KVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products.
Security Fix(es):
* A flaw was found in the implementation of the "fill buffer", a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)
* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)
* Microprocessors use a ‘load port’ subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU’s pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)
* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)
{"nessus": [{"lastseen": "2023-02-10T14:54:58", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a aEUR~load portaEURtm subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUaEURtms pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nNote that Tenable Network Security has attempted to extract the preceding description block directly from the corresponding Red Hat security advisory. Virtuozzo provides no description for VZLSA advisories. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2020-12-22T00:00:00", "type": "nessus", "title": "Virtuozzo 6 : qemu-guest-agent / qemu-img / qemu-kvm / etc (VZLSA-2019-1181)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:virtuozzo:virtuozzo:qemu-guest-agent", "p-cpe:/a:virtuozzo:virtuozzo:qemu-img", "p-cpe:/a:virtuozzo:virtuozzo:qemu-kvm", "p-cpe:/a:virtuozzo:virtuozzo:qemu-kvm-tools", "cpe:/o:virtuozzo:virtuozzo:6"], "id": "VIRTUOZZO_VZLSA-2019-1181.NASL", "href": "https://www.tenable.com/plugins/nessus/144533", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(144533);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"Virtuozzo 6 : qemu-guest-agent / qemu-img / qemu-kvm / etc (VZLSA-2019-1181)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote Virtuozzo host is missing a security update.\");\n script_set_attribute(attribute:\"description\", value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a aEUR~load portaEURtm subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPUaEURtms pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\n\nNote that Tenable Network Security has attempted to extract the\npreceding description block directly from the corresponding Red Hat\nsecurity advisory. Virtuozzo provides no description for VZLSA\nadvisories. Tenable has attempted to automatically clean and format\nit as much as possible without introducing additional issues.\");\n # http://repo.virtuozzo.com/vzlinux/announcements/json/VZLSA-2019-1181.json\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?53f1d754\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2019:1181\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected qemu-guest-agent / qemu-img / qemu-kvm / etc package.\");\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:\"patch_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2020/12/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:qemu-guest-agent\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:virtuozzo:virtuozzo:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:virtuozzo:virtuozzo:6\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Virtuozzo Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2020-2022 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/Virtuozzo/release\", \"Host/Virtuozzo/rpm-list\");\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/Virtuozzo/release\");\nif (isnull(release) || \"Virtuozzo\" >!< release) audit(AUDIT_OS_NOT, \"Virtuozzo\");\nos_ver = pregmatch(pattern: \"Virtuozzo Linux release ([0-9]+\\.[0-9])(\\D|$)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Virtuozzo\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Virtuozzo 6.x\", \"Virtuozzo \" + os_ver);\n\nif (!get_kb_item(\"Host/Virtuozzo/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, \"Virtuozzo\", cpu);\n\nflag = 0;\n\npkgs = [\"qemu-guest-agent-0.12.1.2-2.506.vl6.3\",\n \"qemu-img-0.12.1.2-2.506.vl6.3\",\n \"qemu-kvm-0.12.1.2-2.506.vl6.3\",\n \"qemu-kvm-tools-0.12.1.2-2.506.vl6.3\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"Virtuozzo-6\", 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-guest-agent / qemu-img / qemu-kvm / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T14:39:35", "description": "The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the CESA-2019:1167 advisory.\n\n - hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) (CVE-2018-12126)\n\n - hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) (CVE-2018-12127)\n\n - hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) (CVE-2018-12130)\n\n - hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-01-29T00:00:00", "type": "nessus", "title": "CentOS 8 : kernel (CESA-2019:1167)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["cpe:/o:centos:centos:8", "p-cpe:/a:centos:centos:bpftool", "p-cpe:/a:centos:centos:kernel", "p-cpe:/a:centos:centos:kernel-abi-whitelists", "p-cpe:/a:centos:centos:kernel-core", "p-cpe:/a:centos:centos:kernel-cross-headers", "p-cpe:/a:centos:centos:kernel-debug", "p-cpe:/a:centos:centos:kernel-debug-core", "p-cpe:/a:centos:centos:kernel-debug-devel", "p-cpe:/a:centos:centos:kernel-debug-modules", "p-cpe:/a:centos:centos:kernel-debug-modules-extra", "p-cpe:/a:centos:centos:kernel-devel", "p-cpe:/a:centos:centos:kernel-headers", "p-cpe:/a:centos:centos:kernel-modules", "p-cpe:/a:centos:centos:kernel-modules-extra", "p-cpe:/a:centos:centos:kernel-tools", "p-cpe:/a:centos:centos:kernel-tools-libs", "p-cpe:/a:centos:centos:kernel-tools-libs-devel", "p-cpe:/a:centos:centos:perf", "p-cpe:/a:centos:centos:python3-perf"], "id": "CENTOS8_RHSA-2019-1167.NASL", "href": "https://www.tenable.com/plugins/nessus/145598", "sourceData": "##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# Red Hat Security Advisory RHSA-2019:1167. The text\n# itself is copyright (C) Red Hat, Inc.\n##\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(145598);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_bugtraq_id(108330);\n script_xref(name:\"RHSA\", value:\"2019:1167\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"CentOS 8 : kernel (CESA-2019:1167)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote CentOS host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote CentOS Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the\nCESA-2019:1167 advisory.\n\n - hardware: Microarchitectural Store Buffer Data Sampling (MSBDS) (CVE-2018-12126)\n\n - hardware: Micro-architectural Load Port Data Sampling - Information Leak (MLPDS) (CVE-2018-12127)\n\n - hardware: Microarchitectural Fill Buffer Data Sampling (MFBDS) (CVE-2018-12130)\n\n - hardware: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://access.redhat.com/errata/RHSA-2019:1167\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected packages.\");\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:\"2019/05/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/01/29\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:centos:centos:8\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:bpftool\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-cross-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-debug-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:centos:centos:python3-perf\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"CentOS Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2021-2022 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/CentOS/release\", \"Host/CentOS/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('misc_func.inc');\ninclude('rpm.inc');\ninclude('rhel.inc');\ninclude('ksplice.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item('Host/CentOS/release');\nif (isnull(release) || 'CentOS' >!< release) audit(AUDIT_OS_NOT, 'CentOS');\nos_ver = pregmatch(pattern: \"CentOS(?: Stream)?(?: Linux)? release ([0-9]+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'CentOS');\nos_ver = os_ver[1];\nif ('CentOS Stream' >< release) audit(AUDIT_OS_NOT, 'CentOS 8.x', 'CentOS Stream ' + os_ver);\nif (!rhel_check_release(operator: 'ge', os_version: os_ver, rhel_version: '8')) audit(AUDIT_OS_NOT, 'CentOS 8.x', 'CentOS ' + os_ver);\n\nif (!get_kb_item('Host/CentOS/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'CentOS', cpu);\n\nif (get_one_kb_item('Host/ksplice/kernel-cves'))\n{\n rm_kb_item(name:'Host/uptrack-uname-r');\n cve_list = make_list('CVE-2018-12126', 'CVE-2018-12127', 'CVE-2018-12130', 'CVE-2019-11091');\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, 'KSplice hotfix for CESA-2019:1167');\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\npkgs = [\n {'reference':'bpftool-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'bpftool-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-whitelists-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-abi-whitelists-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-core-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-cross-headers-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-core-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-core-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-devel-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-devel-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-extra-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-debug-modules-extra-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-devel-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-headers-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-modules-extra-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'kernel-tools-libs-devel-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'perf-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-4.18.0-80.1.2.el8_0', 'cpu':'aarch64', 'release':'8', 'rpm_spec_vers_cmp':TRUE},\n {'reference':'python3-perf-4.18.0-80.1.2.el8_0', 'cpu':'x86_64', 'release':'8', 'rpm_spec_vers_cmp':TRUE}\n];\n\nflag = 0;\nforeach package_array ( pkgs ) {\n reference = NULL;\n release = NULL;\n sp = NULL;\n cpu = NULL;\n el_string = NULL;\n rpm_spec_vers_cmp = NULL;\n epoch = NULL;\n allowmaj = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = 'CentOS-' + package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];\n if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];\n if (reference && release) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;\n }\n}\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, 'bpftool / kernel / kernel-abi-whitelists / kernel-core / etc');\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T14:51:14", "description": "The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2019:14048-1 advisory.\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-06-10T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2019:14048-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:microcode_ctl", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2019-14048-1.NASL", "href": "https://www.tenable.com/plugins/nessus/150546", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2019:14048-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(150546);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2019:14048-1\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2019:14048-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2019:14048-1 advisory.\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors\n utilizing speculative execution may allow an authenticated user to potentially enable information\n disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1111331\");\n # https://lists.suse.com/pipermail/sle-security-updates/2019-May/005455.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?ddc44404\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected microcode_ctl package.\");\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 script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/06/10\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:microcode_ctl\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:11\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2021-2022 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('misc_func.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES11)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES11', 'SUSE ' + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item('Host/cpu');\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif ('x86_64' >!< cpu && cpu !~ \"^i[3-6]86$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE ' + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES11\" && (! preg(pattern:\"^(4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES11 SP4\", os_ver + \" SP\" + sp);\n\npkgs = [\n {'reference':'microcode_ctl-1.17-102.83.36', 'sp':'4', 'cpu':'i586', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'SLES_SAP-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.36', 'sp':'4', 'cpu':'x86_64', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'SLES_SAP-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.36', 'sp':'4', 'cpu':'i586', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'sles-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.36', 'sp':'4', 'cpu':'x86_64', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'sles-release-11.4'}\n];\n\nflag = 0;\nforeach package_array ( pkgs ) {\n reference = NULL;\n release = NULL;\n sp = NULL;\n cpu = NULL;\n exists_check = NULL;\n rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && release && exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n else if (reference && release) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\nif (flag)\n{\n ltss_plugin_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in SUSE Enterprise Linux Server LTSS\\n' +\n 'repositories. Access to these package security updates require\\n' +\n 'a paid SUSE LTSS subscription.\\n';\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + ltss_plugin_caveat\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, 'microcode_ctl');\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T14:50:06", "description": "The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2019:14133-1 advisory.\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode- update-guidance_05132019.pdf (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2021-06-10T00:00:00", "type": "nessus", "title": "SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2019:14133-1)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:microcode_ctl", "cpe:/o:novell:suse_linux:11"], "id": "SUSE_SU-2019-14133-1.NASL", "href": "https://www.tenable.com/plugins/nessus/150530", "sourceData": "#%NASL_MIN_LEVEL 70300\n##\n# (C) Tenable Network Security, Inc.\n#\n# The package checks in this plugin were extracted from\n# SUSE update advisory SUSE-SU-2019:14133-1. The text itself\n# is copyright (C) SUSE.\n##\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(150530);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"SuSE\", value:\"SUSE-SU-2019:14133-1\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"SUSE SLES11 Security Update : microcode_ctl (SUSE-SU-2019:14133-1)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote SUSE Linux SLES11 host has a package installed that is affected by multiple vulnerabilities as referenced in\nthe SUSE-SU-2019:14133-1 advisory.\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS): Store buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS): Load ports on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS): Fill buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user to potentially enable information disclosure via a\n side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors\n utilizing speculative execution may allow an authenticated user to potentially enable information\n disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-\n update-guidance_05132019.pdf (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/1141977\");\n # https://lists.suse.com/pipermail/sle-security-updates/2019-July/005743.html\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?a4918484\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected microcode_ctl package.\");\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 script_set_attribute(attribute:\"exploit_available\", value:\"false\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/07\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2021/06/10\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:microcode_ctl\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:11\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE Local Security Checks\");\n\n script_copyright(english:\"This script is Copyright (C) 2021-2022 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude('audit.inc');\ninclude('global_settings.inc');\ninclude('misc_func.inc');\ninclude('rpm.inc');\n\nif (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES11)$\", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES11', 'SUSE ' + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/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$\" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE ' + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES11\" && (! preg(pattern:\"^(4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES11 SP4\", os_ver + \" SP\" + sp);\n\npkgs = [\n {'reference':'microcode_ctl-1.17-102.83.41', 'sp':'4', 'cpu':'i586', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'SLES_SAP-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.41', 'sp':'4', 'cpu':'x86_64', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'SLES_SAP-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.41', 'sp':'4', 'cpu':'i586', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'sles-release-11.4'},\n {'reference':'microcode_ctl-1.17-102.83.41', 'sp':'4', 'cpu':'x86_64', 'release':'SLES11', 'rpm_spec_vers_cmp':TRUE, 'exists_check':'sles-release-11.4'}\n];\n\nflag = 0;\nforeach package_array ( pkgs ) {\n reference = NULL;\n release = NULL;\n sp = NULL;\n cpu = NULL;\n exists_check = NULL;\n rpm_spec_vers_cmp = NULL;\n if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];\n if (!empty_or_null(package_array['release'])) release = package_array['release'];\n if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];\n if (!empty_or_null(package_array['cpu'])) cpu = package_array['cpu'];\n if (!empty_or_null(package_array['exists_check'])) exists_check = package_array['exists_check'];\n if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];\n if (reference && release && exists_check) {\n if (rpm_exists(release:release, rpm:exists_check) && rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n else if (reference && release) {\n if (rpm_check(release:release, sp:sp, cpu:cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) flag++;\n }\n}\n\nif (flag)\n{\n ltss_plugin_caveat = '\\n' +\n 'NOTE: This vulnerability check contains fixes that apply to\\n' +\n 'packages only available in SUSE Enterprise Linux Server LTSS\\n' +\n 'repositories. Access to these package security updates require\\n' +\n 'a paid SUSE LTSS subscription.\\n';\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + ltss_plugin_caveat\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, 'microcode_ctl');\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:33:10", "description": "According to the versions of the qemu packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS):\n Store buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu ments/corporate-information/SA00233-microcode-update-gu idance_05132019.pdf(CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS):\n Load ports on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu ments/corporate-information/SA00233-microcode-update-gu idance_05132019.pdf(CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS):\n Fill buffers on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu ments/corporate-information/SA00233-microcode-update-gu idance_05132019.pdf(CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory (MDSUM): Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. A list of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu ments/corporate-information/SA00233-microcode-update-gu idance_05132019.pdf(CVE-2019-11091)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-11-27T00:00:00", "type": "nessus", "title": "EulerOS 2.0 SP8 : qemu (EulerOS-SA-2019-2300)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:huawei:euleros:qemu-audio-alsa", "p-cpe:/a:huawei:euleros:qemu-audio-oss", "p-cpe:/a:huawei:euleros:qemu-audio-pa", "p-cpe:/a:huawei:euleros:qemu-audio-sdl", "p-cpe:/a:huawei:euleros:qemu-block-curl", "p-cpe:/a:huawei:euleros:qemu-block-dmg", "p-cpe:/a:huawei:euleros:qemu-block-gluster", "p-cpe:/a:huawei:euleros:qemu-block-iscsi", "p-cpe:/a:huawei:euleros:qemu-block-nfs", "p-cpe:/a:huawei:euleros:qemu-block-rbd", "p-cpe:/a:huawei:euleros:qemu-block-ssh", "p-cpe:/a:huawei:euleros:qemu-common", "p-cpe:/a:huawei:euleros:qemu-img", "p-cpe:/a:huawei:euleros:qemu-kvm", "p-cpe:/a:huawei:euleros:qemu-system-aarch64", "p-cpe:/a:huawei:euleros:qemu-system-aarch64-core", "p-cpe:/a:huawei:euleros:qemu-ui-curses", "p-cpe:/a:huawei:euleros:qemu-ui-gtk", "p-cpe:/a:huawei:euleros:qemu-ui-sdl", "cpe:/o:huawei:euleros:2.0"], "id": "EULEROS_SA-2019-2300.NASL", "href": "https://www.tenable.com/plugins/nessus/131366", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(131366);\n script_version(\"1.6\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"EulerOS 2.0 SP8 : qemu (EulerOS-SA-2019-2300)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote EulerOS host is missing multiple security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"According to the versions of the qemu packages installed, the EulerOS\ninstallation on the remote host is affected by the following\nvulnerabilities :\n\n - Microarchitectural Store Buffer Data Sampling (MSBDS):\n Store buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user\n to potentially enable information disclosure via a side\n channel with local access. A list of impacted products\n can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu\n ments/corporate-information/SA00233-microcode-update-gu\n idance_05132019.pdf(CVE-2018-12126)\n\n - Microarchitectural Load Port Data Sampling (MLPDS):\n Load ports on some microprocessors utilizing\n speculative execution may allow an authenticated user\n to potentially enable information disclosure via a side\n channel with local access. A list of impacted products\n can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu\n ments/corporate-information/SA00233-microcode-update-gu\n idance_05132019.pdf(CVE-2018-12127)\n\n - Microarchitectural Fill Buffer Data Sampling (MFBDS):\n Fill buffers on some microprocessors utilizing\n speculative execution may allow an authenticated user\n to potentially enable information disclosure via a side\n channel with local access. A list of impacted products\n can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu\n ments/corporate-information/SA00233-microcode-update-gu\n idance_05132019.pdf(CVE-2018-12130)\n\n - Microarchitectural Data Sampling Uncacheable Memory\n (MDSUM): Uncacheable memory on some microprocessors\n utilizing speculative execution may allow an\n authenticated user to potentially enable information\n disclosure via a side channel with local access. A list\n of impacted products can be found here:\n https://www.intel.com/content/dam/www/public/us/en/docu\n ments/corporate-information/SA00233-microcode-update-gu\n idance_05132019.pdf(CVE-2019-11091)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the EulerOS security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n # https://developer.huaweicloud.com/ict/en/site-euleros/euleros/security-advisories/EulerOS-SA-2019-2300\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?c527722b\");\n script_set_attribute(attribute:\"solution\", value:\n\"Update the affected qemu packages.