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    2 vulnerabilities found for microarchitectural_load_port_data_sampling_firmware by intel

    CVE-2018-12127 (GCVE-0-2018-12127)

    Vulnerability from nvd – Published: 2019-05-30 15:38 – Updated: 2026-05-29 20:09
    VLAI
    Summary
    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: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
    Severity
    5.6 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • Information Disclosure
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    URL Tags
    https://www.intel.com/content/www/us/en/security-… x_refsource_CONFIRM
    https://www.synology.com/security/advisory/Synolo… x_refsource_CONFIRM
    https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    https://access.redhat.com/errata/RHSA-2019:1455 vendor-advisoryx_refsource_REDHAT
    https://usn.ubuntu.com/3977-3/ vendor-advisoryx_refsource_UBUNTU
    https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
    https://seclists.org/bugtraq/2019/Jun/28 mailing-listx_refsource_BUGTRAQ
    https://seclists.org/bugtraq/2019/Jun/36 mailing-listx_refsource_BUGTRAQ
    http://www.arubanetworks.com/assets/alert/ARUBA-P… x_refsource_CONFIRM
    https://cert-portal.siemens.com/productcert/pdf/s… x_refsource_CONFIRM
    http://www.huawei.com/en/psirt/security-advisorie… x_refsource_CONFIRM
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    https://www.freebsd.org/security/advisories/FreeB… vendor-advisoryx_refsource_FREEBSD
    https://access.redhat.com/errata/RHSA-2019:2553 vendor-advisoryx_refsource_REDHAT
    https://kc.mcafee.com/corporate/index?page=conten… x_refsource_CONFIRM
    https://cert-portal.siemens.com/productcert/pdf/s… x_refsource_CONFIRM
    https://security.FreeBSD.org/advisories/FreeBSD-S… vendor-advisoryx_refsource_FREEBSD
    https://seclists.org/bugtraq/2019/Nov/16 mailing-listx_refsource_BUGTRAQ
    https://seclists.org/bugtraq/2019/Nov/15 mailing-listx_refsource_BUGTRAQ
    http://packetstormsecurity.com/files/155281/FreeB… x_refsource_MISC
    https://www.debian.org/security/2020/dsa-4602 vendor-advisoryx_refsource_DEBIAN
    https://seclists.org/bugtraq/2020/Jan/21 mailing-listx_refsource_BUGTRAQ
    https://security.gentoo.org/glsa/202003-56 vendor-advisoryx_refsource_GENTOO
    Impacted products
    Vendor Product Version
    Intel Corporation Central Processing Units (CPUs) Affected: 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
    		Create a notification for this product.
    Date Public
    2019-05-14 00:00
    Show details on NVD website
    To clipboard 

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    CVE-2018-12127 (GCVE-0-2018-12127)

    Vulnerability from cvelistv5 – Published: 2019-05-30 15:38 – Updated: 2026-05-29 20:09
    VLAI
    Summary
    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: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf
    Severity
    5.6 (Medium)
    CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • Information Disclosure
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    URL Tags
    https://www.intel.com/content/www/us/en/security-… x_refsource_CONFIRM
    https://www.synology.com/security/advisory/Synolo… x_refsource_CONFIRM
    https://lists.fedoraproject.org/archives/list/pac… vendor-advisoryx_refsource_FEDORA
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    https://access.redhat.com/errata/RHSA-2019:1455 vendor-advisoryx_refsource_REDHAT
    https://usn.ubuntu.com/3977-3/ vendor-advisoryx_refsource_UBUNTU
    https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
    https://seclists.org/bugtraq/2019/Jun/28 mailing-listx_refsource_BUGTRAQ
    https://seclists.org/bugtraq/2019/Jun/36 mailing-listx_refsource_BUGTRAQ
    http://www.arubanetworks.com/assets/alert/ARUBA-P… x_refsource_CONFIRM
    https://cert-portal.siemens.com/productcert/pdf/s… x_refsource_CONFIRM
    http://www.huawei.com/en/psirt/security-advisorie… x_refsource_CONFIRM
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
    https://www.freebsd.org/security/advisories/FreeB… vendor-advisoryx_refsource_FREEBSD
    https://access.redhat.com/errata/RHSA-2019:2553 vendor-advisoryx_refsource_REDHAT
    https://kc.mcafee.com/corporate/index?page=conten… x_refsource_CONFIRM
    https://cert-portal.siemens.com/productcert/pdf/s… x_refsource_CONFIRM
    https://security.FreeBSD.org/advisories/FreeBSD-S… vendor-advisoryx_refsource_FREEBSD
    https://seclists.org/bugtraq/2019/Nov/16 mailing-listx_refsource_BUGTRAQ
    https://seclists.org/bugtraq/2019/Nov/15 mailing-listx_refsource_BUGTRAQ
    http://packetstormsecurity.com/files/155281/FreeB… x_refsource_MISC
    https://www.debian.org/security/2020/dsa-4602 vendor-advisoryx_refsource_DEBIAN
    https://seclists.org/bugtraq/2020/Jan/21 mailing-listx_refsource_BUGTRAQ
    https://security.gentoo.org/glsa/202003-56 vendor-advisoryx_refsource_GENTOO
    Impacted products
    Vendor Product Version
    Intel Corporation Central Processing Units (CPUs) Affected: 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
    		Create a notification for this product.
    Date Public
    2019-05-14 00:00
    Show details on NVD website
    To clipboard 

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