Protect yourself against future threats.
-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT Security Bulletin ASB-2018.0030 Multiple vulnerabilities have been identified in Oracle Sun Systems Products Suite 17 January 2018 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Oracle Sun Systems Products Suite Operating System: Network Appliance Solaris Windows Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated Modify Arbitrary Files -- Remote/Unauthenticated Denial of Service -- Remote/Unauthenticated Access Confidential Data -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2018-2717 CVE-2018-2710 CVE-2018-2664 CVE-2018-2624 CVE-2018-2623 CVE-2018-2611 CVE-2018-2578 CVE-2018-2577 CVE-2018-2568 CVE-2018-2566 CVE-2018-2560 CVE-2017-5715 CVE-2016-0704 Member content until: Friday, February 16 2018 Reference: ASB-2018.0009 ESB-2018.0178 ESB-2018.0175 ESB-2018.0173 ASB-2017.0011 ASB-2016.0019 ASB-2018.0002.4 OVERVIEW Multiple vulnerabilities have been identified in Integrated Lights Out Manager (ILOM), versions 3.x, 4.x Oracle X86 Servers, versions SW 1.x, SW 2.x Solaris, versions 10, 11.3 Sun ZFS Storage Appliance Kit (AK), versions prior to 8.7.13 [1] IMPACT The vendor has provided the following information regarding the vulnerabilities: "This Critical Patch Update contains 13 new security fixes for the Oracle Sun Systems Products Suite. 7 of these vulnerabilities may be remotely exploitable without authentication, i.e., may be exploited over a network without requiring user credentials." [1] "CVE-2018-2611 10.0 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H The supported version that is affected is Prior to 8.7.13. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Sun ZFS Storage Appliance Kit (AK). While the vulnerability is in Sun ZFS Storage Appliance Kit (AK), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Sun ZFS Storage Appliance Kit (AK). CVE-2018-2623 9.3 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:L/A:N The supported version that is affected is Prior to 8.7.13. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Sun ZFS Storage Appliance Kit (AK). While the vulnerability is in Sun ZFS Storage Appliance Kit (AK), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Sun ZFS Storage Appliance Kit (AK) accessible data as well as unauthorized update, insert or delete access to some of Sun ZFS Storage Appliance Kit (AK) accessible data. CVE-2018-2664 9.0 AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H The supported version that is affected is Prior to 8.7.13. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Sun ZFS Storage Appliance Kit (AK). While the vulnerability is in Sun ZFS Storage Appliance Kit (AK), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Sun ZFS Storage Appliance Kit (AK). CVE-2018-2624 8.6 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N The supported version that is affected is Prior to 8.7.13. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Sun ZFS Storage Appliance Kit (AK). While the vulnerability is in Sun ZFS Storage Appliance Kit (AK), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Sun ZFS Storage Appliance Kit (AK) accessible data. CVE-2016-0704 8.1 AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Supported versions that are affected are 3.x and 4.x. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP to compromise Integrated Lights Out Manager (ILOM). Successful attacks of this vulnerability can result in takeover of Integrated Lights Out Manager (ILOM). CVE-2018-2566 7.7 AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N Supported versions that are affected are 3.x and 4.x. Difficult to exploit vulnerability allows low privileged attacker with network access via TLS to compromise Integrated Lights Out Manager (ILOM). Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Integrated Lights Out Manager (ILOM), attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Integrated Lights Out Manager (ILOM) accessible data as well as unauthorized access to critical data or complete access to all Integrated Lights Out Manager (ILOM) accessible data. CVE-2018-2710 7.5 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H The supported version that is affected is 10. Easily exploitable vulnerability allows unauthenticated attacker with network access via ICMP to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Solaris. CVE-2018-2568 7.3 AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L Supported versions that are affected are 3.x and 4.x. Easily exploitable vulnerability allows unauthenticated attacker with network access via TLS to compromise Integrated Lights Out Manager (ILOM). Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Integrated Lights Out Manager (ILOM) accessible data as well as unauthorized read access to a subset of Integrated Lights Out Manager (ILOM) accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of Integrated Lights Out Manager (ILOM). CVE-2018-2578 7.2 AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H The supported version that is affected is 11.3. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Solaris executes to compromise Solaris. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Solaris. CVE-2018-2717 6.6 AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:N Supported versions that are affected are 10 and 11.3. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Solaris executes to compromise Solaris. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Solaris accessible data as well as unauthorized access to critical data or complete access to all Solaris accessible data. CVE-2017-5715 5.6 AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N Supported versions that are affected are SW 1.x and SW 2.x. Difficult to exploit vulnerability allows low privileged attacker with logon to the infrastructure where Oracle X86 Servers executes to compromise Oracle X86 Servers. While the vulnerability is in Oracle X86 Servers, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle X86 Servers accessible data. Note: This includes Intel microcode that enables OS and VM level mitigations for CVE-2017-5715. Application of firmware patches to pick up the Intel microcode is required only for Oracle x86 servers using non Oracle OS and Virtualization software. Oracle OS and Oracle VM patches for CVE-2017-5715 will include updated Intel microcode. CVE-2018-2577 5.5 AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N The supported version that is affected is 11.3. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Solaris executes to compromise Solaris. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Solaris accessible data. CVE-2018-2560 5.0 AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:N/A:N The supported version that is affected is 11.3. Difficult to exploit vulnerability allows high privileged attacker with logon to the infrastructure where Solaris executes to compromise Solaris. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Solaris, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Solaris accessible data." [2] MITIGATION Oracle states: "Due to the threat posed by a successful attack, Oracle strongly recommends that customers apply CPU fixes as soon as possible. Until you apply the CPU fixes, it may be possible to reduce the risk of successful attack by blocking network protocols required by an attack. For attacks that require certain privileges or access to certain packages, removing the privileges or the ability to access the packages from users that do not need the privileges may help reduce the risk of successful attack. Both approaches may break application functionality, so Oracle strongly recommends that customers test changes on non-production systems. Neither approach should be considered a long-term solution as neither corrects the underlying problem." [1] REFERENCES [1] Oracle Critical Patch Update Advisory - January 2018 http://www.oracle.com/technetwork/security-advisory/cpujan2018-3236628.html [2] Text Form of Oracle Critical Patch Update - January 2018 Risk Matrices http://www.oracle.com/technetwork/security-advisory/cpujan2018verbose-3236630.html AusCERT has made every effort to ensure that the information contained in this document is accurate. However, the decision to use the information described is the responsibility of each user or organisation. 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. =========================================================================== 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 iQIVAwUBWl7sT4x+lLeg9Ub1AQhWCQ//S65tASnoSxI5i5N5BrYBnbmMngxixTR9 fYTZCMaDx8qAt5JgR5Ak4D7knYZzb4m943Q7na9NfrJH4E0yBuSr1ogohtEVVzK7 fYheO6Gy0mhuIrELFa/B/qEwKL3qgYHBiG9GEnfxjTp26DDZcZ4ydRga97HtotHZ 1CyDJhWuOjbSwC5PVMoGuvGIH3ba2FR3hTPuUzlMzK+lWLsa5iuyBPpxhazNl7Im Hrur846/mjJLlYsm/L8ekByRmSJrAvVnoXXIJ8GmwUWkmrH1oQwWUqJxeAxfzzS6 yJN9P9nkKTf5GfpHvbqvC0dMsv8kcsdRyrG84wIEknYyguxgSwJGi//hSnQuJPH7 RRBY4jWQs0niQEVlW3+HIBcrAjV0NGeatK42AAcq8HsfkNEWahEJPb3DItFglf+p muxmOs3twoX/WcvIrKu/SXIX9Ixt1VA13DVjIJGNv3/HzN4S9DFxqWnaHhB7oqL7 H5NILUpcr63CUsDmmaDfu+r+o/YvS4/a5MatSnd5PI6Ou6WW1c7oawKvS8YPNrRA NAxC5iZFCGdX9xZhvcCUbG1TvyQtJ0vjPWdOoe/Cv+O64Z12BZmNEAFGWVwqIBX0 xpi8pIgkebityhT2U2LpHAmVEyb3gVX8MH+qxdJT2ZxUuizaVT3s5DxH+bjF3rUW EmyFhirzWKI= =t4OJ -----END PGP SIGNATURE-----