\");\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:\"patch_publication_date\", value:\"2019/11/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/11/27\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-audio-alsa\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-audio-oss\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-audio-pa\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-audio-sdl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-curl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-dmg\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-gluster\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-iscsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-nfs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-rbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-block-ssh\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-system-aarch64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-system-aarch64-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-ui-curses\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-ui-gtk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:huawei:euleros:qemu-ui-sdl\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:huawei:euleros:2.0\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"Huawei 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/EulerOS/release\", \"Host/EulerOS/rpm-list\", \"Host/EulerOS/sp\");\n script_exclude_keys(\"Host/EulerOS/uvp_version\");\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/EulerOS/release\");\nif (isnull(release) || release !~ \"^EulerOS\") audit(AUDIT_OS_NOT, \"EulerOS\");\nif (release !~ \"^EulerOS release 2\\.0(\\D|$)\") audit(AUDIT_OS_NOT, \"EulerOS 2.0\");\n\nsp = get_kb_item(\"Host/EulerOS/sp\");\nif (isnull(sp) || sp !~ \"^(8)$\") audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP8\");\n\nuvp = get_kb_item(\"Host/EulerOS/uvp_version\");\nif (!empty_or_null(uvp)) audit(AUDIT_OS_NOT, \"EulerOS 2.0 SP8\", \"EulerOS UVP \" + uvp);\n\nif (!get_kb_item(\"Host/EulerOS/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$\" && \"aarch64\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"EulerOS\", cpu);\nif (\"aarch64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"aarch64\", cpu);\n\nflag = 0;\n\npkgs = [\"qemu-audio-alsa-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-audio-oss-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-audio-pa-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-audio-sdl-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-curl-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-dmg-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-gluster-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-iscsi-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-nfs-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-rbd-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-block-ssh-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-common-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-img-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-kvm-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-system-aarch64-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-system-aarch64-core-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-ui-curses-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-ui-gtk-3.0.1-3.h3.eulerosv2r8\",\n \"qemu-ui-sdl-3.0.1-3.h3.eulerosv2r8\"];\n\nforeach (pkg in pkgs)\n if (rpm_check(release:\"EulerOS-2.0\", sp:\"8\", 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\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:33", "description": "Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level micro- optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20190514) (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": "2020-02-24T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:libvirt", "p-cpe:/a:fermilab:scientific_linux:libvirt-client", "p-cpe:/a:fermilab:scientific_linux:libvirt-debuginfo", "p-cpe:/a:fermilab:scientific_linux:libvirt-devel", "p-cpe:/a:fermilab:scientific_linux:libvirt-lock-sanlock", "p-cpe:/a:fermilab:scientific_linux:libvirt-python", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20190514_LIBVIRT_ON_SL6_X.NASL", "href": "https://www.tenable.com/plugins/nessus/125204", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125204);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/02/24\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"Scientific Linux Security Update : libvirt on SL6.x i386/x86_64 (20190514) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill\n buffer', a mechanism used by modern CPUs when a\n cache-miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level\n micro- optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data)\n sub-operations. These sub-operations allow the processor\n to hand-off address generation logic into these\n sub-operations for optimized writes. Both of these\n sub-operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform\n load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing\n side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1905&L=SCIENTIFIC-LINUX-ERRATA&P=4100\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?e0b388fd\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:libvirt-python\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 6.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL6\", reference:\"libvirt-0.10.2-64.el6_10.1\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"libvirt-client-0.10.2-64.el6_10.1\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"libvirt-debuginfo-0.10.2-64.el6_10.1\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"libvirt-devel-0.10.2-64.el6_10.1\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-0.10.2-64.el6_10.1\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"libvirt-python-0.10.2-64.el6_10.1\")) flag++;\n\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, \"libvirt / libvirt-client / libvirt-debuginfo / libvirt-devel / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:12", "description": "Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level micro- optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : kernel on SL7.x x86_64 (20190514) (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": "2020-02-24T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:bpftool", "p-cpe:/a:fermilab:scientific_linux:kernel", "p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists", "p-cpe:/a:fermilab:scientific_linux:kernel-debug", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:fermilab:scientific_linux:kernel-devel", "p-cpe:/a:fermilab:scientific_linux:kernel-doc", "p-cpe:/a:fermilab:scientific_linux:kernel-headers", "p-cpe:/a:fermilab:scientific_linux:kernel-tools", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs", "p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel", "p-cpe:/a:fermilab:scientific_linux:perf", "p-cpe:/a:fermilab:scientific_linux:perf-debuginfo", "p-cpe:/a:fermilab:scientific_linux:python-perf", "p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20190514_KERNEL_ON_SL7_X.NASL", "href": "https://www.tenable.com/plugins/nessus/125203", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125203);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/02/24\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"Scientific Linux Security Update : kernel on SL7.x x86_64 (20190514) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill\n buffer', a mechanism used by modern CPUs when a\n cache-miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level\n micro- optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data)\n sub-operations. These sub-operations allow the processor\n to hand-off address generation logic into these\n sub-operations for optimized writes. Both of these\n sub-operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform\n load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing\n side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1905&L=SCIENTIFIC-LINUX-ERRATA&P=3330\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?248977b9\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:bpftool\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 7.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"bpftool-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-abi-whitelists-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", reference:\"kernel-doc-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-957.12.2.el7\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-957.12.2.el7\")) flag++;\n\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, \"bpftool / kernel / kernel-abi-whitelists / kernel-debug / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:23", "description": "Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level micro- optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20190514) (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": "2020-02-24T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:qemu-guest-agent", "p-cpe:/a:fermilab:scientific_linux:qemu-img", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm-debuginfo", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm-tools", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20190514_QEMU_KVM_ON_SL6_X.NASL", "href": "https://www.tenable.com/plugins/nessus/125206", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125206);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/02/24\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"Scientific Linux Security Update : qemu-kvm on SL6.x i386/x86_64 (20190514) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill\n buffer', a mechanism used by modern CPUs when a\n cache-miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level\n micro- optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data)\n sub-operations. These sub-operations allow the processor\n to hand-off address generation logic into these\n sub-operations for optimized writes. Both of these\n sub-operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform\n load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing\n side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1905&L=SCIENTIFIC-LINUX-ERRATA&P=4483\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?9b2a45c5\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-guest-agent\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 6.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL6\", reference:\"qemu-guest-agent-0.12.1.2-2.506.el6_10.3\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"qemu-img-0.12.1.2-2.506.el6_10.3\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"qemu-kvm-0.12.1.2-2.506.el6_10.3\")) flag++;\nif (rpm_check(release:\"SL6\", reference:\"qemu-kvm-debuginfo-0.12.1.2-2.506.el6_10.3\")) flag++;\nif (rpm_check(release:\"SL6\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-0.12.1.2-2.506.el6_10.3\")) flag++;\n\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-guest-agent / qemu-img / qemu-kvm / qemu-kvm-debuginfo / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:36", "description": "Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level micro- optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "Scientific Linux Security Update : qemu-kvm on SL7.x x86_64 (20190514) (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": "2020-02-24T00:00:00", "cpe": ["p-cpe:/a:fermilab:scientific_linux:qemu-img", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm-common", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm-debuginfo", "p-cpe:/a:fermilab:scientific_linux:qemu-kvm-tools", "x-cpe:/o:fermilab:scientific_linux"], "id": "SL_20190514_QEMU_KVM_ON_SL7_X.NASL", "href": "https://www.tenable.com/plugins/nessus/125207", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text is (C) Scientific Linux.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125207);\n script_version(\"1.3\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2020/02/24\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"Scientific Linux Security Update : qemu-kvm on SL7.x x86_64 (20190514) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\n\"The remote Scientific Linux host is missing one or more security\nupdates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"Security Fix(es) :\n\n - A flaw was found in the implementation of the 'fill\n buffer', a mechanism used by modern CPUs when a\n cache-miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Modern Intel microprocessors implement hardware-level\n micro- optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data)\n sub-operations. These sub-operations allow the processor\n to hand-off address generation logic into these\n sub-operations for optimized writes. Both of these\n sub-operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform\n load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing\n side-channel. (CVE-2018-12127)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\"\n );\n # https://listserv.fnal.gov/scripts/wa.exe?A2=ind1905&L=SCIENTIFIC-LINUX-ERRATA&P=2951\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?4873cf7e\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:fermilab:scientific_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"x-cpe:/o:fermilab:scientific_linux\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Scientific Linux Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Scientific Linux \" >!< release) audit(AUDIT_HOST_NOT, \"running Scientific Linux\");\nos_ver = pregmatch(pattern: \"Scientific Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Scientific Linux\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Scientific Linux 7.x\", \"Scientific Linux \" + os_ver);\nif (!get_kb_item(\"Host/RedHat/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu >!< \"x86_64\" && cpu !~ \"^i[3-6]86$\") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Scientific Linux\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nflag = 0;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-160.el7_6.2\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-160.el7_6.2\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-160.el7_6.2\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-160.el7_6.2\")) flag++;\nif (rpm_check(release:\"SL7\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-160.el7_6.2\")) flag++;\n\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-img / qemu-kvm / qemu-kvm-common / qemu-kvm-debuginfo / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:24:55", "description": "The remote NewStart CGSL host, running version MAIN 4.05, has libvirt packages installed that are affected by multiple vulnerabilities:\n\n - Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub- operations. These sub-operations allow the processor to hand-off address generation logic into these sub- operations for optimized writes. Both of these sub- operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - A flaw was found in the implementation of the fill buffer, a mechanism used by modern CPUs when a cache- miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side- channel. (CVE-2018-12127)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-08-12T00:00:00", "type": "nessus", "title": "NewStart CGSL MAIN 4.05 : libvirt Multiple Vulnerabilities (NS-SA-2019-0152)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0152_LIBVIRT.NASL", "href": "https://www.tenable.com/plugins/nessus/127426", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0152. The text\n# itself is copyright (C) ZTE, Inc.\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(127426);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"NewStart CGSL MAIN 4.05 : libvirt Multiple Vulnerabilities (NS-SA-2019-0152)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version MAIN 4.05, has libvirt packages installed that are affected by multiple\nvulnerabilities:\n\n - Modern Intel microprocessors implement hardware-level\n micro-optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data) sub-\n operations. These sub-operations allow the processor to\n hand-off address generation logic into these sub-\n operations for optimized writes. Both of these sub-\n operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - A flaw was found in the implementation of the fill\n buffer, a mechanism used by modern CPUs when a cache-\n miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\n\n - Microprocessors use a load port subcomponent to\n perform load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing side-\n channel. (CVE-2018-12127)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0152\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL libvirt packages. Note that updated packages may not be available yet. 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 \"libvirt-0.10.2-64.el6_10.1\",\n \"libvirt-client-0.10.2-64.el6_10.1\",\n \"libvirt-debuginfo-0.10.2-64.el6_10.1\",\n \"libvirt-devel-0.10.2-64.el6_10.1\",\n \"libvirt-lock-sanlock-0.10.2-64.el6_10.1\",\n \"libvirt-python-0.10.2-64.el6_10.1\"\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:23:37", "description": "The remote NewStart CGSL host, running version MAIN 4.05, has qemu-kvm packages installed that are affected by multiple vulnerabilities:\n\n - Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub- operations. These sub-operations allow the processor to hand-off address generation logic into these sub- operations for optimized writes. Both of these sub- operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - A flaw was found in the implementation of the fill buffer, a mechanism used by modern CPUs when a cache- miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side- channel. (CVE-2018-12127)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-08-12T00:00:00", "type": "nessus", "title": "NewStart CGSL MAIN 4.05 : qemu-kvm Multiple Vulnerabilities (NS-SA-2019-0154)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": [], "id": "NEWSTART_CGSL_NS-SA-2019-0154_QEMU-KVM.NASL", "href": "https://www.tenable.com/plugins/nessus/127430", "sourceData": "#%NASL_MIN_LEVEL 70300\n#\n# (C) Tenable Network Security, Inc.\n#\n\n# The descriptive text and package checks in this plugin were\n# extracted from ZTE advisory NS-SA-2019-0154. The text\n# itself is copyright (C) ZTE, Inc.\n\ninclude('deprecated_nasl_level.inc');\ninclude('compat.inc');\n\nif (description)\n{\n script_id(127430);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"NewStart CGSL MAIN 4.05 : qemu-kvm Multiple Vulnerabilities (NS-SA-2019-0154)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote machine is affected by multiple vulnerabilities.\");\n script_set_attribute(attribute:\"description\", value:\n\"The remote NewStart CGSL host, running version MAIN 4.05, has qemu-kvm packages installed that are affected by multiple\nvulnerabilities:\n\n - Modern Intel microprocessors implement hardware-level\n micro-optimizations to improve the performance of\n writing data back to CPU caches. The write operation is\n split into STA (STore Address) and STD (STore Data) sub-\n operations. These sub-operations allow the processor to\n hand-off address generation logic into these sub-\n operations for optimized writes. Both of these sub-\n operations write to a shared distributed processor\n structure called the 'processor store buffer'. As a\n result, an unprivileged attacker could use this flaw to\n read private data resident within the CPU's processor\n store buffer. (CVE-2018-12126)\n\n - A flaw was found in the implementation of the fill\n buffer, a mechanism used by modern CPUs when a cache-\n miss is made on L1 CPU cache. If an attacker can\n generate a load operation that would create a page\n fault, the execution will continue speculatively with\n incorrect data from the fill buffer while the data is\n fetched from higher level caches. This response time can\n be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Uncacheable memory on some microprocessors utilizing\n speculative execution may allow an authenticated user to\n potentially enable information disclosure via a side\n channel with local access. (CVE-2019-11091)\n\n - Microprocessors use a load port subcomponent to\n perform load operations from memory or IO. During a load\n operation, the load port receives data from the memory\n or IO subsystem and then provides the data to the CPU\n registers and operations in the CPUs pipelines. Stale\n load operations results are stored in the 'load port'\n table until overwritten by newer operations. Certain\n load-port operations triggered by an attacker can be\n used to reveal data about previous stale requests\n leaking data back to the attacker via a timing side-\n channel. (CVE-2018-12127)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version\nnumber.