Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130

2019-05-16T01:28:00

Description

F5 Product Development is evaluating this vulnerability. F5 Product Development has assigned ID 784685 (BIG-IP), ID 786089 (BIG-IQ), ID 787421 (F5 iWorkflow), ID 787397 (Enterprise Manager), and JIRA IDs CPF-25088 and CPF-25089 (Traffix) 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. For more information about security advisory versioning, refer to [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>). Product | Branch | Versions known to be vulnerable | Fixes introduced in | Severity | CVSSv3 score1 | Vulnerable component or feature ---|---|---|---|---|---|--- BIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, FPS, GTM, Link Controller, PEM, WebAccelerator) | 15.x | 15.0.0 | None2 | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: * BIG-IP 10xx0 series * BIG-IP 12xx0 series * VIPRION B2250 * VIPRION B4400N * BIG-IP i2x00 series * BIG-IP i4x00 series * BIG-IP i5x00 series * BIG-IP i7x00 series * BIG-IP i10x00 series * BIG-IP i11x00 series * BIG-IP i15x00 series 14.x | 14.0.0 - 14.1.0 | None2 13.x | 13.0.0 - 13.1.1 | None2 12.x | 12.0.0 - 12.1.4 | None2 11.x | 11.6.0 - 11.6.4 | None2 Enterprise Manager | 3.x | 3.1.1 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: * Enterprise Manager 4000 BIG-IQ Centralized Management | 6.x | 6.0.0 - 6.1.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: * BIG-IQ 7000 5.x | 5.0.0 - 5.4.0 | None F5 iWorkflow | 2.x | 2.3.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU (see [affected CPUs](<https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf>)) Linux Kernel Traffix SDC | 5.x | 5.0.0 - 5.1.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU (see [affected CPUs](<https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf>)) Linux Kernel 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. 2Updated Microcode has been made available from Intel. F5 does not plan to release an official fix for this issue that is based on Intel's microcode updates. The rationale for this decision is based on significant performance degradation seen when enabling Intel's microcode fixes in our platforms. During testing of the microcode fix, F5 has observed from 10% to over 50% performance degradation for many workloads. 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 The MDS vulnerabilities require that an attacker can provide and run binary code on the BIG-IP platform. Only users with Administrator, Resource Administrator, Manager, and iRules Manager privileges are able to exploit the MDS vulnerability. F5 recommends that you restrict these roles to trusted users. Exploiting this vulnerability requires two processes to share the same L1 and L2 cache. To prevent exploitation of this vulnerability between guests in a multi-tenant vCMP environment, ensure that you allocate each guest a minimum of two cores. To completely mitigate MDS requires an Intel microcode update and associated Linux kernel patches. If a kernel and microcode update is unavailable, the only way to completely mitigate the MDS vulnerability is to disable SMT. This action will cause performance degradation in most workloads. F5 recommends customers evaluate if mitigation is required in their environment, taking into account the performance impact. Currently, F5 is working on an integration strategy for full mitigation by conducting an extensive test campaign to characterize the impact of the fixes on system performance and stability and understanding of any potential issues. F5 will update this article with details of the fixes as they become available. Mitigation is not required if user space applications are from a trusted source and do not execute untrusted code that is