cve-2020-8704
Vulnerability from cvelistv5
Published
2021-06-09 18:47
Modified
2024-08-04 10:03
Severity ?
EPSS score ?
0.12% (0.32701)
Summary
Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.
References
secure@intel.comhttps://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdfThird Party Advisory
secure@intel.comhttps://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdfThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.htmlVendor Advisory
Impacted products
Vendor Product Version
n/a Intel(R) LMS versions Version: versions before 2039.1.0.0
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-04T10:03:46.322Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_refsource_MISC",
                     "x_transferred",
                  ],
                  url: "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html",
               },
               {
                  tags: [
                     "x_refsource_CONFIRM",
                     "x_transferred",
                  ],
                  url: "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "Intel(R) LMS versions",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "versions before 2039.1.0.0",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "escalation of privilege",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2021-08-10T11:06:35",
            orgId: "6dda929c-bb53-4a77-a76d-48e79601a1ce",
            shortName: "intel",
         },
         references: [
            {
               tags: [
                  "x_refsource_MISC",
               ],
               url: "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html",
            },
            {
               tags: [
                  "x_refsource_CONFIRM",
               ],
               url: "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf",
            },
         ],
         x_legacyV4Record: {
            CVE_data_meta: {
               ASSIGNER: "secure@intel.com",
               ID: "CVE-2020-8704",
               STATE: "PUBLIC",
            },
            affects: {
               vendor: {
                  vendor_data: [
                     {
                        product: {
                           product_data: [
                              {
                                 product_name: "Intel(R) LMS versions",
                                 version: {
                                    version_data: [
                                       {
                                          version_value: "versions before 2039.1.0.0",
                                       },
                                    ],
                                 },
                              },
                           ],
                        },
                        vendor_name: "n/a",
                     },
                  ],
               },
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "eng",
                     value: "Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "eng",
                           value: "escalation of privilege",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html",
                     refsource: "MISC",
                     url: "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html",
                  },
                  {
                     name: "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf",
                     refsource: "CONFIRM",
                     url: "https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf",
                  },
               ],
            },
         },
      },
   },
   cveMetadata: {
      assignerOrgId: "6dda929c-bb53-4a77-a76d-48e79601a1ce",
      assignerShortName: "intel",
      cveId: "CVE-2020-8704",
      datePublished: "2021-06-09T18:47:41",
      dateReserved: "2020-02-06T00:00:00",
      dateUpdated: "2024-08-04T10:03:46.322Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2020-8704\",\"sourceIdentifier\":\"secure@intel.com\",\"published\":\"2021-06-09T19:15:09.263\",\"lastModified\":\"2024-11-21T05:39:17.800\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Race condition in a subsystem in the Intel(R) LMS versions before 2039.1.0.0 may allow a privileged user to potentially enable escalation of privilege via local access.\"},{\"lang\":\"es\",\"value\":\"Una condición de carrera en un subsistema en las versiones anteriores a 2039.1.0.0 de Intel® LMS puede habilitar a un usuario privilegiado para permitir potencialmente una escalada de privilegios por medio de un acceso local\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":6.4,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"HIGH\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":0.5,\"impactScore\":5.9}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:L/AC:M/Au:N/C:P/I:P/A:P\",\"baseScore\":4.4,\"accessVector\":\"LOCAL\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":3.4,\"impactScore\":6.4,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-362\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:intel:local_manageability_service:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2039.1.0.0\",\"matchCriteriaId\":\"BF861CDA-5636-4772-9110-7C5175B7E622\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_field_pg_m5_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"324ADC7E-AECD-4B7D-8571-5399542C2BF6\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_field_pg_m5:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"506DEE00-30D2-4E29-9645-757EB8778C0F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_field_pg_m6_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"480C5657-5C05-40F5-B76A-E67119727ED8\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_field_pg_m6:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8F3C3E60-7C36-4F5D-B454-97C9D0FD9459\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc427e_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"F6422BF3-01B7-443B-BD2B-80E45D7C3F5F\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc427e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A40D0CDB-7BE6-491F-B730-3B4E10CA159A\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc477e_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"696F47E6-C1CA-4A58-A91F-4B3EA92954AF\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc477e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FDF9D4C3-1892-48FA-95B4-835B636A4005\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc477e_pro_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"76E9B752-2DA7-4182-A52E-C13F93FB2B22\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc477e_pro:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3FC5CE20-7D08-4496-A857-C3A4BD0AB1AC\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc527g_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D1BCD50-6174-49A7-BEE4-BD7DD72C09AE\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc527g:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"55156889-E9DA-4F04-B894-339DC39CA942\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc547g_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DEB756BB-E343-451A-866D-40B41E059705\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc547g:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9EB339B5-602F-4AB5-9998-465FDC6ABD6C\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc627e_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"25.02.10\",\"matchCriteriaId\":\"18A51183-A6EF-4AC8-9A85-29FF7768AE3A\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc627e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"9D9AF082-8345-4BE1-B1FC-6E0316BB833B\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc647e_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"25.02.10\",\"matchCriteriaId\":\"D2A29C2D-A16F-443F-AA01-535B43F8BBBA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc647e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E430C4C5-D887-47C6-B50F-66EEE9519151\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc677e_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"25.02.10\",\"matchCriteriaId\":\"D0368B9A-D5FB-4EDA-88BA-E44901F2A0BA\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc677e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"5F9FA42D-B2F0-456F-89B7-6A5789787FBA\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_ipc847e_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"25.02.10\",\"matchCriteriaId\":\"41A30BE8-ABAD-48E0-A4B1-1EBD53A31647\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_ipc847e:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1157418C-14C4-43C4-B63E-7E98D868A94F\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:siemens:simatic_itp1000_firmware:*:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"87F0538B-ED6E-40C7-9C2A-4C5DC3D2935E\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:siemens:simatic_itp1000:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"187C6D51-5B86-484D-AE0F-26D1C9465580\"}]}]}],\"references\":[{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf\",\"source\":\"secure@intel.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html\",\"source\":\"secure@intel.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://cert-portal.siemens.com/productcert/pdf/ssa-309571.pdf\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00459.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.