\");\n script_set_attribute(attribute:\"see_also\", value:\"http://security.gd-linux.com/notice/NS-SA-2019-0154\");\n script_set_attribute(attribute:\"solution\", value:\n\"Upgrade the vulnerable CGSL qemu-kvm packages. Note that updated packages may not be available yet. 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; Xeon E5 v3\n\n - HSX-EX E0 6-3f-4/80 00000012->00000013 Xeon E7 v3\n\n - SKX-SP H0/M0/U0 6-55-4/b7 0200004d->0000005a Xeon Scalable\n\n - SKX-D M1 6-55-4/b7 0200004d->0000005a Xeon D-21xx\n\n - BDX-DE V1 6-56-2/10 00000017->00000019 Xeon D-1520/40\n\n - BDX-DE V2/3 6-56-3/10 07000013->07000016 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 0f000012->0f000014 Xeon D-1557/59/67/71/77/81/87\n\n - BDX-NS A0 6-56-5/10 0e00000a->0e00000c Xeon D-1513N/23/33/43/53\n\n - APL D0 6-5c-9/03 00000032->00000036 Pentium N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx\n\n - APL E0 6-5c-a/03 0000000c->00000010 Atom x5/7-E39xx\n\n - GLK B0 6-7a-1/01 00000028->0000002c Pentium Silver N/J5xxx, Celeron N/J4xxx\n\n - KBL-U/Y H0 6-8e-9/c0 0000008e->0000009a Core Gen7 Mobile\n\n - CFL-U43e D0 6-8e-a/c0 00000096->0000009e Core Gen8 Mobile\n\n - KBL-H/S/E3 B0 6-9e-9/2a 0000008e->0000009a Core Gen7;\n Xeon E3 v6\n\n - CFL-H/S/E3 U0 6-9e-a/22 00000096->000000aa Core Gen8 Desktop, Mobile, Xeon E\n\n - CFL-S B0 6-9e-b/02 0000008e->000000aa Core Gen8\n\nAnd it also contains the update to 20180807a, no change except licensing. (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; 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\n 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\n 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\n D-1518/19/21/27/28/31/33/37/41/48, Pentium\n D1507/08/09/17/19\n\n - BDX-DE Y0 6-56-4/10 0f000014->0f000015 Xeon\n D-1557/59/67/71/77/81/87\n\n - BDX-NS A0 6-56-5/10 0e00000c->0e00000d Xeon\n D-1513N/23/33/43/53\n\n - APL D0 6-5c-9/03 00000036->00000038 Pentium N/J4xxx,\n 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\n Series\n\n - GLK B0 6-7a-1/01 0000002c->0000002e Pentium Silver\n 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\n 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\n 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\n series; Xeon E5 v3\n\n - HSX-EX E0 6-3f-4/80 00000012->00000013 Xeon E7 v3\n\n - SKX-SP H0/M0/U0 6-55-4/b7 0200004d->0000005a Xeon\n Scalable\n\n - SKX-D M1 6-55-4/b7 0200004d->0000005a Xeon D-21xx\n\n - BDX-DE V1 6-56-2/10 00000017->00000019 Xeon D-1520/40\n\n - BDX-DE V2/3 6-56-3/10 07000013->07000016 Xeon\n D-1518/19/21/27/28/31/33/37/41/48, Pentium\n D1507/08/09/17/19\n\n - BDX-DE Y0 6-56-4/10 0f000012->0f000014 Xeon\n D-1557/59/67/71/77/81/87\n\n - BDX-NS A0 6-56-5/10 0e00000a->0e00000c Xeon\n D-1513N/23/33/43/53\n\n - APL D0 6-5c-9/03 00000032->00000036 Pentium N/J4xxx,\n Celeron N/J3xxx, Atom x5/7-E39xx\n\n - APL E0 6-5c-a/03 0000000c->00000010 Atom x5/7-E39xx\n\n - GLK B0 6-7a-1/01 00000028->0000002c Pentium Silver\n N/J5xxx, Celeron N/J4xxx\n\n - KBL-U/Y H0 6-8e-9/c0 0000008e->0000009a Core Gen7 Mobile\n\n - CFL-U43e D0 6-8e-a/c0 00000096->0000009e Core Gen8\n Mobile\n\n - KBL-H/S/E3 B0 6-9e-9/2a 0000008e->0000009a Core Gen7;\n Xeon E3 v6\n\n - CFL-H/S/E3 U0 6-9e-a/22 00000096->000000aa Core Gen8\n Desktop, Mobile, Xeon E\n\n - CFL-S B0 6-9e-b/02 0000008e->000000aa Core Gen8\n\nAnd it also contains the update to 20180807a, no change except\nlicensing. (boo#1104479).\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1104479\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.opensuse.org/show_bug.cgi?id=1129231\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected ucode-intel packages.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ucode-intel-blob\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ucode-intel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:opensuse:ucode-intel-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:opensuse:42.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/21\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\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);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release =~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"openSUSE\");\nif (release !~ \"^(SUSE42\\.3)$\") audit(AUDIT_OS_RELEASE_NOT, \"openSUSE\", \"42.3\", release);\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\nourarch = get_kb_item(\"Host/cpu\");\nif (!ourarch) audit(AUDIT_UNKNOWN_ARCH);\nif (ourarch !~ \"^(i586|i686|x86_64)$\") audit(AUDIT_ARCH_NOT, \"i586 / i686 / x86_64\", ourarch);\n\nflag = 0;\n\nif ( rpm_check(release:\"SUSE42.3\", reference:\"ucode-intel-20190514-32.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"ucode-intel-blob-20190514-32.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"ucode-intel-debuginfo-20190514-32.1\") ) flag++;\nif ( rpm_check(release:\"SUSE42.3\", reference:\"ucode-intel-debugsource-20190514-32.1\") ) flag++;\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel / ucode-intel-blob / ucode-intel-debuginfo / etc\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:11", "description": "This update for ucode-intel fixes the following issues :\n\nucode-intel was updated to official QSR 2019.1 microcode release (bsc#1111331 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127 CVE-2019-11091)\n\n---- new platforms ---------------------------------------- VLV C0 6-37-8/02 00000838 Atom Z series VLV C0 6-37-8/0C 00000838 Celeron N2xxx, Pentium N35xx VLV D0 6-37-9/0F 0000090c Atom E38xx CHV C0 6-4c-3/01 00000368 Atom X series CHV D0 6-4c-4/01 00000411 Atom X series\n\nReadded Broadwell CPU ucode that was missing in last update :\n\nBDX-ML B0/M0/R0 6-4f-1/ef 0b00002e->00000036 Xeon E5/E7 v4; Core i7-69xx/68xx\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-22T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : ucode-intel (SUSE-SU-2019:1296-1) (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": "2021-01-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:ucode-intel", "p-cpe:/a:novell:suse_linux:ucode-intel-debuginfo", "p-cpe:/a:novell:suse_linux:ucode-intel-debugsource", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1296-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125333", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1296-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125333);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/13\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : ucode-intel (SUSE-SU-2019:1296-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"This update for ucode-intel fixes the following issues :\n\nucode-intel was updated to official QSR 2019.1 microcode release\n(bsc#1111331 CVE-2018-12126 CVE-2018-12130 CVE-2018-12127\nCVE-2019-11091)\n\n---- new platforms ---------------------------------------- VLV C0\n6-37-8/02 00000838 Atom Z series VLV C0 6-37-8/0C 00000838 Celeron\nN2xxx, Pentium N35xx VLV D0 6-37-9/0F 0000090c Atom E38xx CHV C0\n6-4c-3/01 00000368 Atom X series CHV D0 6-4c-4/01 00000411 Atom X\nseries\n\nReadded Broadwell CPU ucode that was missing in last update :\n\nBDX-ML B0/M0/R0 6-4f-1/ef 0b00002e->00000036 Xeon E5/E7 v4; Core\ni7-69xx/68xx\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12126/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12127/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2019-11091/\"\n );\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191296-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?8799a77e\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE OpenStack Cloud 7:zypper in -t patch\nSUSE-OpenStack-Cloud-7-2019-1296=1\n\nSUSE Linux Enterprise Server for SAP 12-SP2:zypper in -t patch\nSUSE-SLE-SAP-12-SP2-2019-1296=1\n\nSUSE Linux Enterprise Server for SAP 12-SP1:zypper in -t patch\nSUSE-SLE-SAP-12-SP1-2019-1296=1\n\nSUSE Linux Enterprise Server 12-SP4:zypper in -t patch\nSUSE-SLE-SERVER-12-SP4-2019-1296=1\n\nSUSE Linux Enterprise Server 12-SP3:zypper in -t patch\nSUSE-SLE-SERVER-12-SP3-2019-1296=1\n\nSUSE Linux Enterprise Server 12-SP2-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP2-2019-1296=1\n\nSUSE Linux Enterprise Server 12-SP2-BCL:zypper in -t patch\nSUSE-SLE-SERVER-12-SP2-BCL-2019-1296=1\n\nSUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP1-2019-1296=1\n\nSUSE Linux Enterprise Server 12-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-2019-1296=1\n\nSUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP4-2019-1296=1\n\nSUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP3-2019-1296=1\n\nSUSE Enterprise Storage 4:zypper in -t patch\nSUSE-Storage-4-2019-1296=1\n\nSUSE CaaS Platform 3.0 :\n\nTo install this update, use the SUSE CaaS Platform Velum dashboard. It\nwill inform you if it detects new updates and let you then trigger\nupdating of the complete cluster in a controlled way.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/20\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/22\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(0|1|2|3|4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP0/1/2/3/4\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(3|4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP3/4\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190514-13.44.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190514-13.44.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:17:50", "description": "This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-06-07T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : libvirt (SUSE-SU-2019:1423-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libvirt", "p-cpe:/a:novell:suse_linux:libvirt-client", "p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-xen", "p-cpe:/a:novell:suse_linux:libvirt-debugsource", "p-cpe:/a:novell:suse_linux:libvirt-doc", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1423-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125761", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1423-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(125761);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"SUSE SLES12 Security Update : libvirt (SUSE-SU-2019:1423-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the\nnew 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1135273\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191423-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?409d61d2\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Server 12-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-2019-1423=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/06/05\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/06/07\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP0\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-client-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-client-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-config-network-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-config-nwfilter-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-interface-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-interface-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-lxc-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-lxc-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-network-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-network-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-nodedev-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-nwfilter-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-qemu-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-qemu-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-secret-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-secret-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-debuginfo-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-lxc-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-daemon-qemu-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-debugsource-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-doc-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-lock-sanlock-1.2.5-27.16.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"0\", reference:\"libvirt-lock-sanlock-debuginfo-1.2.5-27.16.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:18:36", "description": "This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-06-10T00:00:00", "type": "nessus", "title": "SUSE SLES12 Security Update : libvirt (SUSE-SU-2019:1452-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libvirt", "p-cpe:/a:novell:suse_linux:libvirt-client", "p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-xen", "p-cpe:/a:novell:suse_linux:libvirt-debugsource", "p-cpe:/a:novell:suse_linux:libvirt-doc", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1452-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125800", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1452-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(125800);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"SUSE SLES12 Security Update : libvirt (SUSE-SU-2019:1452-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the\nnew 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1135273\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191452-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?34674ba9\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Server for SAP 12-SP1:zypper in -t patch\nSUSE-SLE-SAP-12-SP1-2019-1452=1\n\nSUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP1-2019-1452=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/06/07\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/06/10\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP1\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-client-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-client-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-config-network-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-config-nwfilter-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-interface-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-interface-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-lxc-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-lxc-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-network-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-network-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-nodedev-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-nwfilter-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-qemu-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-qemu-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-secret-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-secret-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-storage-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-driver-storage-debuginfo-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-lxc-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-daemon-qemu-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-debugsource-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-doc-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-lock-sanlock-1.2.18.4-22.10.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", reference:\"libvirt-lock-sanlock-debuginfo-1.2.18.4-22.10.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:18:16", "description": "This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-06-19T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2019:1547-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-05T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libvirt", "p-cpe:/a:novell:suse_linux:libvirt-admin", "p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-client", "p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks", "p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-xen", "p-cpe:/a:novell:suse_linux:libvirt-debugsource", "p-cpe:/a:novell:suse_linux:libvirt-doc", "p-cpe:/a:novell:suse_linux:libvirt-libs", "p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-nss", "p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1547-1.NASL", "href": "https://www.tenable.com/plugins/nessus/126044", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1547-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(126044);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/05\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2019:1547-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the\nnew 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1135273\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191547-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?fa0486ee\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Software Development Kit 12-SP3:zypper in -t\npatch SUSE-SLE-SDK-12-SP3-2019-1547=1\n\nSUSE Linux Enterprise Server 12-SP3:zypper in -t patch\nSUSE-SLE-SERVER-12-SP3-2019-1547=1\n\nSUSE Linux Enterprise Desktop 12-SP3:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP3-2019-1547=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/06/18\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/06/19\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(3)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP3\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(3)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP3\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-admin-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-admin-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-client-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-client-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-config-network-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-config-nwfilter-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-interface-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-interface-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-lxc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-lxc-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-network-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-network-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-nodedev-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-nwfilter-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-qemu-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-qemu-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-secret-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-secret-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-core-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-core-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-disk-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-disk-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-iscsi-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-iscsi-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-logical-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-logical-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-mpath-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-mpath-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-scsi-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-driver-storage-scsi-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-hooks-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-lxc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-daemon-qemu-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-debugsource-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-doc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-libs-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-libs-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-lock-sanlock-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-lock-sanlock-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-nss-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", reference:\"libvirt-nss-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-admin-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-admin-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-client-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-client-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-network-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-nwfilter-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-core-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-core-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-disk-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-disk-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-iscsi-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-iscsi-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-logical-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-logical-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-mpath-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-mpath-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-scsi-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-scsi-debuginfo-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-lxc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-qemu-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-debugsource-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-doc-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-libs-3.3.0-5.33.2\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-libs-debuginfo-3.3.0-5.33.2\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:19:51", "description": "This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release (bsc#1111331)\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software mitigations.\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------ SNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X SNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-07-22T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1909-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:ucode-intel", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2019-1909-1.NASL", "href": "https://www.tenable.com/plugins/nessus/126913", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1909-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(126913);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1909-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release\n(bsc#1111331)\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software\nmitigations.