supplied externally. * [K41283800: INTEL-SA-00233 Microarchitectural Data Sampling Advisory](<https://support.f5.com/csp/article/K41283800>) * [K52370164: Microarchitectural Store Buffer Data Sampling (MSBDS) CVE-2018-12126](<https://support.f5.com/csp/article/K52370164>) * [K97035296: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) CVE-2018-12127](<https://support.f5.com/csp/article/K97035296>) * [K34303485: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) CVE-2019-11091](<https://support.f5.com/csp/article/K34303485>) * [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>) * [K41942608: Overview of AskF5 Security Advisory articles](<https://support.f5.com/csp/article/K41942608>) * [K4602: Overview of the F5 security vulnerability response policy](<https://support.f5.com/csp/article/K4602>) * [K4918: Overview of the F5 critical issue hotfix policy](<https://support.f5.com/csp/article/K4918>) * [K9970: Subscribing to email notifications regarding F5 products](<https://support.f5.com/csp/article/K9970>) * [K9957: Creating a custom RSS feed to view new and updated documents](<https://support.f5.com/csp/article/K9957>)

{"id": "F5:K80159635", "vendorId": null, "type": "f5", "bulletinFamily": "software", "title": "Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130", "description": "\nF5 Product Development is evaluating this vulnerability. F5 Product Development has assigned ID 784685 (BIG-IP), ID 786089 (BIG-IQ), ID 787421 (F5 iWorkflow), ID 787397 (Enterprise Manager), and JIRA IDs CPF-25088 and CPF-25089 (Traffix) to this vulnerability.\n\nTo 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. For more information about security advisory versioning, refer to [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>).\n\nProduct | Branch | Versions known to be vulnerable | Fixes introduced in | Severity | CVSSv3 score1 | Vulnerable component or feature \n---|---|---|---|---|---|--- \nBIG-IP (LTM, AAM, AFM, Analytics, APM, ASM, DNS, Edge Gateway, FPS, GTM, Link Controller, PEM, WebAccelerator) | 15.x | 15.0.0 | None2 | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: \n\n * BIG-IP 10xx0 series\n * BIG-IP 12xx0 series\n * VIPRION B2250\n * VIPRION B4400N\n * BIG-IP i2x00 series\n * BIG-IP i4x00 series\n * BIG-IP i5x00 series\n * BIG-IP i7x00 series\n * BIG-IP i10x00 series\n * BIG-IP i11x00 series\n * BIG-IP i15x00 series \n14.x | 14.0.0 - 14.1.0 | None2 \n13.x | 13.0.0 - 13.1.1 | None2 \n12.x | 12.0.0 - 12.1.4 | None2 \n11.x | 11.6.0 - 11.6.4 | None2 \nEnterprise Manager | 3.x | 3.1.1 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: \n\n * Enterprise Manager 4000 \nBIG-IQ Centralized Management | 6.x | 6.0.0 - 6.1.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU / Linux Kernel on the following platforms: \n\n * BIG-IQ 7000 \n5.x | 5.0.0 - 5.4.0 | None \nF5 iWorkflow | 2.x | 2.3.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU (see [affected CPUs](<https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf>)) \nLinux Kernel \nTraffix SDC | 5.x | 5.0.0 - 5.1.0 | None | Medium | [6.5](<https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N>) | Intel CPU (see [affected CPUs](<https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf>)) \nLinux Kernel \n \n1The CVSSv3 score link takes you to a resource outside of AskF5, and it is possible that the document may be removed without our knowledge.\n\n2Updated Microcode has been made available from Intel. F5 does not plan to release an official fix for this issue that is based on Intel's microcode updates. The rationale for this decision is based on significant performance degradation seen when enabling Intel's microcode fixes in our platforms. During testing of the microcode fix, F5 has observed from 10% to over 50% performance degradation for many workloads.