Vulnerability-Lookup

CERTFR-2026-AVI-0261

Vulnerability from certfr_avis - Published: 2026-03-11 - Updated: 2026-03-11

De multiples vulnérabilités ont été découvertes dans les produits Intel. Elles permettent à un attaquant de provoquer une élévation de privilèges et une atteinte à la confidentialité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products

Vendor	Product	Description
Intel	les processeurs Intel	Intel Xeon D processor Family
Intel	les processeurs Intel	Intel Core X-series Processors
Intel	les processeurs Intel	8th Generation Intel Core Processor Family
Intel	les processeurs Intel	Intel Atom Processor X Series
Intel	les processeurs Intel	Intel Xeon W processor 2200 series
Intel	les processeurs Intel	Intel Xeon Scalable processor family
Intel	les processeurs Intel	Intel Atom Processors
Intel	les processeurs Intel	Intel Xeon 6
Intel	les processeurs Intel	Intel Atom C5000 and P5000 Product Family
Intel	les processeurs Intel	10th Generation Intel Core Processor Family
Intel	les processeurs Intel	Intel Xeon W processor 2100 series Intel Core X-series processor
Intel	les processeurs Intel	Intel Xeon Processor E7 v3 Family
Intel	les processeurs Intel	Intel Core Ultra Processors Series 1
Intel	les processeurs Intel	3rd Generation Intel Xeon Scalable Processor Family
Intel	les processeurs Intel	7th Generation Intel Core Processor Family
Intel	les processeurs Intel	Intel Atom C processor Family
Intel	les processeurs Intel	9th Generation Intel Core Processor Family
Intel	les processeurs Intel	Intel Xeon Processor D NS Family
Intel	les processeurs Intel	5th Generation Intel Xeon Scalable Processors
Intel	les processeurs Intel	Intel Core Ultra Processors Series 2
Intel	les processeurs Intel	13th Generation Intel Core Processors
Intel	les processeurs Intel	12th Generation Intel Core Processors
Intel	les processeurs Intel	Intel Xeon E processor family
Intel	les processeurs Intel	Intel Xeon Processor E5 v4 Family
Intel	les processeurs Intel	Intel Atom Processors P6000
Intel	les processeurs Intel	2nd Generation Intel Xeon Scalable Processors
Intel	les processeurs Intel	1st Generation Intel Xeon Scalable processor
Intel	les processeurs Intel	11th Generation Intel Core Processors
Intel	les processeurs Intel	4th Generation Intel Xeon Scalable processors
Intel	les processeurs Intel	Intel Xeon W Processor Family
Intel	les processeurs Intel	Intel Xeon W processor 3100 series

References

Title

Publication Time

Tags

Bulletin de sécurité Intel intel-sa-01234	2026-03-10	vendor-advisory
Bulletin de sécurité Intel intel-sa-01393	2026-03-10	vendor-advisory

Show details on source website

JSON

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Intel Xeon D processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Core X-series Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "8th Generation Intel Core Processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Atom Processor X Series",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon W processor 2200 series",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon Scalable processor family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Atom Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon 6",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Atom C5000 and P5000 Product Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "10th Generation Intel Core Processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon W processor 2100 series\n\nIntel Core X-series processor",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon Processor E7 v3 Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Core Ultra Processors Series 1",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "3rd Generation Intel Xeon Scalable Processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "7th Generation Intel Core Processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Atom C processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "9th Generation Intel Core Processor Family ",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon Processor D NS Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "5th Generation Intel  Xeon Scalable Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Core Ultra Processors Series 2",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "13th Generation Intel Core Processors\n\n",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "12th Generation Intel Core Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon E processor family ",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon Processor E5 v4 Family ",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Atom Processors P6000",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "2nd Generation Intel Xeon Scalable Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "1st Generation Intel Xeon Scalable processor",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "11th Generation Intel Core Processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "4th Generation Intel Xeon Scalable processors",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon W Processor Family",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    },
    {
      "description": "Intel Xeon W processor 3100 series",
      "product": {
        "name": "les processeurs Intel",
        "vendor": {
          "name": "Intel",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2025-20068",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20068"
    },
    {
      "name": "CVE-2025-22850",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-22850"
    },
    {
      "name": "CVE-2025-20005",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20005"
    },
    {
      "name": "CVE-2025-20027",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20027"
    },
    {
      "name": "CVE-2025-22444",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-22444"
    },
    {
      "name": "CVE-2025-20105",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20105"
    },
    {
      "name": "CVE-2025-20073",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20073"
    },
    {
      "name": "CVE-2025-20096",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20096"
    },
    {
      "name": "CVE-2025-20028",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20028"
    },
    {
      "name": "CVE-2025-20064",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-20064"
    }
  ],
  "initial_release_date": "2026-03-11T00:00:00",
  "last_revision_date": "2026-03-11T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0261",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-03-11T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Intel. Elles permettent \u00e0 un attaquant de provoquer une \u00e9l\u00e9vation de privil\u00e8ges et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Intel",
  "vendor_advisories": [
    {
      "published_at": "2026-03-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Intel intel-sa-01234",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01234.html"
    },
    {
      "published_at": "2026-03-10",
      "title": "Bulletin de s\u00e9curit\u00e9 Intel intel-sa-01393",
      "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-01393.html"
    }
  ]
}