\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------\nSNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X\nSNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191909-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?8b737515\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch\nSUSE-SLE-Module-Basesystem-15-2019-1909=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/07/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED15 / SLES15\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES15 SP0\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED15 SP0\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-3.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-3.22.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:16:11", "description": "An update for kernel is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* rwsem in inconsistent state leading system to hung (BZ#1690320)\n\n* iscsi driver can block reboot/shutdown (BZ#1693340)\n\n* ovl_create can return positive retval and crash the host (BZ#1696289)", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 7 : kernel (RHSA-2019:1171) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:7.3"], "id": "REDHAT-RHSA-2019-1171.NASL", "href": "https://www.tenable.com/plugins/nessus/125117", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1171. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125117);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1171\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : kernel (RHSA-2019:1171) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 7.3\nAdvanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended\nUpdate Support, and Red Hat Enterprise Linux 7.3 Update Services for\nSAP Solutions.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* rwsem in inconsistent state leading system to hung (BZ#1690320)\n\n* iscsi driver can block reboot/shutdown (BZ#1693340)\n\n* ovl_create can return positive retval and crash the host\n(BZ#1696289)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1171\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.3([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.3\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2019:1171\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1171\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", reference:\"kernel-abi-whitelists-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-debug-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-debug-devel-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-debuginfo-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-devel-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", reference:\"kernel-doc-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-headers-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-tools-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-tools-libs-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"perf-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"perf-debuginfo-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"python-perf-3.10.0-514.64.2.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-3.10.0-514.64.2.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:13:52", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 7 : qemu-kvm (RHSA-2019:1178) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:7", "cpe:/o:redhat:enterprise_linux:7.6"], "id": "REDHAT-RHSA-2019-1178.NASL", "href": "https://www.tenable.com/plugins/nessus/125044", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1178. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125044);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1178\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : qemu-kvm (RHSA-2019:1178) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1178\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1178\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-160.el7_6.2\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-160.el7_6.2\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-160.el7_6.2\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-160.el7_6.2\")) flag++;\n\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-160.el7_6.2\")) flag++;\n\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-img / qemu-kvm / qemu-kvm-common / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:22", "description": "An update for libvirt is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of virtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 6 : libvirt (RHSA-2019:1180) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libvirt", "p-cpe:/a:redhat:enterprise_linux:libvirt-client", "p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:libvirt-devel", "p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock", "p-cpe:/a:redhat:enterprise_linux:libvirt-python", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2019-1180.NASL", "href": "https://www.tenable.com/plugins/nessus/125046", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1180. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125046);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1180\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : libvirt (RHSA-2019:1180) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for libvirt is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with\nthe virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of\nvirtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1180\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-python\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1180\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"libvirt-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"libvirt-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"libvirt-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"libvirt-client-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"libvirt-debuginfo-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"libvirt-devel-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"libvirt-python-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"libvirt-python-0.10.2-64.el6_10.1\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"libvirt-python-0.10.2-64.el6_10.1\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libvirt / libvirt-client / libvirt-debuginfo / libvirt-devel / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:32", "description": "An update for rhvm-appliance is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe RHV-M Virtual Appliance automates the process of installing and configuring the Red Hat Virtualization Manager. The appliance is available to download as an OVA file from the Customer Portal.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1208) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:rhvm-appliance", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1208.NASL", "href": "https://www.tenable.com/plugins/nessus/125198", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1208. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125198);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1208\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1208) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated package\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for rhvm-appliance is now available for Red Hat\nVirtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe RHV-M Virtual Appliance automates the process of installing and\nconfiguring the Red Hat Virtualization Manager. The appliance is\navailable to download as an OVA file from the Customer Portal.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1208\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected rhvm-appliance package.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:rhvm-appliance\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1208\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"rhvm-appliance-4.3-20190506.0.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"rhvm-appliance\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:34", "description": "An update for redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor.\nRed Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1207) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host", "p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update", "p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update-placeholder", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1207.NASL", "href": "https://www.tenable.com/plugins/nessus/125197", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1207. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125197);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1207\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1207) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for redhat-release-virtualization-host and\nredhat-virtualization-host is now available for Red Hat Virtualization\n4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe redhat-virtualization-host packages provide the Red Hat\nVirtualization Host. These packages include\nredhat-release-virtualization-host, ovirt-node, and rhev-hypervisor.\nRed Hat Virtualization Hosts (RHVH) are installed using a special\nbuild of Red Hat Enterprise Linux with only the packages required to\nhost virtual machines. RHVH features a Cockpit user interface for\nmonitoring the host's resources and performing administrative tasks.\n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host, ovirt-node,\nand rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed\nusing a special build of Red Hat Enterprise Linux with only the\npackages required to host virtual machines. RHVH features a Cockpit\nuser interface for monitoring the host's resources and performing\nadministrative tasks.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1207\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"Update the affected redhat-release-virtualization-host,\nredhat-virtualization-host-image-update and / or\nredhat-virtualization-host-image-update-placeholder packages.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update-placeholder\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1207\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"redhat-release-virtualization-host-4.3-0.7.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"redhat-virtualization-host-image-update-4.3-20190512.0.el7_6\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"redhat-virtualization-host-image-update-placeholder-4.3-0.7.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"redhat-release-virtualization-host / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:44", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 7 : qemu-kvm (RHSA-2019:1185) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:7.4"], "id": "REDHAT-RHSA-2019-1185.NASL", "href": "https://www.tenable.com/plugins/nessus/125051", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1185. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125051);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1185\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : qemu-kvm (RHSA-2019:1185) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n7.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1185\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.4\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.4([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.4\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1185\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-141.el7_4.10\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-141.el7_4.10\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-141.el7_4.10\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-141.el7_4.10\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-141.el7_4.10\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-img / qemu-kvm / qemu-kvm-common / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:24", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 7 : qemu-kvm (RHSA-2019:1188) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libcacard", "p-cpe:/a:redhat:enterprise_linux:libcacard-devel", "p-cpe:/a:redhat:enterprise_linux:libcacard-tools", "p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:7.2"], "id": "REDHAT-RHSA-2019-1188.NASL", "href": "https://www.tenable.com/plugins/nessus/125121", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1188. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125121);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1188\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : qemu-kvm (RHSA-2019:1188) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco\nExtended Update Support, and Red Hat Enterprise Linux 7.2 Update\nServices for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1188\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libcacard\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libcacard-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libcacard-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.2\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.2([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.2\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1188\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"i686\", reference:\"libcacard-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"libcacard-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"i686\", reference:\"libcacard-devel-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"libcacard-devel-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"libcacard-tools-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"i686\", reference:\"qemu-kvm-debuginfo-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-105.el7_2.19\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"2\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-105.el7_2.19\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libcacard / libcacard-devel / libcacard-tools / qemu-img / qemu-kvm / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:10", "description": "An update for kernel is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* Need to remove radix-tree symbols from the whitelist (BZ#1696222)\n\n* Installation of kernel-modules-extra rpm conflicts with kmod weak-modules (BZ#1703395)", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 8 : kernel (RHSA-2019:1167) (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": "2020-01-30T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:bpftool", "p-cpe:/a:redhat:enterprise_linux:bpftool-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-core", "p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-core", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-aarch64", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra", "p-cpe:/a:redhat:enterprise_linux:kernel-tools", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs", "p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-core", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules", "p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python3-perf", "p-cpe:/a:redhat:enterprise_linux:python3-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:8", "cpe:/o:redhat:enterprise_linux:8.0"], "id": "REDHAT-RHSA-2019-1167.NASL", "href": "https://www.tenable.com/plugins/nessus/125036", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1167. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125036);\n script_version(\"1.7\");\n script_cvs_date(\"Date: 2020/01/30\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1167\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 8 : kernel (RHSA-2019:1167) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* Need to remove radix-tree symbols from the whitelist (BZ#1696222)\n\n* Installation of kernel-modules-extra rpm conflicts with kmod\nweak-modules (BZ#1703395)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1167\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:bpftool\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:bpftool-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-cross-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-aarch64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-tools-libs-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-zfcpdump-modules-extra\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python3-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python3-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:8\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:8.0\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^8([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 8.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2019:1167\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1167\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"bpftool-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"bpftool-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"bpftool-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"bpftool-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"bpftool-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", reference:\"kernel-abi-whitelists-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-core-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-core-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-cross-headers-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-cross-headers-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-core-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-core-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"kernel-debug-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-modules-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-modules-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debug-modules-extra-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debug-modules-extra-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"kernel-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"kernel-debuginfo-common-aarch64-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", reference:\"kernel-doc-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-headers-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-headers-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-modules-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-modules-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-modules-extra-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-modules-extra-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-tools-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-tools-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"kernel-tools-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-tools-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-tools-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"kernel-tools-libs-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"kernel-tools-libs-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"x86_64\", reference:\"kernel-tools-libs-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-core-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-devel-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-modules-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"kernel-zfcpdump-modules-extra-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"perf-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"perf-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"python3-perf-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"python3-perf-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", sp:\"0\", cpu:\"aarch64\", reference:\"python3-perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"s390x\", reference:\"python3-perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n if (rpm_check(release:\"RHEL8\", cpu:\"x86_64\", reference:\"python3-perf-debuginfo-4.18.0-80.1.2.el8_0\")) flag++;\n\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"bpftool / bpftool-debuginfo / kernel / kernel-abi-whitelists / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:32", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.5 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 7 : qemu-kvm (RHSA-2019:1183) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:7.5"], "id": "REDHAT-RHSA-2019-1183.NASL", "href": "https://www.tenable.com/plugins/nessus/125049", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1183. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125049);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1183\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : qemu-kvm (RHSA-2019:1183) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n7.5 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1183\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.5\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.5([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.5\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1183\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-156.el7_5.7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-156.el7_5.7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-156.el7_5.7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-156.el7_5.7\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-156.el7_5.7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-img / qemu-kvm / qemu-kvm-common / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:11", "description": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 6 : qemu-kvm (RHSA-2019:1195) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-guest-agent", "p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:6.6"], "id": "REDHAT-RHSA-2019-1195.NASL", "href": "https://www.tenable.com/plugins/nessus/125125", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1195. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125125);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1195\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : qemu-kvm (RHSA-2019:1195) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n6.6 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1195\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-guest-agent\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6.6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6\\.6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.6\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1195\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"qemu-guest-agent-0.12.1.2-2.448.el6_6.8\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"qemu-img-0.12.1.2-2.448.el6_6.8\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"qemu-kvm-0.12.1.2-2.448.el6_6.8\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-0.12.1.2-2.448.el6_6.8\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-0.12.1.2-2.448.el6_6.8\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-guest-agent / qemu-img / qemu-kvm / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:46", "description": "An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* aio O_DIRECT writes to non-page-aligned file locations on ext4 can result in the overlapped portion of the page containing zeros (BZ#1686170)\n\n* Tolerate new s390x crypto hardware for migration (BZ#1695496)", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 6 : kernel (RHSA-2019:1169) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:6"], "id": "REDHAT-RHSA-2019-1169.NASL", "href": "https://www.tenable.com/plugins/nessus/125038", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1169. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125038);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1169\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : kernel (RHSA-2019:1169) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\n\nBug Fix(es) :\n\n* aio O_DIRECT writes to non-page-aligned file locations on ext4 can\nresult in the overlapped portion of the page containing zeros\n(BZ#1686170)\n\n* Tolerate new s390x crypto hardware for migration (BZ#1695496)\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1169\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-i686\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-s390x\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-kdump-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2019:1169\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1169\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-abi-whitelists-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debug-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debug-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debug-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-debuginfo-common-i686-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-debuginfo-common-s390x-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-doc-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", reference:\"kernel-firmware-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"kernel-headers-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-headers-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"kernel-headers-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"kernel-kdump-devel-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"i686\", reference:\"python-perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"s390x\", reference:\"python-perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-2.6.32-754.14.2.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\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": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 7 : qemu-kvm (RHSA-2019:1189) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:7.3"], "id": "REDHAT-RHSA-2019-1189.NASL", "href": "https://www.tenable.com/plugins/nessus/125122", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1189. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125122);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1189\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : qemu-kvm (RHSA-2019:1189) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco\nExtended Update Support, and Red Hat Enterprise Linux 7.3 Update\nServices for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1189\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.3([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.3\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1189\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"qemu-img-1.5.3-126.el7_3.17\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"qemu-kvm-1.5.3-126.el7_3.17\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"qemu-kvm-common-1.5.3-126.el7_3.17\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-1.5.3-126.el7_3.17\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-1.5.3-126.el7_3.17\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-img / qemu-kvm / qemu-kvm-common / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:13:52", "description": "An update for libvirt is now available for Red Hat Enterprise Linux 7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco Extended Update Support, and Red Hat Enterprise Linux 7.3 Update Services for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of virtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 7 : libvirt (RHSA-2019:1187) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libvirt", "p-cpe:/a:redhat:enterprise_linux:libvirt-client", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-network", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-interface", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-network", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-secret", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-kvm", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-lxc", "p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:libvirt-devel", "p-cpe:/a:redhat:enterprise_linux:libvirt-docs", "p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock", "p-cpe:/a:redhat:enterprise_linux:libvirt-login-shell", "p-cpe:/a:redhat:enterprise_linux:libvirt-nss", "cpe:/o:redhat:enterprise_linux:7.3"], "id": "REDHAT-RHSA-2019-1187.NASL", "href": "https://www.tenable.com/plugins/nessus/125120", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1187. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125120);\n script_version(\"1.7\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1187\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : libvirt (RHSA-2019:1187) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for libvirt is now available for Red Hat Enterprise Linux\n7.3 Advanced Update Support, Red Hat Enterprise Linux 7.3 Telco\nExtended Update Support, and Red Hat Enterprise Linux 7.3 Update\nServices for SAP Solutions.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with\nthe virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of\nvirtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1187\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-docs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-login-shell\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-nss\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.3\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.3([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.3\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1187\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"i686\", reference:\"libvirt-client-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-client-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-network-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-nwfilter-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-kvm-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-daemon-lxc-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"i686\", reference:\"libvirt-debuginfo-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-debuginfo-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"i686\", reference:\"libvirt-devel-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-devel-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-docs-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-login-shell-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"i686\", reference:\"libvirt-nss-2.0.0-10.el7_3.14\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"3\", cpu:\"x86_64\", reference:\"libvirt-nss-2.0.0-10.el7_3.14\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libvirt / libvirt-client / libvirt-daemon / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:46", "description": "An update for libvirt is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of virtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 6 : libvirt (RHSA-2019:1194) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libvirt", "p-cpe:/a:redhat:enterprise_linux:libvirt-client", "p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:libvirt-devel", "p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock", "p-cpe:/a:redhat:enterprise_linux:libvirt-python", "cpe:/o:redhat:enterprise_linux:6.6"], "id": "REDHAT-RHSA-2019-1194.NASL", "href": "https://www.tenable.com/plugins/nessus/125124", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1194. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125124);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1194\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : libvirt (RHSA-2019:1194) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for libvirt is now available for Red Hat Enterprise Linux\n6.6 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with\nthe virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of\nvirtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1194\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-python\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6.6\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6\\.6([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.6\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1194\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"i686\", reference:\"libvirt-client-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-client-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"i686\", reference:\"libvirt-debuginfo-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-debuginfo-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"i686\", reference:\"libvirt-devel-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-devel-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-0.10.2-46.el6_6.10\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"6\", cpu:\"x86_64\", reference:\"libvirt-python-0.10.2-46.el6_6.10\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libvirt / libvirt-client / libvirt-debuginfo / libvirt-devel / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:44", "description": "An update for libvirt is now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of virtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 6 : libvirt (RHSA-2019:1197) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libvirt", "p-cpe:/a:redhat:enterprise_linux:libvirt-client", "p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:libvirt-devel", "p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock", "p-cpe:/a:redhat:enterprise_linux:libvirt-python", "cpe:/o:redhat:enterprise_linux:6.5"], "id": "REDHAT-RHSA-2019-1197.NASL", "href": "https://www.tenable.com/plugins/nessus/125127", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1197. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125127);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1197\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : libvirt (RHSA-2019:1197) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for libvirt is now available for Red Hat Enterprise Linux\n6.5 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with\nthe virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of\nvirtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1197\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-python\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6.5\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6\\.5([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.5\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1197\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"i686\", reference:\"libvirt-client-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-client-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"i686\", reference:\"libvirt-debuginfo-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-debuginfo-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"i686\", reference:\"libvirt-devel-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-devel-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-0.10.2-29.el6_5.18\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"libvirt-python-0.10.2-29.el6_5.18\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libvirt / libvirt-client / libvirt-debuginfo / libvirt-devel / etc\");\n }\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": "An update for kernel is now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux operating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 6 : kernel (RHSA-2019:1196) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:kernel", "p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists", "p-cpe:/a:redhat:enterprise_linux:kernel-debug", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo", "p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64", "p-cpe:/a:redhat:enterprise_linux:kernel-devel", "p-cpe:/a:redhat:enterprise_linux:kernel-doc", "p-cpe:/a:redhat:enterprise_linux:kernel-firmware", "p-cpe:/a:redhat:enterprise_linux:kernel-headers", "p-cpe:/a:redhat:enterprise_linux:perf", "p-cpe:/a:redhat:enterprise_linux:perf-debuginfo", "p-cpe:/a:redhat:enterprise_linux:python-perf", "p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo", "cpe:/o:redhat:enterprise_linux:6.5"], "id": "REDHAT-RHSA-2019-1196.NASL", "href": "https://www.tenable.com/plugins/nessus/125126", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1196. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125126);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1196\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : kernel (RHSA-2019:1196) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for kernel is now available for Red Hat Enterprise Linux 6.5\nAdvanced Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe kernel packages contain the Linux kernel, the core of any Linux\noperating system.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1196\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-abi-whitelists\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debug-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-debuginfo-common-x86_64\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-firmware\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:kernel-headers\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:python-perf-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6.5\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\", \"linux_alt_patch_detect.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\ninclude(\"ksplice.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6\\.5([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.5\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nif (get_one_kb_item(\"Host/ksplice/kernel-cves\"))\n{\n rm_kb_item(name:\"Host/uptrack-uname-r\");\n cve_list = make_list(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n if (ksplice_cves_check(cve_list))\n {\n audit(AUDIT_PATCH_INSTALLED, \"KSplice hotfix for RHSA-2019:1196\");\n }\n else\n {\n __rpm_report = ksplice_reporting_text();\n }\n}\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1196\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", reference:\"kernel-abi-whitelists-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-debug-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-debug-debuginfo-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-debug-devel-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-debuginfo-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-debuginfo-common-x86_64-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-devel-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", reference:\"kernel-doc-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", reference:\"kernel-firmware-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"kernel-headers-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"perf-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"perf-debuginfo-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"python-perf-2.6.32-431.94.2.el6\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"python-perf-debuginfo-2.6.32-431.94.2.el6\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"kernel / kernel-abi-whitelists / kernel-debug / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:44", "description": "An update for qemu-kvm-rhev is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKVM (Kernel-based Virtual Machine) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm-rhev packages provide the user-space component for running virtual machines that use KVM in environments managed by Red Hat products.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1179) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-img-rhev", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common-rhev", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-rhev", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-rhev-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools-rhev", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1179.NASL", "href": "https://www.tenable.com/plugins/nessus/125045", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1179. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125045);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1179\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1179) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm-rhev is now available for Red Hat\nVirtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKVM (Kernel-based Virtual Machine) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm-rhev packages\nprovide the user-space component for running virtual machines that use\nKVM in environments managed by Red Hat products.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1179\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img-rhev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-common-rhev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-rhev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-rhev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools-rhev\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1179\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-img-rhev-2.12.0-18.el7_6.5\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-common-rhev-2.12.0-18.el7_6.5\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-rhev-2.12.0-18.el7_6.5\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-rhev-debuginfo-2.12.0-18.el7_6.5\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-rhev-2.12.0-18.el7_6.5\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-img-rhev / qemu-kvm-common-rhev / qemu-kvm-rhev / etc\");\n }\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": "An update for qemu-kvm is now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution for Linux on a variety of architectures. The qemu-kvm packages provide the user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "RHEL 6 : qemu-kvm (RHSA-2019:1198) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:qemu-guest-agent", "p-cpe:/a:redhat:enterprise_linux:qemu-img", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo", "p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools", "cpe:/o:redhat:enterprise_linux:6.5"], "id": "REDHAT-RHSA-2019-1198.NASL", "href": "https://www.tenable.com/plugins/nessus/125128", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1198. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125128);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1198\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 6 : qemu-kvm (RHSA-2019:1198) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for qemu-kvm is now available for Red Hat Enterprise Linux\n6.5 Advanced Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nKernel-based Virtual Machine (KVM) is a full virtualization solution\nfor Linux on a variety of architectures. The qemu-kvm packages provide\nthe user-space component for running virtual machines that use KVM.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1198\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-guest-agent\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-img\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:qemu-kvm-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:6.5\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^6\\.5([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 6.5\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\nif (\"x86_64\" >!< cpu) audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1198\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-guest-agent-0.12.1.2-2.415.el6_5.20\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-img-0.12.1.2-2.415.el6_5.20\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-0.12.1.2-2.415.el6_5.20\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-debuginfo-0.12.1.2-2.415.el6_5.20\")) flag++;\n if (rpm_check(release:\"RHEL6\", sp:\"5\", cpu:\"x86_64\", reference:\"qemu-kvm-tools-0.12.1.2-2.415.el6_5.20\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"qemu-guest-agent / qemu-img / qemu-kvm / qemu-kvm-debuginfo / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:34", "description": "An update for vdsm is now available for Red Hat Virtualization 4 for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe VDSM service is required by a Virtualization Manager to manage the Linux hosts. VDSM manages and monitors the host's storage, memory and networks as well as virtual machine creation, other host administration tasks, statistics gathering, and log collection.