\n\nIf 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.\n\nMitigation\n\nThe MDS vulnerabilities require that an attacker can provide and run binary code on the BIG-IP platform. Only users with Administrator, Resource Administrator, Manager, and iRules Manager privileges are able to exploit the MDS vulnerability. F5 recommends that you restrict these roles to trusted users.\n\nExploiting this vulnerability requires two processes to share the same L1 and L2 cache. To prevent exploitation of this vulnerability between guests in a multi-tenant vCMP environment, ensure that you allocate each guest a minimum of two cores.\n\nTo completely mitigate MDS requires an Intel microcode update and associated Linux kernel patches. If a kernel and microcode update is unavailable, the only way to completely mitigate the MDS vulnerability is to disable SMT. This action will cause performance degradation in most workloads. F5 recommends customers evaluate if mitigation is required in their environment, taking into account the performance impact. Currently, F5 is working on an integration strategy for full mitigation by conducting an extensive test campaign to characterize the impact of the fixes on system performance and stability and understanding of any potential issues. F5 will update this article with details of the fixes as they become available.\n\nMitigation is not required if user space applications are from a trusted source and do not execute untrusted code that is supplied externally.\n\n * [K41283800: INTEL-SA-00233 Microarchitectural Data Sampling Advisory](<https://support.f5.com/csp/article/K41283800>) \n * [K52370164: Microarchitectural Store Buffer Data Sampling (MSBDS) CVE-2018-12126](<https://support.f5.com/csp/article/K52370164>)\n * [K97035296: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) CVE-2018-12127](<https://support.f5.com/csp/article/K97035296>)\n * [K34303485: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) CVE-2019-11091](<https://support.f5.com/csp/article/K34303485>)\n * [K51812227: Understanding Security Advisory versioning](<https://support.f5.com/csp/article/K51812227>)\n * [K41942608: Overview of AskF5 Security Advisory articles](<https://support.f5.com/csp/article/K41942608>)\n * [K4602: Overview of the F5 security vulnerability response policy](<https://support.f5.com/csp/article/K4602>)\n * [K4918: Overview of the F5 critical issue hotfix policy](<https://support.f5.com/csp/article/K4918>)\n * [K9970: Subscribing to email notifications regarding F5 products](<https://support.f5.com/csp/article/K9970>)\n * [K9957: Creating a custom RSS feed to view new and updated documents](<https://support.f5.com/csp/article/K9957>)\n", "published": "2019-05-16T01:28:00", "modified": "2019-06-19T00:00:00", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}, "cvss2": {"acInsufInfo": false, "cvssV2": {"accessComplexity": "MEDIUM", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 4.7, "confidentialityImpact": "COMPLETE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0"}, "exploitabilityScore": 3.4, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false}, "cvss3": {"cvssV3": {"attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.6, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0"}, "exploitabilityScore": 1.1, "impactScore": 4.0}, "href": "https://support.f5.com/csp/article/K80159635", "reporter": "f5", "references": [], "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2019-11091", "CVE-2018-12130"], "immutableFields": [], "lastseen": "2020-04-06T22:40:13", "viewCount": 