CVE-2025-20068 (GCVE-0-2025-20068)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 03:55

Summary

Improper input validation in the UEFI ImcErrorHandler module for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

7.1 (High)


                        
                          CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

Escalation of Privilege
CWE-20 - Improper Input Validation

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-20068",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-11T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-12T03:55:38.018Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "See references"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper input validation in the UEFI ImcErrorHandler module for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "PRESENT",
            "attackVector": "LOCAL",
            "baseScore": 7.1,
            "baseSeverity": "HIGH",
            "privilegesRequired": "HIGH",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Escalation of Privilege",
              "lang": "en"
            },
            {
              "cweId": "CWE-20",
              "description": "Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-10T22:49:19.979Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "name": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01234.html",
          "url": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01234.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2025-20068",
    "datePublished": "2026-03-10T22:49:19.979Z",
    "dateReserved": "2024-10-10T03:00:11.168Z",
    "dateUpdated": "2026-03-12T03:55:38.018Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2025-20105 (GCVE-0-2025-20105)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 03:55

Summary

Improper input validation in some UEFI firmware SMM module for the Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts.

Severity ?

8.7 (High)


                        
                          CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

Escalation of Privilege
CWE-20 - Improper Input Validation

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-20105",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-03-11T00:00:00+00:00",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-03-12T03:55:37.327Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts.",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "See references"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper input validation in some UEFI firmware SMM module for the Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a low complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts."
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "attackVector": "LOCAL",
            "baseScore": 8.7,
            "baseSeverity": "HIGH",
            "privilegesRequired": "HIGH",
            "subAvailabilityImpact": "HIGH",
            "subConfidentialityImpact": "HIGH",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "NONE",
            "vectorString": "CVSS:4.0/AV:L/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H",
            "version": "4.0",
            "vulnAvailabilityImpact": "HIGH",
            "vulnConfidentialityImpact": "HIGH",
            "vulnIntegrityImpact": "HIGH"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Escalation of Privilege",
              "lang": "en"
            },
            {
              "cweId": "CWE-20",
              "description": "Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-03-10T22:49:23.987Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
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          "name": "https://intel.com/content/www/us/en/security-center/advisory/intel-sa-01234.html",
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CVE-2025-22444 (GCVE-0-2025-22444)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-11 13:49

Summary

Exposure of resource to wrong sphere in the UEFI PdaSmm module for some Intel(R) reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

5.6 (Medium)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

Information Disclosure
CWE-668 - Exposure of Resource to Wrong Sphere

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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CVE-2025-20096 (GCVE-0-2025-20096)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:31 – Updated: 2026-03-12 03:55

Summary

Improper input validation in the UEFI firmware for some Intel Reference Platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (high) impacts.

Severity ?

5.9 (Medium)


                        
                          CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:A/VC:N/VI:H/VA:H/SC:N/SI:H/SA:H

CWE

Escalation of Privilege
CWE-20 - Improper Input Validation

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel Reference Platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires active user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (high) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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CVE-2025-20073 (GCVE-0-2025-20073)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-11 13:50

Summary

Improper buffer restrictions in the UEFI DXE module for some Intel(R) Reference Platforms within UEFI may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (low), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

1.8 (Low)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

Information Disclosure
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) Reference Platforms	Affected: See references

Show details on NVD website

JSON

To clipboard

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CVE-2025-20064 (GCVE-0-2025-20064)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 03:55

Summary

Improper input validation in the UEFI FlashUcAcmSmm module for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts.