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1203) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:vdsm", "p-cpe:/a:redhat:enterprise_linux:vdsm-api", "p-cpe:/a:redhat:enterprise_linux:vdsm-client", "p-cpe:/a:redhat:enterprise_linux:vdsm-common", "p-cpe:/a:redhat:enterprise_linux:vdsm-gluster", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-checkips", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-cpuflags", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-ethtool-options", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-extra-ipv4-addrs", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-fcoe", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-localdisk", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-macspoof", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-nestedvt", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-openstacknet", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-vhostmd", "p-cpe:/a:redhat:enterprise_linux:vdsm-hook-vmfex-dev", "p-cpe:/a:redhat:enterprise_linux:vdsm-http", "p-cpe:/a:redhat:enterprise_linux:vdsm-jsonrpc", "p-cpe:/a:redhat:enterprise_linux:vdsm-network", "p-cpe:/a:redhat:enterprise_linux:vdsm-python", "p-cpe:/a:redhat:enterprise_linux:vdsm-yajsonrpc", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1203.NASL", "href": "https://www.tenable.com/plugins/nessus/125193", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1203. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125193);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1203\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1203) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for vdsm is now available for Red Hat Virtualization 4 for\nRed Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe VDSM service is required by a Virtualization Manager to manage the\nLinux hosts. VDSM manages and monitors the host's storage, memory and\nnetworks as well as virtual machine creation, other host\nadministration tasks, statistics gathering, and log collection.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1203\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-api\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-common\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-gluster\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-checkips\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-cpuflags\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-ethtool-options\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-extra-ipv4-addrs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-fcoe\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-localdisk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-macspoof\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-nestedvt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-openstacknet\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-vhostmd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-hook-vmfex-dev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-http\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-jsonrpc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-python\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:vdsm-yajsonrpc\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1203\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"vdsm-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-api-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-client-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-common-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"vdsm-gluster-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"vdsm-hook-checkips-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-cpuflags-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-ethtool-options-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"vdsm-hook-extra-ipv4-addrs-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-fcoe-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-localdisk-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-macspoof-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-nestedvt-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-openstacknet-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-vhostmd-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-hook-vmfex-dev-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-http-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-jsonrpc-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"vdsm-network-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-python-4.30.13-4.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"vdsm-yajsonrpc-4.30.13-4.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"vdsm / vdsm-api / vdsm-client / vdsm-common / vdsm-gluster / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:24", "description": "An update for rhvm-setup-plugins is now available for Red Hat Virtualization 4.2.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe rhvm-setup-plugins package adds functionality exclusive only to Red Hat Virtualization Manager, and is not available for the upstream ovirt-engine. It includes the configuration of the Red Hat Support plugin, copying downstream-only artifacts to the ISO domain, and links to the knowledgebase and other support material.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1206) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:rhvm-setup-plugins", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1206.NASL", "href": "https://www.tenable.com/plugins/nessus/125196", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1206. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125196);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1206\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1206) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated package\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for rhvm-setup-plugins is now available for Red Hat\nVirtualization 4.2.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe rhvm-setup-plugins package adds functionality exclusive only to\nRed Hat Virtualization Manager, and is not available for the upstream\novirt-engine. It includes the configuration of the Red Hat Support\nplugin, copying downstream-only artifacts to the ISO domain, and links\nto the knowledgebase and other support material.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1206\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected rhvm-setup-plugins package.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:rhvm-setup-plugins\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1206\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", reference:\"rhvm-setup-plugins-4.2.14-1.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"rhvm-setup-plugins\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:13:58", "description": "An update for libvirt is now available for Red Hat Enterprise Linux 7.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with the virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of virtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-14T00:00:00", "type": "nessus", "title": "RHEL 7 : libvirt (RHSA-2019:1184) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:libvirt", "p-cpe:/a:redhat:enterprise_linux:libvirt-admin", "p-cpe:/a:redhat:enterprise_linux:libvirt-client", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-network", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-interface", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-network", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-secret", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-core", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-disk", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-gluster", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-iscsi", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-logical", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-mpath", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-rbd", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-scsi", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-kvm", "p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-lxc", "p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo", "p-cpe:/a:redhat:enterprise_linux:libvirt-devel", "p-cpe:/a:redhat:enterprise_linux:libvirt-docs", "p-cpe:/a:redhat:enterprise_linux:libvirt-libs", "p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock", "p-cpe:/a:redhat:enterprise_linux:libvirt-login-shell", "p-cpe:/a:redhat:enterprise_linux:libvirt-nss", "cpe:/o:redhat:enterprise_linux:7.4"], "id": "REDHAT-RHSA-2019-1184.NASL", "href": "https://www.tenable.com/plugins/nessus/125050", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1184. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125050);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1184\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : libvirt (RHSA-2019:1184) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for libvirt is now available for Red Hat Enterprise Linux\n7.4 Extended Update Support.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe libvirt library contains a C API for managing and interacting with\nthe virtualization capabilities of Linux and other operating systems.\nIn addition, libvirt provides tools for remote management of\nvirtualized systems.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1184\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-admin\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-disk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-gluster\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-iscsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-logical\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-mpath\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-rbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-driver-storage-scsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-kvm\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-docs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-login-shell\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:libvirt-nss\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7.4\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7\\.4([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.4\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1184\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-admin-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-admin-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", reference:\"libvirt-client-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-config-network-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-network-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-config-nwfilter-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-nwfilter-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-interface-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-lxc-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-network-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-nodedev-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-nwfilter-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-secret-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-core-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-core-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-disk-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-disk-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-gluster-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-iscsi-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-iscsi-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-logical-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-logical-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-mpath-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-mpath-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-driver-storage-scsi-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-scsi-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-kvm-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-daemon-lxc-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-lxc-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", reference:\"libvirt-debuginfo-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", reference:\"libvirt-devel-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-docs-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-docs-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", reference:\"libvirt-libs-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-lock-sanlock-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"s390x\", reference:\"libvirt-login-shell-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-login-shell-3.2.0-14.el7_4.13\")) flag++;\n if (rpm_check(release:\"RHEL7\", sp:\"4\", reference:\"libvirt-nss-3.2.0-14.el7_4.13\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"libvirt / libvirt-admin / libvirt-client / libvirt-daemon / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:34", "description": "An update for rhvm-setup-plugins is now available for Red Hat Virtualization 4.3.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe rhvm-setup-plugins package adds functionality exclusive only to Red Hat Virtualization Manager, and is not available for the upstream ovirt-engine. It includes the configuration of the Red Hat Support plugin, copying downstream-only artifacts to the ISO domain, and links to the knowledgebase and other support material.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1205) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:rhvm-setup-plugins", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1205.NASL", "href": "https://www.tenable.com/plugins/nessus/125195", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1205. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125195);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1205\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1205) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated package\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing a security update.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for rhvm-setup-plugins is now available for Red Hat\nVirtualization 4.3.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe rhvm-setup-plugins package adds functionality exclusive only to\nRed Hat Virtualization Manager, and is not available for the upstream\novirt-engine. It includes the configuration of the Red Hat Support\nplugin, copying downstream-only artifacts to the ISO domain, and links\nto the knowledgebase and other support material.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1205\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\"Update the affected rhvm-setup-plugins package.\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:rhvm-setup-plugins\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1205\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", reference:\"rhvm-setup-plugins-4.3.1-1.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"rhvm-setup-plugins\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:13:52", "description": "An update for redhat-release-virtualization-host and redhat-virtualization-host is now available for Red Hat Virtualization 4.2 for Red Hat Enterprise Linux 7.6 EUS.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\nThe redhat-virtualization-host packages provide the Red Hat Virtualization Host. These packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor.\nRed Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host, ovirt-node, and rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed using a special build of Red Hat Enterprise Linux with only the packages required to host virtual machines. RHVH features a Cockpit user interface for monitoring the host's resources and performing administrative tasks.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a mechanism used by modern CPUs when a cache-miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub-operations. These sub-operations allow the processor to hand-off address generation logic into these sub-operations for optimized writes. Both of these sub-operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "cvss3": {}, "published": "2019-05-16T00:00:00", "type": "nessus", "title": "RHEL 7 : Virtualization Manager (RHSA-2019:1209) (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": "2020-01-15T00:00:00", "cpe": ["p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host", "p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host-content", "p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update", "p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update-placeholder", "cpe:/o:redhat:enterprise_linux:7"], "id": "REDHAT-RHSA-2019-1209.NASL", "href": "https://www.tenable.com/plugins/nessus/125199", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were \n# extracted from Red Hat Security Advisory RHSA-2019:1209. The text \n# itself is copyright (C) Red Hat, Inc.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125199);\n script_version(\"1.6\");\n script_cvs_date(\"Date: 2020/01/15\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n script_xref(name:\"RHSA\", value:\"2019:1209\");\n script_xref(name:\"IAVA\", value:\"2019-A-0166\");\n\n script_name(english:\"RHEL 7 : Virtualization Manager (RHSA-2019:1209) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks the rpm output for the updated packages\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote Red Hat host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\", \n value:\n\"An update for redhat-release-virtualization-host and\nredhat-virtualization-host is now available for Red Hat Virtualization\n4.2 for Red Hat Enterprise Linux 7.6 EUS.\n\nRed Hat Product Security has rated this update as having a security\nimpact of Important. A Common Vulnerability Scoring System (CVSS) base\nscore, which gives a detailed severity rating, is available for each\nvulnerability from the CVE link(s) in the References section.\n\nThe redhat-virtualization-host packages provide the Red Hat\nVirtualization Host. These packages include\nredhat-release-virtualization-host, ovirt-node, and rhev-hypervisor.\nRed Hat Virtualization Hosts (RHVH) are installed using a special\nbuild of Red Hat Enterprise Linux with only the packages required to\nhost virtual machines. RHVH features a Cockpit user interface for\nmonitoring the host's resources and performing administrative tasks.\n\nThe ovirt-node-ng packages provide the Red Hat Virtualization Host.\nThese packages include redhat-release-virtualization-host, ovirt-node,\nand rhev-hypervisor. Red Hat Virtualization Hosts (RHVH) are installed\nusing a special build of Red Hat Enterprise Linux with only the\npackages required to host virtual machines. RHVH features a Cockpit\nuser interface for monitoring the host's resources and performing\nadministrative tasks.\n\nSecurity Fix(es) :\n\n* A flaw was found in the implementation of the 'fill buffer', a\nmechanism used by modern CPUs when a cache-miss is made on L1 CPU\ncache. If an attacker can generate a load operation that would create\na page fault, the execution will continue speculatively with incorrect\ndata from the fill buffer while the data is fetched from higher level\ncaches. This response time can be measured to infer data in the fill\nbuffer. (CVE-2018-12130)\n\n* Modern Intel microprocessors implement hardware-level\nmicro-optimizations to improve the performance of writing data back to\nCPU caches. The write operation is split into STA (STore Address) and\nSTD (STore Data) sub-operations. These sub-operations allow the\nprocessor to hand-off address generation logic into these\nsub-operations for optimized writes. Both of these sub-operations\nwrite to a shared distributed processor structure called the\n'processor store buffer'. As a result, an unprivileged attacker could\nuse this flaw to read private data resident within the CPU's processor\nstore buffer. (CVE-2018-12126)\n\n* Microprocessors use a 'load port' subcomponent to perform load\noperations from memory or IO. During a load operation, the load port\nreceives data from the memory or IO subsystem and then provides the\ndata to the CPU registers and operations in the CPU's pipelines.\nStale load operations results are stored in the 'load port' table\nuntil overwritten by newer operations. Certain load-port operations\ntriggered by an attacker can be used to reveal data about previous\nstale requests leaking data back to the attacker via a timing\nside-channel. (CVE-2018-12127)\n\n* Uncacheable memory on some microprocessors utilizing speculative\nexecution may allow an authenticated user to potentially enable\ninformation disclosure via a side channel with local access.\n(CVE-2019-11091)\n\nFor more details about the security issue(s), including the impact, a\nCVSS score, acknowledgments, and other related information, refer to\nthe CVE page(s) listed in the References section.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/vulnerabilities/mds\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/errata/RHSA-2019:1209\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12126\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12127\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2018-12130\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://access.redhat.com/security/cve/cve-2019-11091\"\n );\n script_set_attribute(attribute:\"solution\", value:\"Update the affected packages.\");\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-release-virtualization-host-content\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:redhat:enterprise_linux:redhat-virtualization-host-image-update-placeholder\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:redhat:enterprise_linux:7\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/16\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_set_attribute(attribute:\"stig_severity\", value:\"I\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"Red Hat Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/RedHat/release\", \"Host/RedHat/rpm-list\", \"Host/cpu\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"misc_func.inc\");\ninclude(\"rpm.inc\");\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/RedHat/release\");\nif (isnull(release) || \"Red Hat\" >!< release) audit(AUDIT_OS_NOT, \"Red Hat\");\nos_ver = pregmatch(pattern: \"Red Hat Enterprise Linux.*release ([0-9]+(\\.[0-9]+)?)