19, "enchantments": {"dependencies": {"references": [{"type": "amazon", "idList": ["ALAS-2019-1205", "ALAS-2019-1260", "ALAS2-2019-1205", "ALAS2-2019-1274"]}, {"type": "apple", "idList": ["APPLE:F140693073F19FD842C6915DBBBD6D8D", "APPLE:HT210119"]}, {"type": "centos", "idList": ["CESA-2019:1168", "CESA-2019:1169", "CESA-2019:1177", "CESA-2019:1178", "CESA-2019:1180", "CESA-2019:1181"]}, {"type": "checkpoint_security", "idList": ["CPS:SK153672"]}, {"type": "citrix", "idList": ["CTX251995"]}, {"type": "cloudfoundry", "idList": ["CFOUNDRY:02669B806A06D41B24DA398CE2D4EEFD", "CFOUNDRY:87EED6F38C9114A077795F94CEE1CCD3", "CFOUNDRY:B2E69F41B4038981C401E61FA93A1C88", "CFOUNDRY:B35B43834E131FD9F0A2BB00D581980F", "CFOUNDRY:E69484607521DCF7CA9844727923D7C3"]}, {"type": "cve", "idList": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"]}, {"type": "debian", "idList": ["DEBIAN:DLA-1787-1:EA5F1", "DEBIAN:DLA-1789-1:151C5", "DEBIAN:DLA-1789-1:B54BD", "DEBIAN:DLA-1789-2:33DD5", "DEBIAN:DLA-1789-2:82C69", "DEBIAN:DLA-1799-1:F9D71", "DEBIAN:DLA-1799-2:074DF", "DEBIAN:DLA-1989-1:8096A", "DEBIAN:DLA-1990-1:DF706", "DEBIAN:DSA-4444-1:2DFF1", "DEBIAN:DSA-4444-1:9F738", "DEBIAN:DSA-4447-1:76E6B", "DEBIAN:DSA-4447-2:8C972", "DEBIAN:DSA-4469-1:052EF", "DEBIAN:DSA-4469-1:B9B08", "DEBIAN:DSA-4564-1:E0777", "DEBIAN:DSA-4564-1:F8764", "DEBIAN:DSA-4602-1:C29F7"]}, {"type": "debiancve", "idList": ["DEBIANCVE:CVE-2018-12126", "DEBIANCVE:CVE-2018-12127", "DEBIANCVE:CVE-2018-12130", "DEBIANCVE:CVE-2019-11091"]}, {"type": "f5", "idList": ["F5:K34303485", "F5:K41283800", "F5:K52370164", "F5:K97035296"]}, {"type": "fedora", "idList": ["FEDORA:041196190421", "FEDORA:04868606351B", "FEDORA:07B5A6CB4421", "FEDORA:18B6A601B8F9", "FEDORA:1BD5B6389B47", "FEDORA:1CAC0608E6F2", "FEDORA:2836F613193B", "FEDORA:2A66C608E6F2", "FEDORA:308A766A87C1", "FEDORA:344346042F3E", "FEDORA:3A3766C5B5A2", "FEDORA:3A69E60B3E88", "FEDORA:3C394606D98F", "FEDORA:4002B609954A", "FEDORA:4852F614170A", "FEDORA:4CEF5610D7CA", "FEDORA:4F21B6125E50", "FEDORA:501B260EC97D", "FEDORA:511986124F82", "FEDORA:511A7608E6E1", "FEDORA:59E3F606D998", "FEDORA:5A4D662AE22C", "FEDORA:5BC786077CC2", "FEDORA:5EFCA61845B3", "FEDORA:609B763560C6", "FEDORA:690DE6022BA8", "FEDORA:69C3B608C005", "FEDORA:6D8F5627F513", "FEDORA:6E67663233DB", "FEDORA:754F860A98ED", "FEDORA:761BC607A42A", "FEDORA:79EAC605FC25", "FEDORA:830BA60779B9", "FEDORA:84FBF6179A05", "FEDORA:89A31604C861", "FEDORA:9801060D30FA", "FEDORA:9833860D22D9", "FEDORA:98E8F6079A11", "FEDORA:A2DF86040BC0", "FEDORA:B550461845B3", "FEDORA:B92AD601D827", "FEDORA:BED2C6068713", "FEDORA:BF5EC607125E", "FEDORA:C1EA6603ECEC", "FEDORA:C4D496071279", "FEDORA:C63426076F58", "FEDORA:C63656040AE1", "FEDORA:C6AF860C4240", "FEDORA:C7391611860D", "FEDORA:CB0956087865", "FEDORA:CF8DE6049C48", "FEDORA:CFE4360D22F6", "FEDORA:D3523607924A", "FEDORA:D7636602D4CE", "FEDORA:E197860874D7", "FEDORA:E51F7608C00A", "FEDORA:E8B02603B289", "FEDORA:F02C560914F4"]}, {"type": "fortinet", "idList": ["FG-IR-18-002"]}, {"type": "freebsd", "idList": ["FBE10A8A-05A1-11EA-9DFA-F8B156AC3FF9"]}, {"type": "freebsd_advisory", "idList": ["FREEBSD_ADVISORY:FREEBSD-SA-19:07.MDS", "FREEBSD_ADVISORY:FREEBSD-SA-19:26.MCU"]}, {"type": "gentoo", "idList": ["GLSA-202003-56"]}, {"type": "hp", "idList": ["HP:C06330149"]}, {"type": "huawei", "idList": ["HUAWEI-SA-20190712-01-MDS"]}, {"type": "ibm", "idList": ["174F1CB3220ED56F318FA688B5104CC5CCC2107DBECA87BE989ABF3A0091E073", "229457EB5D453EE27710C243CACB2AD46BE242DBA990ED18F3E0A6B562E6B50C", "2E35A265F27550123D199561F8EB9CB2D05496361A506317C988178A814DD830", "56706232BE9C1864EDDAAEEA314AE9E971E28850D4334FA5249965AAE696B74A", "6EF9A5B6F8ED3DB48641A273ADD2646DF7C2D8DB67E18182BE5E7BBAFB53AB24", "7B121108725CC76B13EF9FCA6FAB54A7710607D44DA8317DAB584909CC67828D", "9048D1265FCD20DB01272D53629B56D7B2E47B7B133E02F4073FBE5ED768CC8F", "A232330E36224F12F2011E3AFD54DB2570E9BDD3A37BF52256F7BFFD883F2C47", "B01226F34419742F59CC680BE3C7FBFA8FD3CEC4AAE766DE5E1CE70F7445A628", "DADDA62063608FC2364C45946E4B2DDE8A6F07470DAE7748E22A1AD6361417F7", "F36AE3BB852505D936A490EDD4C0C7C5C3262303BF37606258BF8F8355BABF19"]}, {"type": "intel", 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Please contact ZTE\nfor more information.