Severity ?

8.7 (High)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CWE

Escalation of Privilege
CWE-20 - Improper Input Validation

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable local code execution. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (high), integrity (high) and availability (high) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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CVE-2025-22850 (GCVE-0-2025-22850)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-11 13:48

Summary

Time-of-check time-of-use race condition in the UEFI PdaSmm module for some Intel(R) reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

5.6 (Medium)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N

CWE

Information Disclosure
CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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                "id": "CVE-2025-22850",
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                "timestamp": "2026-03-11T13:48:42.821728Z",
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        "title": "CISA ADP Vulnrichment"
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            {
              "status": "affected",
              "version": "See references"
            }
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          "lang": "en",
          "value": "Time-of-check time-of-use race condition in the UEFI PdaSmm module for some Intel(R) reference platforms may allow an information disclosure. System software adversary with a privileged user combined with a high complexity attack may enable data exposure. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts."
        }
      ],
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        {
          "cvssV4_0": {
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 5.6,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "HIGH",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "NONE",
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            "vulnIntegrityImpact": "NONE"
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              "lang": "en",
              "value": "GENERAL"
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              "description": "Information Disclosure",
              "lang": "en"
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              "description": "Time-of-check Time-of-use (TOCTOU) Race Condition",
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CVE-2025-20005 (GCVE-0-2025-20005)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 13:33

Summary

Improper buffer restrictions in some UEFI firmware for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

5.6 (Medium)


                        
                          CVSS:4.0/AV:L/AC:H/AT:N/PR:H/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N

CWE

Escalation of Privilege
CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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          "vendor": "n/a",
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              "status": "affected",
              "version": "See references"
            }
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          "value": "Improper buffer restrictions in some UEFI firmware for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable data manipulation. This result may potentially occur via local access when attack requirements are not present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (none), integrity (high) and availability (low) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts."
        }
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            "attackComplexity": "HIGH",
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CVE-2025-20028 (GCVE-0-2025-20028)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 03:55

Summary

Time-of-check time-of-use race condition in the WheaERST SMM module for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

7.1 (High)


                        
                          CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

Escalation of Privilege
CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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    "adp": [
      {
        "metrics": [
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              "content": {
                "id": "CVE-2025-20028",
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              "version": "See references"
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CVE-2025-20027 (GCVE-0-2025-20027)

Vulnerability from cvelistv5 – Published: 2026-03-10 22:49 – Updated: 2026-03-12 03:55

Summary

Improper input validation in the UEFI WheaERST module for some Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.

Severity ?

7.1 (High)


                        
                          CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

CWE

Escalation of Privilege
CWE-20 - Improper Input Validation

Assigner

intel

References

URL

Tags

https://intel.com/content/www/us/en/security-cent…

Impacted products

	Vendor	Product	Version
	n/a	Intel(R) reference platforms may allow an escalation of privilege. System software adversary with a privileged user combined with a high complexity attack may enable escalation of privilege. This result may potentially occur via local access when attack requirements are present without special internal knowledge and requires no user interaction. The potential vulnerability may impact the confidentiality (high), integrity (high) and availability (high) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (none) and availability (none) impacts.	Affected: See references

Show details on NVD website

JSON

To clipboard

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Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CERTFR-2026-AVI-0261

Solutions

CVE-2025-20068 (GCVE-0-2025-20068)

CVE-2025-20105 (GCVE-0-2025-20105)

CVE-2025-22444 (GCVE-0-2025-22444)

CVE-2025-20096 (GCVE-0-2025-20096)

CVE-2025-20073 (GCVE-0-2025-20073)

CVE-2025-20064 (GCVE-0-2025-20064)

CVE-2025-22850 (GCVE-0-2025-22850)

CVE-2025-20005 (GCVE-0-2025-20005)

CVE-2025-20028 (GCVE-0-2025-20028)

CVE-2025-20027 (GCVE-0-2025-20027)

Tags

Sightings

Nomenclature