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"Red Hat\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^7([^0-9]|$)\", string:os_ver)) audit(AUDIT_OS_NOT, \"Red Hat 7.x\", \"Red Hat \" + os_ver);\n\nif (!get_kb_item(\"Host/RedHat/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$\" && \"s390\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"Red Hat\", cpu);\n\nyum_updateinfo = get_kb_item(\"Host/RedHat/yum-updateinfo\");\nif (!empty_or_null(yum_updateinfo)) \n{\n rhsa = \"RHSA-2019:1209\";\n yum_report = redhat_generate_yum_updateinfo_report(rhsa:rhsa);\n if (!empty_or_null(yum_report))\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : yum_report \n );\n exit(0);\n }\n else\n {\n audit_message = \"affected by Red Hat security advisory \" + rhsa;\n audit(AUDIT_OS_NOT, audit_message);\n }\n}\nelse\n{\n flag = 0;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"redhat-release-virtualization-host-4.2-8.6.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", cpu:\"x86_64\", reference:\"redhat-release-virtualization-host-content-4.2-8.6.el7\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"redhat-virtualization-host-image-update-4.2-20190512.0.el7_6\")) flag++;\n if (rpm_check(release:\"RHEL7\", reference:\"redhat-virtualization-host-image-update-placeholder-4.2-8.6.el7\")) flag++;\n\n if (flag)\n {\n security_report_v4(\n port : 0,\n severity : SECURITY_WARNING,\n extra : rpm_report_get() + redhat_report_package_caveat()\n );\n exit(0);\n }\n else\n {\n tested = pkg_tests_get();\n if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);\n else audit(AUDIT_PACKAGE_NOT_INSTALLED, \"redhat-release-virtualization-host / etc\");\n }\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:15:16", "description": "This update for xen fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the XEN Hypervisor adjustments, that additionally also use CPU Microcode updates.\n\nThe mitigation can be controlled via the 'mds' commandline option, see the documentation.\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nOther fixes: Added code to change LIBXL_HOTPLUG_TIMEOUT at runtime.\n\nThe included README has details about the impact of this change (bsc#1120095) Fixes in Live migrating PV domUs\n\nAn earlier change broke live migration of PV domUs without a device model. The migration would stall for 10 seconds while the domU was paused, which caused network connections to drop. Fix this by tracking the need for a device model within libxl. (bsc#1079730, bsc#1098403, bsc#1111025) Libvirt segfault when crash triggered on top of HVM guest (bsc#1120067)\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : xen (SUSE-SU-2019:1248-1) (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": "2021-01-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:xen", "p-cpe:/a:novell:suse_linux:xen-debugsource", "p-cpe:/a:novell:suse_linux:xen-devel", "p-cpe:/a:novell:suse_linux:xen-libs", "p-cpe:/a:novell:suse_linux:xen-libs-debuginfo", "p-cpe:/a:novell:suse_linux:xen-tools", "p-cpe:/a:novell:suse_linux:xen-tools-debuginfo", "p-cpe:/a:novell:suse_linux:xen-tools-domU", "p-cpe:/a:novell:suse_linux:xen-tools-domU-debuginfo", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2019-1248-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125133", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1248-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125133);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/13\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : xen (SUSE-SU-2019:1248-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"This update for xen fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the XEN Hypervisor adjustments, that\nadditionally also use CPU Microcode updates.\n\nThe mitigation can be controlled via the 'mds' commandline option, see\nthe documentation.\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nOther fixes: Added code to change LIBXL_HOTPLUG_TIMEOUT at runtime.\n\nThe included README has details about the impact of this change\n(bsc#1120095) Fixes in Live migrating PV domUs\n\nAn earlier change broke live migration of PV domUs without a\ndevice model. The migration would stall for 10 seconds while\nthe domU was paused, which caused network connections to\ndrop. Fix this by tracking the need for a device model\nwithin libxl. (bsc#1079730, bsc#1098403, bsc#1111025)\nLibvirt segfault when crash triggered on top of HVM guest\n(bsc#1120067)\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1027519\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1079730\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1098403\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111025\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1120067\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1120095\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12126/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12127/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2019-11091/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/support/kb/doc/?id=7023736\"\n );\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191248-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?646635ed\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Module for Server Applications 15:zypper in -t\npatch SUSE-SLE-Module-Server-Applications-15-2019-1248=1\n\nSUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch\nSUSE-SLE-Module-Basesystem-15-2019-1248=1\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-libs-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-tools\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-tools-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-tools-domU\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:xen-tools-domU-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED15 / SLES15\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES15 SP0\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED15 SP0\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-debugsource-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-devel-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-libs-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-libs-debuginfo-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-debuginfo-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-domU-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-domU-debuginfo-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-debugsource-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-libs-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-libs-debuginfo-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-domU-4.10.3_04-3.19.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"xen-tools-domU-debuginfo-4.10.3_04-3.19.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"xen\");\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 (bsc#1111331)\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software mitigations.\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes: Processor Identifier Version Products\n\nModel Stepping F-MO-S/PI Old->New\n\n---- new platforms ----------------------------------------\n\nCLX-SP B1 6-55-7/bf 05000021 Xeon Scalable Gen2\n\n---- updated platforms ------------------------------------\n\nSNB D2/G1/Q0 6-2a-7/12 0000002e->0000002f Core Gen2\n\nIVB E1/L1 6-3a-9/12 00000020->00000021 Core Gen3\n\nHSW C0 6-3c-3/32 00000025->00000027 Core Gen4\n\nBDW-U/Y E0/F0 6-3d-4/c0 0000002b->0000002d Core Gen5\n\nIVB-E/EP C1/M1/S1 6-3e-4/ed 0000042e->0000042f Core Gen3 X Series;\nXeon E5 v2\n\nIVB-EX D1 6-3e-7/ed 00000714->00000715 Xeon E7 v2\n\nHSX-E/EP Cx/M1 6-3f-2/6f 00000041->00000043 Core Gen4 X series; Xeon E5 v3\n\nHSX-EX E0 6-3f-4/80 00000013->00000014 Xeon E7 v3\n\nHSW-U C0/D0 6-45-1/72 00000024->00000025 Core Gen4\n\nHSW-H C0 6-46-1/32 0000001a->0000001b Core Gen4\n\nBDW-H/E3 E0/G0 6-47-1/22 0000001e->00000020 Core Gen5\n\nSKL-U/Y D0/K1 6-4e-3/c0 000000c6->000000cc Core Gen6\n\nSKX-SP H0/M0/U0 6-55-4/b7 0200005a->0000005e Xeon Scalable\n\nSKX-D M1 6-55-4/b7 0200005a->0000005e Xeon D-21xx\n\nBDX-DE V1 6-56-2/10 00000019->0000001a Xeon D-1520/40\n\nBDX-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\nBDX-DE Y0 6-56-4/10 0f000014->0f000015 Xeon D-1557/59/67/71/77/81/87\n\nBDX-NS A0 6-56-5/10 0e00000c->0e00000d Xeon D-1513N/23/33/43/53\n\nAPL D0 6-5c-9/03 00000036->00000038 Pentium N/J4xxx, Celeron N/J3xxx, Atom x5/7-E39xx\n\nSKL-H/S R0/N0 6-5e-3/36 000000c6->000000cc Core Gen6; Xeon E3 v5\n\nDNV B0 6-5f-1/01 00000024->0000002e Atom Processor C Series\n\nGLK B0 6-7a-1/01 0000002c->0000002e Pentium Silver N/J5xxx, Celeron N/J4xxx\n\nAML-Y22 H0 6-8e-9/10 0000009e->000000b4 Core Gen8 Mobile\n\nKBL-U/Y H0 6-8e-9/c0 0000009a->000000b4 Core Gen7 Mobile\n\nCFL-U43e D0 6-8e-a/c0 0000009e->000000b4 Core Gen8 Mobile\n\nWHL-U W0 6-8e-b/d0 000000a4->000000b8 Core Gen8 Mobile\n\nWHL-U V0 6-8e-d/94 000000b2->000000b8 Core Gen8 Mobile\n\nKBL-G/H/S/E3 B0 6-9e-9/2a 0000009a->000000b4 Core Gen7; Xeon E3 v6\n\nCFL-H/S/E3 U0 6-9e-a/22 000000aa->000000b4 Core Gen8 Desktop, Mobile, Xeon E\n\nCFL-S B0 6-9e-b/02 000000aa->000000b4 Core Gen8\n\nCFL-H/S P0 6-9e-c/22 000000a2->000000ae Core Gen9\n\nCFL-H R0 6-9e-d/22 000000b0->000000b8 Core Gen9 Mobile\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-15T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1236-1) (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": "2020-01-17T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:ucode-intel", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2019-1236-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125131", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1236-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125131);\n script_version(\"1.4\");\n script_cvs_date(\"Date: 2020/01/17\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1236-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated package.\");\n\n script_set_attribute(\n attribute:\"synopsis\", \n value:\"The remote SUSE host is missing one or more security updates.\"\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(bsc#1111331)\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software\nmitigations.\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes: Processor Identifier Version Products\n\nModel Stepping F-MO-S/PI Old->New\n\n---- new platforms ----------------------------------------\n\nCLX-SP B1 6-55-7/bf 05000021 Xeon Scalable Gen2\n\n---- updated platforms ------------------------------------\n\nSNB D2/G1/Q0 6-2a-7/12 0000002e->0000002f Core Gen2\n\nIVB E1/L1 6-3a-9/12 00000020->00000021 Core Gen3\n\nHSW C0 6-3c-3/32 00000025->00000027 Core Gen4\n\nBDW-U/Y E0/F0 6-3d-4/c0 0000002b->0000002d Core Gen5\n\nIVB-E/EP C1/M1/S1 6-3e-4/ed 0000042e->0000042f Core Gen3 X Series;\nXeon E5 v2\n\nIVB-EX D1 6-3e-7/ed 00000714->00000715 Xeon E7 v2\n\nHSX-E/EP Cx/M1 6-3f-2/6f 00000041->00000043 Core Gen4 X series; Xeon\nE5 v3\n\nHSX-EX E0 6-3f-4/80 00000013->00000014 Xeon E7 v3\n\nHSW-U C0/D0 6-45-1/72 00000024->00000025 Core Gen4\n\nHSW-H C0 6-46-1/32 0000001a->0000001b Core Gen4\n\nBDW-H/E3 E0/G0 6-47-1/22 0000001e->00000020 Core Gen5\n\nSKL-U/Y D0/K1 6-4e-3/c0 000000c6->000000cc Core Gen6\n\nSKX-SP H0/M0/U0 6-55-4/b7 0200005a->0000005e Xeon Scalable\n\nSKX-D M1 6-55-4/b7 0200005a->0000005e Xeon D-21xx\n\nBDX-DE V1 6-56-2/10 00000019->0000001a Xeon D-1520/40\n\nBDX-DE V2/3 6-56-3/10 07000016->07000017 Xeon\nD-1518/19/21/27/28/31/33/37/41/48, Pentium D1507/08/09/17/19\n\nBDX-DE Y0 6-56-4/10 0f000014->0f000015 Xeon D-1557/59/67/71/77/81/87\n\nBDX-NS A0 6-56-5/10 0e00000c->0e00000d Xeon D-1513N/23/33/43/53\n\nAPL D0 6-5c-9/03 00000036->00000038 Pentium N/J4xxx, Celeron N/J3xxx,\nAtom x5/7-E39xx\n\nSKL-H/S R0/N0 6-5e-3/36 000000c6->000000cc Core Gen6; Xeon E3 v5\n\nDNV B0 6-5f-1/01 00000024->0000002e Atom Processor C Series\n\nGLK B0 6-7a-1/01 0000002c->0000002e Pentium Silver N/J5xxx, Celeron\nN/J4xxx\n\nAML-Y22 H0 6-8e-9/10 0000009e->000000b4 Core Gen8 Mobile\n\nKBL-U/Y H0 6-8e-9/c0 0000009a->000000b4 Core Gen7 Mobile\n\nCFL-U43e D0 6-8e-a/c0 0000009e->000000b4 Core Gen8 Mobile\n\nWHL-U W0 6-8e-b/d0 000000a4->000000b8 Core Gen8 Mobile\n\nWHL-U V0 6-8e-d/94 000000b2->000000b8 Core Gen8 Mobile\n\nKBL-G/H/S/E3 B0 6-9e-9/2a 0000009a->000000b4 Core Gen7; Xeon E3 v6\n\nCFL-H/S/E3 U0 6-9e-a/22 000000aa->000000b4 Core Gen8 Desktop, Mobile,\nXeon E\n\nCFL-S B0 6-9e-b/02 000000aa->000000b4 Core Gen8\n\nCFL-H/S P0 6-9e-c/22 000000a2->000000ae Core Gen9\n\nCFL-H R0 6-9e-d/22 000000b0->000000b8 Core Gen9 Mobile\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12126/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12127/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2019-11091/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/support/kb/doc/?id=7023736\"\n );\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191236-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?a208eff5\"\n );\n script_set_attribute(\n attribute:\"solution\", \n value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch\nSUSE-SLE-Module-Basesystem-15-2019-1236=1\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/14\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/15\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED15 / SLES15\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES15 SP0\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED15 SP0\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-20190507-3.15.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", cpu:\"x86_64\", reference:\"ucode-intel-20190507-3.15.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:25", "description": "This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-28T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2019:1347-1) (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": "2021-01-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libvirt", "p-cpe:/a:novell:suse_linux:libvirt-admin", "p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-client", "p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks", "p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-xen", "p-cpe:/a:novell:suse_linux:libvirt-debugsource", "p-cpe:/a:novell:suse_linux:libvirt-doc", "p-cpe:/a:novell:suse_linux:libvirt-libs", "p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-nss", "p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1347-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125462", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1347-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125462);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/13\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : libvirt (SUSE-SU-2019:1347-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the\nnew 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1135273\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12126/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12127/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2019-11091/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/support/kb/doc/?id=7023736\"\n );\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191347-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?8beb21f4\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Software Development Kit 12-SP4:zypper in -t\npatch SUSE-SLE-SDK-12-SP4-2019-1347=1\n\nSUSE Linux Enterprise Server 12-SP4:zypper in -t patch\nSUSE-SLE-SERVER-12-SP4-2019-1347=1\n\nSUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP4-2019-1347=1\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/24\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/28\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP4\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(4)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP4\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-admin-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-admin-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-client-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-client-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-config-network-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-config-nwfilter-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-interface-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-interface-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-lxc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-lxc-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-network-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-network-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-nodedev-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-nwfilter-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-qemu-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-qemu-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-secret-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-secret-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-core-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-core-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-disk-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-iscsi-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-logical-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-mpath-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-scsi-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-hooks-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-lxc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-daemon-qemu-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-debugsource-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-doc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-libs-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-libs-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-lock-sanlock-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-lock-sanlock-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-nss-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", reference:\"libvirt-nss-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-admin-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-admin-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-client-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-client-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-network-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-config-nwfilter-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-interface-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-lxc-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-network-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-qemu-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-secret-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-core-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-core-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-disk-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-iscsi-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-logical-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-mpath-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-scsi-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-lxc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-qemu-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-debugsource-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-doc-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-libs-4.0.0-8.12.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"libvirt-libs-debuginfo-4.0.0-8.12.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2022-02-28T13:14:47", "description": "This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the new 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {}, "published": "2019-05-28T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : libvirt (SUSE-SU-2019:1356-1) (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": "2021-01-13T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:libvirt", "p-cpe:/a:novell:suse_linux:libvirt-admin", "p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-client", "p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi", "p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks", "p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc", "p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu", "p-cpe:/a:novell:suse_linux:libvirt-daemon-xen", "p-cpe:/a:novell:suse_linux:libvirt-debugsource", "p-cpe:/a:novell:suse_linux:libvirt-devel", "p-cpe:/a:novell:suse_linux:libvirt-doc", "p-cpe:/a:novell:suse_linux:libvirt-libs", "p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock", "p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo", "p-cpe:/a:novell:suse_linux:libvirt-nss", "p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo", "p-cpe:/a:novell:suse_linux:wireshark-plugin-libvirt", "p-cpe:/a:novell:suse_linux:wireshark-plugin-libvirt-debuginfo", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2019-1356-1.NASL", "href": "https://www.tenable.com/plugins/nessus/125469", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1356-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude(\"compat.inc\");\n\nif (description)\n{\n script_id(125469);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2021/01/13\");\n\n script_cve_id(\"CVE-2018-12126\", \"CVE-2018-12127\", \"CVE-2018-12130\", \"CVE-2019-11091\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : libvirt (SUSE-SU-2019:1356-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n script_summary(english:\"Checks rpm output for the updated packages.\");\n\n script_set_attribute(\n attribute:\"synopsis\",\n value:\"The remote SUSE host is missing one or more security updates.\"\n );\n script_set_attribute(\n attribute:\"description\",\n value:\n\"This update for libvirt fixes the following issues :\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Sampling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the libvirt adjustments, that pass through the\nnew 'md-clear' CPU flag (bsc#1135273).