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    4 vulnerabilities found for xeon_platinum_8462y\+_firmware by intel

    CVE-2026-20901 (GCVE-0-2026-20901)

    Vulnerability from nvd – Published: 2026-08-11 17:30 – Updated: 2026-08-12 14:48
    VLAI
    Summary
    Improper input validation for some Intel(R) Xeon(R) processors within firmware may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high complexity attack may enable data alteration. 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 (none), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (none) impacts.
    Severity
    4 (Medium)
    CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-12 04:00 UTC
    CWE
    • Escalation of Privilege
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a Intel(R) Xeon(R) processors Affected: See references
    Show details on NVD website
    To clipboard 

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    CVE-2022-41804 (GCVE-0-2022-41804)

    Vulnerability from nvd – Published: 2023-08-11 02:37 – Updated: 2025-02-13 16:33
    VLAI
    Summary
    Unauthorized error injection in Intel(R) SGX or Intel(R) TDX for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
    Severity
    7.2 (High)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:L/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-02 13:34 UTC
    CWE
    • escalation of privilege
    • CWE-1334 - Unauthorized error injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a Intel(R) Xeon(R) Processors Affected: See references
    Show details on NVD website
    To clipboard 

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    CVE-2026-20901 (GCVE-0-2026-20901)

    Vulnerability from cvelistv5 – Published: 2026-08-11 17:30 – Updated: 2026-08-12 14:48
    VLAI
    Summary
    Improper input validation for some Intel(R) Xeon(R) processors within firmware may allow an escalation of privilege. Startup code and smm adversary with a privileged user combined with a high complexity attack may enable data alteration. 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 (none), integrity (none) and availability (none) of the vulnerable system, resulting in subsequent system confidentiality (none), integrity (high) and availability (none) impacts.
    Severity
    4 (Medium)
    CVSS:4.0/AV:L/AC:H/AT:P/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:H/SA:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2026-08-12 04:00 UTC
    CWE
    • Escalation of Privilege
    • CWE-20 - Improper Input Validation
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a Intel(R) Xeon(R) processors Affected: See references
    Show details on NVD website
    To clipboard 

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    CVE-2022-41804 (GCVE-0-2022-41804)

    Vulnerability from cvelistv5 – Published: 2023-08-11 02:37 – Updated: 2025-02-13 16:33
    VLAI
    Summary
    Unauthorized error injection in Intel(R) SGX or Intel(R) TDX for some Intel(R) Xeon(R) Processors may allow a privileged user to potentially enable escalation of privilege via local access.
    Severity
    7.2 (High)
    CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:L/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator · CISA-ADP (v2.0.3)
    Decision recorded 2024-10-02 13:34 UTC
    CWE
    • escalation of privilege
    • CWE-1334 - Unauthorized error injection
    Assigner
    References
    Impacted products
    Vendor Product Version
    n/a Intel(R) Xeon(R) Processors Affected: See references
    Show details on NVD website
    To clipboard 

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          "url": "https://security.netapp.com/advisory/ntap-20230915-0003/"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2022-41804",
    "datePublished": "2023-08-11T02:37:08.111Z",
    "dateReserved": "2022-09-30T03:00:05.394Z",
    "dateUpdated": "2025-02-13T16:33:13.258Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}