utility by source IP address (11.x - 14.x) o K13092: Overview of securing access to the BIG-IP system o K31401771: Restricting access to the BIG-IQ or F5 iWorkflow user interface by source IP address o K39403510: Managing the port lockdown configuration on the BIG-IQ system Supplemental Information o K51812227: Understanding Security Advisory versioning o K41942608: Overview of Security Advisory articles o K4602: Overview of the F5 security vulnerability response policy o K4918: Overview of the F5 critical issue hotfix policy o K9502: BIG-IP hotfix and point release matrix o K15113: BIG-IQ hotfix and point release matrix o K48955220: Installing an OPSWAT Endpoint Security update on BIG-IP APM systems (11.4.x and later) o K167: Downloading software and firmware from F5 o K9970: Subscribing to email notifications regarding F5 products o K9957: Creating a custom RSS feed to view new and updated documents o K21232150: Considerations for upgrading BIG-IQ or F5 iWorkflow systems - ------------------------------------------------------------------------------ K15217245: Oracle Java SE vulnerability CVE-2018-2815 Security Advisory Original Publication Date: May 11, 2018 Updated Date: Dec 19, 2018 Applies to (see versions): o Product: BIG-IQ, BIG-IQ Centralized Management o 5.4.0, 5.3.0, 5.2.0, 5.1.0, 5.0.0, 4.6.0 o Product: BIG-IP, BIG-IP AAM, BIG-IP AFM, BIG-IP Analytics, BIG-IP APM, BIG-IP ASM, BIG-IP DNS, BIG-IP Edge Gateway, BIG-IP FPS, BIG-IP GTM, BIG-IP Link Controller, BIG-IP LTM, BIG-IP PEM, BIG-IP WebAccelerator o 14.1.0, 14.0.0, 13.1.1, 13.1.0, 13.0.1, 13.0.0, 12.1.3, 12.1.2, 12.1.1, 12.1.0, 11.6.3, 11.6.2, 11.6.1, 11.5.6, 11.5.5, 11.5.4, 11.5.3, 11.5.2, 11.5.1, 11.2.1 o Product: Enterprise Manager o 3.1.1 o Product: F5 iWorkflow o 2.3.0, 2.2.0, 2.1.0, 2.0.2 o Product: Traffix SDC o 5.1.0, 4.4.0 o Product: Legacy Products, LineRate o 2.6.2, 2.6.1, 2.6.0 o Product: BIG-IQ Cloud and Orchestration o 1.0.0 Security Advisory Description Vulnerability in the Java SE, Java SE Embedded, JRockit component of Oracle Java SE (subcomponent: Serialization). Supported versions that are affected are Java SE: 6u181, 7u171, 8u162 and 10; Java SE Embedded: 8u161; JRockit: R28.3.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Java SE, Java SE Embedded, JRockit. Successful attacks of this vulnerability can result in unauthorized ability to cause a partial denial of service (partial DOS) of Java SE, Java SE Embedded, JRockit. Note: Applies to client and server deployment of Java. This vulnerability can be exploited through sandboxed Java Web Start applications and sandboxed Java applets. It can also be exploited by supplying data to APIs in the specified Component without using sandboxed Java Web Start applications or sandboxed Java applets, such as through a web service. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/ I:N/A:L). (CVE-2018-2815) Impact BIG-IP / BIG-IQ / F5 iWorkflow / Enterprise Manager / Traffix SDC An attacker may cause a partial denial of service (DoS) to the affected Java component when the vulnerability is exploited. LineRate There is no impact; this F5 product is not affected by this vulnerability. Security Advisory Status F5 Product Development has assigned ID 717742 and 717745 (BIG-IP), ID 718147 (BIG-IQ / F5 iWorkflow), ID 718146 (Enterprise Manager), and CPF-24888 and CPF-24889 (Traffix SDC) to this vulnerability. Additionally, BIG-IP iHealth may list Heuristic H15217245 on the Diagnostics > Identified > Medium page. To determine if your product and version have been evaluated for this vulnerability, refer to the Applies to (see versions) box. To determine if your release is known to be vulnerable, the components or features that are affected by the vulnerability, and for information about releases or hotfixes that address the vulnerability, refer to the following table. +---------------+------+----------+----------+----------+------+---------------+ | | |Versions |Fixes | |CVSSv3|Vulnerable | |Product |Branch|known to |introduced|Severity |score^|component or | | | |be |in | |1 |feature | | | |vulnerable| | | | | +---------------+------+----------+----------+----------+------+---------------+ |BIG-IP (LTM, |14.x |14.0.0 |14.1.0 | | | | |AAM, AFM, +------+----------+----------+ | | | |Analytics, APM,|13.x |13.0.0 - |13.1.1.2 | | | | |ASM, DNS, Edge | |13.1.1 | | | | | |Gateway, FPS, +------+----------+----------+Medium |5.3 |OpenJDK JRE | |GTM, Link |12.x |12.1.0 - |12.1.3.7 | | | | |Controller, | |12.1.3 | | | | | |PEM, +------+----------+----------+ | | | |WebAccelerator)|11.x |11.2.1 - |None | | | | | | |11.6.3 | | | | | +---------------+------+----------+----------+----------+------+---------------+ |Enterprise |3.x |3.1.1 |None |Medium |5.3 |OpenJDK JRE | |Manager | | | | | | | +---------------+------+----------+----------+----------+------+---------------+ |BIG-IQ |5.x |5.0.0 - |None | | | | |Centralized | |5.4.0 | |Medium |5.3 |OpenJDK JRE | |Management +------+----------+----------+ | | | | |4.x |4.6.0 |None | | | | +---------------+------+----------+----------+----------+------+---------------+ |BIG-IQ Cloud | | | | | | | |and |1.x |1.0.0 |None |Medium |5.3 |OpenJDK JRE | |Orchestration | | | | | | | +---------------+------+----------+----------+----------+------+---------------+ |F5 iWorkflow |2.x |2.0.2 - |None |Medium |5.3 |OpenJDK JRE | | | |2.3.0 | | | | | +---------------+------+----------+----------+----------+------+---------------+ |LineRate |2.x |None |Not |Not |None |None | | | | |applicable|vulnerable| | | +---------------+------+----------+----------+----------+------+---------------+ | |5.x |5.0.0 - |None | | | | |Traffix SDC | |5.1.0 | |Medium |5.3 |Java SE | | +------+----------+----------+ | |(Serialization)| | |4.x |4.4.0 |None | | | | +---------------+------+----------+----------+----------+------+---------------+ ^1 The CVSSv3 score link takes you to a resource outside of AskF5, and it is possible that the document may be removed without our knowledge. Security Advisory Recommended Actions If you are running a version listed in the Versions known to be vulnerable column, you can eliminate this vulnerability by upgrading to a version listed in the Fixes introduced in column. If the table lists only an older version than what you are currently running, or does not list a non-vulnerable version, then no upgrade candidate currently exists. Mitigation BIG-IP, BIG-IQ, iWorkflow, and Enterprise Manager To mitigate this vulnerability, you should permit connectivity access to the affected F5 products only over a secure network and restrict access for the affected systems to only trusted users. For more information, refer to one or more of these articles: o K13309: Restricting access to the Configuration utility by source IP address (11.x - 14.x) o K13092: Overview of securing access to the BIG-IP system o K31401771: Restricting access to the BIG-IQ or F5 iWorkflow user interface by source IP address o K39403510: Managing the port lockdown configuration on the BIG-IQ system Supplemental Information o K51812227: Understanding Security Advisory versioning o K41942608: Overview of Security Advisory articles o K4602: Overview of the F5 security vulnerability response policy o K4918: Overview of the F5 critical issue hotfix policy o K9970: Subscribing to email notifications regarding F5 products o K9957: Creating a custom RSS feed to view new and updated documents - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. 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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBXBmUrWaOgq3Tt24GAQgppRAAouV4HbeSNxT5M9ulud60OOjpfR40nZWW HyWFgEW1wrqYJ0Ve2s4tgLsqeNLe3WeOTSDmsnsapuLye0atpYLu8m2oPKBVsH8m W/CzKMRPBCHg29/3YW/wRxatFSWkp47deFnRrH15Yen7iga4Vq7ybh5UFSNwwskg 5shZqR8Fbo5uskZW3yQLQEaxs98l7jDwBqJt6ceINxqUHOY3vMNCI/kyVarJO4k5 3SirC7dvViqepRytymnCenRMjPUZd+HxD+BUQlvNdSgrJnZS4gMQbMNMtHL5CU3O AAV5MXByB4zJA762F7jULzcOJrnt12TFXpwEjWWjs8n6wYHBbQCjxbLE/HHBaTI6 9gZZ6JYZnr1Vgp7BVLIzxEKZcQr0F1GfmIMJ1XUi8vX0WoX9DiVNaWBtYxQ+CInG 0kesQXMo4NFE/tAdg3DSfGHUIIxWcf9OvtBRAY6CDstoK96C9Uz6UQLPOBVrkm2+ hbBkWu0n+/MSpCaBbYNKHZz4fS/+TyF0NDHWj18PgQOUCC9y6WBrnBb7q5MzpuNo jflPH18B4zGlv3/7Rbv1t+V/DJBO0P2oqu9hGFYdaQpAHu1RLivSsWCjHK2sY0RW 7rGAonzTNCR3jtiCZMQNXkc/7BiW2Fn/AGLeaOHNHQ1JM5FaLhgOgNgis04NckpS 3o2JGOJUwzo= =QNoy -----END PGP SIGNATURE-----