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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2019-11091 Detail

Description

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: https://www.intel.com/content/dam/www/public/us/en/documents/corporate-information/SA00233-microcode-update-guidance_05132019.pdf


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00014.html CVE, Intel Corporation
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00052.html CVE, Intel Corporation
http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00053.html CVE, Intel Corporation
http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2019-003.txt CVE, Intel Corporation
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20190712-01-mds-en CVE, Intel Corporation
https://access.redhat.com/errata/RHSA-2019:1455 CVE, Intel Corporation
https://access.redhat.com/errata/RHSA-2019:2553 CVE, Intel Corporation
https://cert-portal.siemens.com/productcert/pdf/ssa-608355.pdf CVE, Intel Corporation
https://cert-portal.siemens.com/productcert/pdf/ssa-616472.pdf CVE, Intel Corporation
https://kc.mcafee.com/corporate/index?page=content&id=SB10292 CVE, Intel Corporation
https://lists.debian.org/debian-lts-announce/2019/06/msg00018.html CVE, Intel Corporation
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OH73SGTJ575OBCPSJFX6LX7KP2KZIEN4/ CVE, Intel Corporation
https://seclists.org/bugtraq/2019/Jun/28 CVE, Intel Corporation
https://seclists.org/bugtraq/2019/Jun/36 CVE, Intel Corporation
https://seclists.org/bugtraq/2019/Nov/15 CVE, Intel Corporation
https://seclists.org/bugtraq/2020/Jan/21 CVE, Intel Corporation
https://security.gentoo.org/glsa/202003-56 CVE, Intel Corporation
https://usn.ubuntu.com/3977-3/ CVE, Intel Corporation
https://www.debian.org/security/2020/dsa-4602 CVE, Intel Corporation
https://www.freebsd.org/security/advisories/FreeBSD-SA-19:07.mds.asc CVE, Intel Corporation
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00233.html CVE, Intel Corporation Vendor Advisory 
https://www.synology.com/security/advisory/Synology_SA_19_24 CVE, Intel Corporation

Weakness Enumeration

CWE-ID CWE Name Source
NVD-CWE-noinfo Insufficient Information cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

25 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2019-11091
NVD Published Date:
05/30/2019
NVD Last Modified:
11/20/2024
Source:
Intel Corporation