\");\n script_set_cvss_base_vector(\"CVSS2#AV:L/AC:M/Au:N/C:C/I:N/A:N\");\n script_set_cvss_temporal_vector(\"CVSS2#E:U/RL:OF/RC:C\");\n script_set_cvss3_base_vector(\"CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N\");\n script_set_cvss3_temporal_vector(\"CVSS:3.0/E:U/RL:O/RC:C\");\n script_set_attribute(attribute:\"cvss_score_source\", value:\"CVE-2019-11091\");\n\n script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/17\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/08/12\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"NewStart CGSL Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2019-2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/ZTE-CGSL/release\", \"Host/ZTE-CGSL/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\n\nrelease = get_kb_item(\"Host/ZTE-CGSL/release\");\nif (isnull(release) || release !~ \"^CGSL (MAIN|CORE)\") audit(AUDIT_OS_NOT, \"NewStart Carrier Grade Server Linux\");\n\nif (release !~ \"CGSL MAIN 4.05\")\n audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 4.05');\n\nif (!get_kb_item(\"Host/ZTE-CGSL/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (\"x86_64\" >!< cpu && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"NewStart Carrier Grade Server Linux\", cpu);\n\nflag = 0;\n\npkgs = {\n \"CGSL MAIN 4.05\": [\n \"qemu-guest-agent-0.12.1.2-2.506.el6_10.3\",\n \"qemu-img-0.12.1.2-2.506.el6_10.3\",\n \"qemu-kvm-0.12.1.2-2.506.el6_10.3\",\n \"qemu-kvm-debuginfo-0.12.1.2-2.506.el6_10.3\",\n \"qemu-kvm-tools-0.12.1.2-2.506.el6_10.3\"\n ]\n};\npkg_list = pkgs[release];\n\nforeach (pkg in pkg_list)\n if (rpm_check(release:\"ZTE \" + release, reference:pkg)) flag++;\n\nif (flag)\n{\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get()\n );\n exit(0);\n}\nelse\n{\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-kvm\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:13:53", "description": "This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release (boo#1111331 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127 CVE-2019-11091)\n\nRelease notes :\n\n - Processor Identifier Version Products\n\n - Model Stepping F-MO-S/PI Old->New\n\n - ---- new platforms\n ----------------------------------------\n\n - CLX-SP B1 6-55-7/bf 05000021 Xeon Scalable Gen2\n\n - ---- updated platforms\n ------------------------------------\n\n - SNB D2/G1/Q0 6-2a-7/12 0000002e->0000002f Core Gen2\n\n - IVB E1/L1 6-3a-9/12 00000020->00000021 Core Gen3\n\n - HSW C0 6-3c-3/32 00000025->00000027 Core Gen4\n\n - BDW-U/Y E0/F0 6-3d-4/c0 0000002b->0000002d Core Gen5\n\n - IVB-E/EP C1/M1/S1 6-3e-4/ed 0000042e->0000042f Core Gen3 X Series; Xeon E5 v2\n\n - IVB-EX D1 6-3e-7/ed 00000714->00000715 Xeon E7 v2\n\n - HSX-E/EP Cx/M1 6-3f-2/6f 00000041->00000043 Core Gen4 X series; Xeon E5 v3\n\n - HSX-EX E0 6-3f-4/80 00000013->00000014 Xeon E7 v3\n\n - HSW-U C0/D0 6-45-1/72 00000024->00000025 Core Gen4\n\n - HSW-H C0 6-46-1/32 0000001a->0000001b Core Gen4\n\n - BDW-H/E3 E0/G0 6-47-1/22 0000001e->00000020 Core Gen5\n\n - SKL-U/Y D0/K1 6-4e-3/c0 000000c6->000000cc Core Gen6 \n\n - SKX-SP H0/M0/U0 6-55-4/b7 0200005a->0000005e Xeon Scalable\n\n - SKX-D M1 6-55-4/b7 0200005a->0000005e Xeon D-21xx\n\n - BDX-DE V1 6-56-2/10 00000019->0000001a Xeon D-1520/40\n\n - BDX-DE V2/3 6-56-3/10 07000016->07000017 Xeon D-1518/19/21/27/28/31/33/37/41/48, Pentium D1507/08/09/17/19\n\n - BDX-DE Y0 6-56-4/10 