CVE-2018-12130 (GCVE-0-2018-12130)
Vulnerability from cvelistv5
Published
2019-05-30 15:40
Modified
2024-08-05 08:30
Severity ?
CWE
  • Information Disclosure
Summary
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: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
References
secure@intel.com http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html
secure@intel.com http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html
secure@intel.com http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html
secure@intel.com http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html
secure@intel.com http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt
secure@intel.com http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en
secure@intel.com https://access.redhat.com/errata/RHSA-2019:1455
secure@intel.com https://access.redhat.com/errata/RHSA-2019:2553
secure@intel.com https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf
secure@intel.com https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf
secure@intel.com https://kc.mcafee.com/corporate/index?page=content&id=SB10292
secure@intel.com https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html
secure@intel.com https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/
secure@intel.com https://seclists.org/bugtraq/2019/Jun/28
secure@intel.com https://seclists.org/bugtraq/2019/Jun/36
secure@intel.com https://seclists.org/bugtraq/2019/Nov/15
secure@intel.com https://seclists.org/bugtraq/2019/Nov/16
secure@intel.com https://seclists.org/bugtraq/2020/Jan/21
secure@intel.com https://security.FreeBSD.org/advisories/FreeBSD-SA-19:26.mcu.asc
secure@intel.com https://security.gentoo.org/glsa/202003-56
secure@intel.com https://usn.ubuntu.com/3977-3/
secure@intel.com https://www.debian.org/security/2020/dsa-4602
secure@intel.com https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc
secure@intel.com https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html Vendor Advisory
secure@intel.com https://www.synology.com/security/advisory/Synology_SA_19_24
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html
af854a3a-2127-422b-91ae-364da2661108 http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html
af854a3a-2127-422b-91ae-364da2661108 http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html
af854a3a-2127-422b-91ae-364da2661108 http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt
af854a3a-2127-422b-91ae-364da2661108 http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:1455
af854a3a-2127-422b-91ae-364da2661108 https://access.redhat.com/errata/RHSA-2019:2553
af854a3a-2127-422b-91ae-364da2661108 https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf
af854a3a-2127-422b-91ae-364da2661108 https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf
af854a3a-2127-422b-91ae-364da2661108 https://kc.mcafee.com/corporate/index?page=content&id=SB10292
af854a3a-2127-422b-91ae-364da2661108 https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html
af854a3a-2127-422b-91ae-364da2661108 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2019/Jun/28
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2019/Jun/36
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2019/Nov/15
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2019/Nov/16
af854a3a-2127-422b-91ae-364da2661108 https://seclists.org/bugtraq/2020/Jan/21
af854a3a-2127-422b-91ae-364da2661108 https://security.FreeBSD.org/advisories/FreeBSD-SA-19:26.mcu.asc
af854a3a-2127-422b-91ae-364da2661108 https://security.gentoo.org/glsa/202003-56
af854a3a-2127-422b-91ae-364da2661108 https://usn.ubuntu.com/3977-3/
af854a3a-2127-422b-91ae-364da2661108 https://www.debian.org/security/2020/dsa-4602
af854a3a-2127-422b-91ae-364da2661108 https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc
af854a3a-2127-422b-91ae-364da2661108 https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 https://www.synology.com/security/advisory/Synology_SA_19_24
Impacted products
Vendor Product Version
Intel Corporation Central Processing Units (CPUs) Version: A list of impacted products can be found here: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
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              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2019:1455"
            },
            {
              "name": "USN-3977-3",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/3977-3/"
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            {
              "name": "[debian-lts-announce] 20190620 [SECURITY] [DLA 1789-2] intel-microcode security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html"
            },
            {
              "name": "20190624 [SECURITY] [DSA 4447-2] intel-microcode security update",
              "refsource": "BUGTRAQ",
              "url": "https://seclists.org/bugtraq/2019/Jun/28"
            },
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              "refsource": "BUGTRAQ",
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            },
            {
              "name": "http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt",
              "refsource": "CONFIRM",
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            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf"
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            {
              "name": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en",
              "refsource": "CONFIRM",
              "url": "http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en"
            },
            {
              "name": "openSUSE-SU-2019:1805",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html"
            },
            {
              "name": "openSUSE-SU-2019:1806",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html"
            },
            {
              "name": "FreeBSD-SA-19:07",
              "refsource": "FREEBSD",
              "url": "https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc"
            },
            {
              "name": "RHSA-2019:2553",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2019:2553"
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              "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10292",
              "refsource": "CONFIRM",
              "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10292"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf"
            },
            {
              "name": "FreeBSD-SA-19:26",
              "refsource": "FREEBSD",
              "url": "https://security.FreeBSD.org/advisories/FreeBSD-SA-19:26.mcu.asc"
            },
            {
              "name": "20191112 FreeBSD Security Advisory FreeBSD-SA-19:26.mcu",
              "refsource": "BUGTRAQ",
              "url": "https://seclists.org/bugtraq/2019/Nov/16"
            },
            {
              "name": "20191112 [SECURITY] [DSA 4564-1] linux security update",
              "refsource": "BUGTRAQ",
              "url": "https://seclists.org/bugtraq/2019/Nov/15"
            },
            {
              "name": "http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html",
              "refsource": "MISC",
              "url": "http://packetstormsecurity.com/files/155281/FreeBSD-Security-Advisory-FreeBSD-SA-19-26.mcu.html"
            },
            {
              "name": "DSA-4602",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2020/dsa-4602"
            },
            {
              "name": "20200114 [SECURITY] [DSA 4602-1] xen security update",
              "refsource": "BUGTRAQ",
              "url": "https://seclists.org/bugtraq/2020/Jan/21"
            },
            {
              "name": "GLSA-202003-56",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202003-56"
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          ]
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      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2018-12130",
    "datePublished": "2019-05-30T15:40:44",
    "dateReserved": "2018-06-11T00:00:00",
    "dateUpdated": "2024-08-05T08:30:57.431Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
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  }
}


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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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