\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://bugzilla.suse.com/show_bug.cgi?id=1135273\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12126/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12127/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2018-12130/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/security/cve/CVE-2019-11091/\"\n );\n script_set_attribute(\n attribute:\"see_also\",\n value:\"https://www.suse.com/support/kb/doc/?id=7023736\"\n );\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191356-1/\n script_set_attribute(\n attribute:\"see_also\",\n value:\"http://www.nessus.org/u?86c77d80\"\n );\n script_set_attribute(\n attribute:\"solution\",\n value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Module for Server Applications 15:zypper in -t\npatch SUSE-SLE-Module-Server-Applications-15-2019-1356=1\n\nSUSE Linux Enterprise Module for Open Buildservice Development Tools\n15:zypper in -t patch\nSUSE-SLE-Module-Development-Tools-OBS-15-2019-1356=1\n\nSUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch\nSUSE-SLE-Module-Basesystem-15-2019-1356=1\"\n );\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 script_set_attribute(attribute:\"exploitability_ease\", value:\"No known exploits are available\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-admin-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-client-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-config-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-interface-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-libxl-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-lxc-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-network-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nodedev-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-nwfilter-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-qemu-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-secret-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-core-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-disk-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-iscsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-logical-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-mpath-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-rbd-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-driver-storage-scsi-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-hooks\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-lxc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-qemu\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-daemon-xen\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-devel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-doc\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-libs-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-lock-sanlock-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:libvirt-nss-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:wireshark-plugin-libvirt\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:wireshark-plugin-libvirt-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/05/27\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/05/28\");\n script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_copyright(english:\"This script is Copyright (C) 2019-2021 and is owned by Tenable, Inc. or an Affiliate thereof.\");\n script_family(english:\"SuSE Local Security Checks\");\n\n script_dependencies(\"ssh_get_info.nasl\");\n script_require_keys(\"Host/local_checks_enabled\", \"Host/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED15 / SLES15\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES15 SP0\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(0)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED15 SP0\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-libxl-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-driver-storage-rbd-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", cpu:\"x86_64\", reference:\"libvirt-daemon-xen-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-admin-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-admin-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-client-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-client-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-config-network-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-config-nwfilter-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-interface-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-interface-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-lxc-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-lxc-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-network-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-network-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-nodedev-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-nodedev-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-nwfilter-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-nwfilter-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-qemu-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-qemu-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-secret-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-secret-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-core-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-core-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-disk-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-disk-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-iscsi-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-iscsi-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-logical-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-logical-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-mpath-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-mpath-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-scsi-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-driver-storage-scsi-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-hooks-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-lxc-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-daemon-qemu-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-debugsource-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-devel-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-doc-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-libs-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-libs-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-lock-sanlock-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-lock-sanlock-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-nss-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"libvirt-nss-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"wireshark-plugin-libvirt-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLES15\", sp:\"0\", reference:\"wireshark-plugin-libvirt-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", reference:\"libvirt-debugsource-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", reference:\"libvirt-libs-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", reference:\"libvirt-libs-debuginfo-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", reference:\"wireshark-plugin-libvirt-4.0.0-9.22.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"0\", reference:\"wireshark-plugin-libvirt-debuginfo-4.0.0-9.22.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"libvirt\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:20:59", "description": "This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release (bsc#1111331)\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software mitigations.\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------ SNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X SNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\n---- new platforms ---------------------------------------- VLV C0 6-37-8/02 00000838 Atom Z series VLV C0 6-37-8/0C 00000838 Celeron N2xxx, Pentium N35xx VLV D0 6-37-9/0F 0000090c Atom E38xx CHV C0 6-4c-3/01 00000368 Atom X series CHV D0 6-4c-4/01 00000411 Atom X series Readded what missing in last update: BDX-ML B0/M0/R0 6-4f-1/ef 0b00002e->00000036 Xeon E5/E7 v4; Core i7-69xx/68xx\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-07-22T00:00:00", "type": "nessus", "title": "SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1910-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:ucode-intel", "cpe:/o:novell:suse_linux:15"], "id": "SUSE_SU-2019-1910-1.NASL", "href": "https://www.tenable.com/plugins/nessus/126914", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1910-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(126914);\n script_version(\"1.4\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"SUSE SLED15 / SLES15 Security Update : ucode-intel (SUSE-SU-2019:1910-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release\n(bsc#1111331)\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software\nmitigations.\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------\nSNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X\nSNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\n---- new platforms ---------------------------------------- VLV C0\n6-37-8/02 00000838 Atom Z series VLV C0 6-37-8/0C 00000838 Celeron\nN2xxx, Pentium N35xx VLV D0 6-37-9/0F 0000090c Atom E38xx CHV C0\n6-4c-3/01 00000368 Atom X series CHV D0 6-4c-4/01 00000411 Atom X\nseries Readded what missing in last update: BDX-ML B0/M0/R0 6-4f-1/ef\n0b00002e->00000036 Xeon E5/E7 v4; Core i7-69xx/68xx\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191910-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?c6c5ffa3\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE Linux Enterprise Module for Basesystem 15-SP1:zypper in -t patch\nSUSE-SLE-Module-Basesystem-15-SP1-2019-1910=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/19\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/07/22\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:15\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED15|SLES15)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED15 / SLES15\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES15\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES15 SP1\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED15\" && (! preg(pattern:\"^(1)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED15 SP1\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES15\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-3.3.1\")) flag++;\nif (rpm_check(release:\"SLED15\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-3.3.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:20:33", "description": "This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release (bsc#1111331)\n\nFour new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software mitigations.\n\nFor more information on this set of vulnerabilities, check out https://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------ SNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X SNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\nNote that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-07-24T00:00:00", "type": "nessus", "title": "SUSE SLED12 / SLES12 Security Update : ucode-intel (SUSE-SU-2019:1954-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)", "bulletinFamily": "scanner", "cvss2": {"severity": "MEDIUM", "exploitabilityScore": 3.4, "obtainAllPrivilege": false, "userInteractionRequired": false, "obtainOtherPrivilege": false, "cvssV2": {"accessComplexity": "MEDIUM", "confidentialityImpact": "COMPLETE", "availabilityImpact": "NONE", "integrityImpact": "NONE", "baseScore": 4.7, "vectorString": "AV:L/AC:M/Au:N/C:C/I:N/A:N", "version": "2.0", "accessVector": "LOCAL", "authentication": "NONE"}, "impactScore": 6.9, "acInsufInfo": false, "obtainUserPrivilege": false}, "cvelist": ["CVE-2018-12126", "CVE-2018-12127", "CVE-2018-12130", "CVE-2019-11091"], "modified": "2022-12-06T00:00:00", "cpe": ["p-cpe:/a:novell:suse_linux:ucode-intel", "p-cpe:/a:novell:suse_linux:ucode-intel-debuginfo", "p-cpe:/a:novell:suse_linux:ucode-intel-debugsource", "cpe:/o:novell:suse_linux:12"], "id": "SUSE_SU-2019-1954-1.NASL", "href": "https://www.tenable.com/plugins/nessus/126984", "sourceData": "#\n# (C) Tenable Network Security, Inc.\n#\n# The descriptive text and package checks in this plugin were\n# extracted from SUSE update advisory SUSE-SU-2019:1954-1.\n# The text itself is copyright (C) SUSE.\n#\n\ninclude('compat.inc');\n\nif (description)\n{\n script_id(126984);\n script_version(\"1.5\");\n script_set_attribute(attribute:\"plugin_modification_date\", value:\"2022/12/06\");\n\n script_cve_id(\n \"CVE-2018-12126\",\n \"CVE-2018-12127\",\n \"CVE-2018-12130\",\n \"CVE-2019-11091\"\n );\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0324\");\n script_xref(name:\"CEA-ID\", value:\"CEA-2019-0547\");\n\n script_name(english:\"SUSE SLED12 / SLES12 Security Update : ucode-intel (SUSE-SU-2019:1954-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)\");\n\n script_set_attribute(attribute:\"synopsis\", value:\n\"The remote SUSE host is missing one or more security updates.\");\n script_set_attribute(attribute:\"description\", value:\n\"This update for ucode-intel fixes the following issues :\n\nThis update contains the Intel QSR 2019.1 Microcode release\n(bsc#1111331)\n\nFour new speculative execution information leak issues have been\nidentified in Intel CPUs. (bsc#1111331)\n\nCVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS)\n\nCVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS)\n\nCVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS)\n\nCVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory\n(MDSUM)\n\nThese updates contain the CPU Microcode adjustments for the software\nmitigations.\n\nFor more information on this set of vulnerabilities, check out\nhttps://www.suse.com/support/kb/doc/?id=7023736\n\nRelease notes :\n\n---- updated platforms ------------------------------------\nSNB-E/EN/EP C1/M0 6-2d-6/6d 0000061d->0000061f Xeon E3/E5, Core X\nSNB-E/EN/EP C2/M1 6-2d-7/6d 00000714->00000718 Xeon E3/E5, Core X\n\nNote that Tenable Network Security has extracted the preceding\ndescription block directly from the SUSE security advisory. Tenable\nhas attempted to automatically clean and format it as much as possible\nwithout introducing additional issues.\");\n script_set_attribute(attribute:\"see_also\", value:\"https://bugzilla.suse.com/show_bug.cgi?id=1111331\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12126/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12127/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2018-12130/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/security/cve/CVE-2019-11091/\");\n script_set_attribute(attribute:\"see_also\", value:\"https://www.suse.com/support/kb/doc/?id=7023736\");\n # https://www.suse.com/support/update/announcement/2019/suse-su-20191954-1/\n script_set_attribute(attribute:\"see_also\", value:\"http://www.nessus.org/u?ce08396e\");\n script_set_attribute(attribute:\"solution\", value:\n\"To install this SUSE Security Update use the SUSE recommended\ninstallation methods like YaST online_update or 'zypper patch'.\n\nAlternatively you can run the command listed for your product :\n\nSUSE OpenStack Cloud Crowbar 8:zypper in -t patch\nSUSE-OpenStack-Cloud-Crowbar-8-2019-1954=1\n\nSUSE OpenStack Cloud 8:zypper in -t patch\nSUSE-OpenStack-Cloud-8-2019-1954=1\n\nSUSE OpenStack Cloud 7:zypper in -t patch\nSUSE-OpenStack-Cloud-7-2019-1954=1\n\nSUSE Linux Enterprise Server for SAP 12-SP3:zypper in -t patch\nSUSE-SLE-SAP-12-SP3-2019-1954=1\n\nSUSE Linux Enterprise Server for SAP 12-SP2:zypper in -t patch\nSUSE-SLE-SAP-12-SP2-2019-1954=1\n\nSUSE Linux Enterprise Server for SAP 12-SP1:zypper in -t patch\nSUSE-SLE-SAP-12-SP1-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP5:zypper in -t patch\nSUSE-SLE-SERVER-12-SP5-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP4:zypper in -t patch\nSUSE-SLE-SERVER-12-SP4-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP3-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP3-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP3-BCL:zypper in -t patch\nSUSE-SLE-SERVER-12-SP3-BCL-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP2-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP2-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP2-BCL:zypper in -t patch\nSUSE-SLE-SERVER-12-SP2-BCL-2019-1954=1\n\nSUSE Linux Enterprise Server 12-SP1-LTSS:zypper in -t patch\nSUSE-SLE-SERVER-12-SP1-2019-1954=1\n\nSUSE Linux Enterprise Desktop 12-SP5:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP5-2019-1954=1\n\nSUSE Linux Enterprise Desktop 12-SP4:zypper in -t patch\nSUSE-SLE-DESKTOP-12-SP4-2019-1954=1\n\nSUSE Enterprise Storage 5:zypper in -t patch\nSUSE-Storage-5-2019-1954=1\n\nSUSE Enterprise Storage 4:zypper in -t patch\nSUSE-Storage-4-2019-1954=1\n\nSUSE CaaS Platform 3.0 :\n\nTo install this update, use the SUSE CaaS Platform Velum dashboard. It\nwill inform you if it detects new updates and let you then trigger\nupdating of the complete cluster in a controlled way.\n\nHPE Helion Openstack 8:zypper in -t patch\nHPE-Helion-OpenStack-8-2019-1954=1\");\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 script_set_attribute(attribute:\"in_the_news\", value:\"true\");\n\n script_set_attribute(attribute:\"vuln_publication_date\", value:\"2019/05/30\");\n script_set_attribute(attribute:\"patch_publication_date\", value:\"2019/07/23\");\n script_set_attribute(attribute:\"plugin_publication_date\", value:\"2019/07/24\");\n\n script_set_attribute(attribute:\"plugin_type\", value:\"local\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel-debuginfo\");\n script_set_attribute(attribute:\"cpe\", value:\"p-cpe:/a:novell:suse_linux:ucode-intel-debugsource\");\n script_set_attribute(attribute:\"cpe\", value:\"cpe:/o:novell:suse_linux:12\");\n script_set_attribute(attribute:\"generated_plugin\", value:\"current\");\n script_end_attributes();\n\n script_category(ACT_GATHER_INFO);\n script_family(english:\"SuSE 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/cpu\", \"Host/SuSE/release\", \"Host/SuSE/rpm-list\");\n\n exit(0);\n}\n\n\ninclude(\"audit.inc\");\ninclude(\"global_settings.inc\");\ninclude(\"rpm.inc\");\n\n\nif (!get_kb_item(\"Host/local_checks_enabled\")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);\nrelease = get_kb_item(\"Host/SuSE/release\");\nif (isnull(release) || release !~ \"^(SLED|SLES)\") audit(AUDIT_OS_NOT, \"SUSE\");\nos_ver = pregmatch(pattern: \"^(SLE(S|D)\\d+)\", string:release);\nif (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, \"SUSE\");\nos_ver = os_ver[1];\nif (! preg(pattern:\"^(SLED12|SLES12)$\", string:os_ver)) audit(AUDIT_OS_NOT, \"SUSE SLED12 / SLES12\", \"SUSE \" + os_ver);\n\nif (!get_kb_item(\"Host/SuSE/rpm-list\")) audit(AUDIT_PACKAGE_LIST_MISSING);\n\ncpu = get_kb_item(\"Host/cpu\");\nif (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);\nif (cpu !~ \"^i[3-6]86$\" && \"x86_64\" >!< cpu && \"s390x\" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, \"SUSE \" + os_ver, cpu);\nif (cpu >!< \"x86_64\") audit(AUDIT_ARCH_NOT, \"x86_64\", cpu);\n\n\nsp = get_kb_item(\"Host/SuSE/patchlevel\");\nif (isnull(sp)) sp = \"0\";\nif (os_ver == \"SLES12\" && (! preg(pattern:\"^(1|2|3|4|5)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLES12 SP1/2/3/4/5\", os_ver + \" SP\" + sp);\nif (os_ver == \"SLED12\" && (! preg(pattern:\"^(4|5)$\", string:sp))) audit(AUDIT_OS_NOT, \"SLED12 SP4/5\", os_ver + \" SP\" + sp);\n\n\nflag = 0;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"1\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"3\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"2\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLES12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"4\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-debuginfo-20190618-13.47.1\")) flag++;\nif (rpm_check(release:\"SLED12\", sp:\"5\", cpu:\"x86_64\", reference:\"ucode-intel-debugsource-20190618-13.47.1\")) flag++;\n\n\nif (flag)\n{\n if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());\n else security_warning(0);\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, \"ucode-intel\");\n}\n", "cvss": {"score": 4.7, "vector": "AV:L/AC:M/Au:N/C:C/I:N/A:N"}}, {"lastseen": "2023-01-11T15:24:50", "description": "The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has kernel packages installed that are affected by multiple vulnerabilities:\n\n - Modern Intel microprocessors implement hardware-level micro-optimizations to improve the performance of writing data back to CPU caches. The write operation is split into STA (STore Address) and STD (STore Data) sub- operations. These sub-operations allow the processor to hand-off address generation logic into these sub- operations for optimized writes. Both of these sub- operations write to a shared distributed processor structure called the 'processor store buffer'. As a result, an unprivileged attacker could use this flaw to read private data resident within the CPU's processor store buffer. (CVE-2018-12126)\n\n - Microprocessors use a load port subcomponent to perform load operations from memory or IO. During a load operation, the load port receives data from the memory or IO subsystem and then provides the data to the CPU registers and operations in the CPUs pipelines. Stale load operations results are stored in the 'load port' table until overwritten by newer operations. Certain load-port operations triggered by an attacker can be used to reveal data about previous stale requests leaking data back to the attacker via a timing side- channel. (CVE-2018-12127)\n\n - A flaw was found in the implementation of the fill buffer, a mechanism used by modern CPUs when a cache- miss is made on L1 CPU cache. If an attacker can generate a load operation that would create a page fault, the execution will continue speculatively with incorrect data from the fill buffer while the data is fetched from higher level caches. This response time can be measured to infer data in the fill buffer.\n (CVE-2018-12130)\n\n - Uncacheable memory on some microprocessors utilizing speculative execution may allow an authenticated user to potentially enable information disclosure via a side channel with local access. (CVE-2019-11091)\n\nNote that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.", "cvss3": {"exploitabilityScore": 1.1, "cvssV3": {"baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "attackComplexity": "HIGH", "scope": "CHANGED", "attackVector": "LOCAL", "availabilityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "baseScore": 5.6, "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N", "version": "3.0", "userInteraction": "NONE"}, "impactScore": 4.0}, "published": "2019-08-12T00:00:00", "type": "nessus", "title": "NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0078)", "bulletinFamily": "scanne
(RHSA-2019:1199) Important: qemu-kvm-rhev security update