0f000014->0f000015 Xeon D-1557/59/67/71/77/81/87\n\n - BDX-NS A0 6-56-5/10 0e00000c->0e00000d Xeon D-1513N/23/33/43/53\n\n - APL D0 6-5c-9/03 00000036->00000038 Pentium N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx\n\n - SKL-H/S R0/N0 6-5e-3/36 000000c6->000000cc Core Gen6;\n Xeon E3 v5\n\n - DNV B0 6-5f-1/01 00000024->0000002e Atom Processor C Series\n\n - GLK B0 6-7a-1/01 0000002c->0000002e Pentium Silver N/J5xxx, Celeron N/J4xxx\n\n - AML-Y22 H0 6-8e-9/10 0000009e->000000b4 Core Gen8 Mobile\n\n - KBL-U/Y H0 6-8e-9/c0 0000009a->000000b4 Core Gen7 Mobile\n\n - CFL-U43e D0 6-8e-a/c0 0000009e->000000b4 Core Gen8 Mobile\n\n - WHL-U W0 6-8e-b/d0 000000a4->000000b8 Core Gen8 Mobile\n\n - WHL-U V0 6-8e-d/94 000000b2->000000b8 Core Gen8 Mobile\n\n - KBL-G/H/S/E3 B0 6-9e-9/2a 0000009a->000000b4 Core Gen7;\n Xeon E3 v6\n\n - CFL-H/S/E3 U0 6-9e-a/22 000000aa->000000b4 Core Gen8 Desktop, Mobile, Xeon E\n\n - CFL-S B0 6-9e-b/02 000000aa->000000b4 Core Gen8\n\n - CFL-H/S P0 6-9e-c/22 000000a2->000000ae Core Gen9\n\n - CFL-H R0 6-9e-d/22 000000b0->000000b8 Core Gen9 Mobile\n\nIt also contains the update to 20190312 release (boo#1129231) :\n\n - Processor Identifier Version Products\n\n - Model Stepping F-MO-S/PI Old->New\n\n - ---- new platforms\n ----------------------------------------\n\n - AML-Y22 H0 6-8e-9/10 0000009e Core Gen8 Mobile\n\n - WHL-U W0 6-8e-b/d0 000000a4 Core Gen8 Mobile\n\n - WHL-U V0 6-8e-d/94 000000b2 Core Gen8 Mobile\n\n - CFL-S P0 6-9e-c/22 000000a2 Core Gen9 Desktop\n\n - CFL-H R0 6-9e-d/22 000000b0 Core Gen9 Mobile\n\n - ---- updated platforms\n ------------------------------------\n\n - HSX-E/EP Cx/M1 6-3f-2/6f 0000003d->00000041 Core Gen4 X series; 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(boo#1104479).", "cvss3": {}, "published": "2019-05-21T00:00:00", "type": "nessus", "title": "openSUSE Security Update : ucode-intel (openSUSE-2019-1408) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2021-01-19T00:00:00", "cpe": ["p-cpe:/a:novell:opensuse:ucode-intel", "p-cpe:/a:novell:opensuse:ucode-intel-blob", "p-cpe:/a:novell:opensuse:ucode-intel-debuginfo", "p-cpe:/a:novell:opensuse:ucode-intel-debugsource", "cpe:/o:novell:opensuse:42.3"], "id": "OPENSUSE-2019-1408.NASL", "href": "https://www.tenable.com/plugins/nessus/125304", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from openSUSE Security Update openSUSE-2019-1408.\n#\n# The text description of this plugin is (C) SUSE LLC.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(125304);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/19\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"openSUSE Security Update : ucode-intel (openSUSE-2019-1408) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Check for the openSUSE-2019-1408 patch\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote openSUSE host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release\n(boo#1111331 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127\nCVE-2019-11091)\n\nRelease notes :\n\n - Processor Identifier Version Products\n\n - Model Stepping F-MO-S/PI Old->New\n\n - ---- new platforms\n ----------------------------------------\n\n - CLX-SP B1 6-55-7/bf 05000021 Xeon Scalable Gen2\n\n - ---- updated platforms\n ------------------------------------\n\n - SNB D2/G1/Q0 6-2a-7/12 0000002e->0000002f Core Gen2\n\n - IVB E1/L1 6-3a-9/12 00000020->00000021 Core Gen3\n\n - HSW C0 6-3c-3/32 00000025->00000027 Core Gen4\n\n - BDW-U/Y E0/F0 6-3d-4/c0 0000002b->0000002d Core Gen5\n\n - IVB-E/EP C1/M1/S1 6-3e-4/ed 0000042e->0000042f Core Gen3\n X Series; 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Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130

Description

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