HIGH✓ PATCH🇵🇱 Wersja polska

CVE-2020-8739

CVSS 7.8v3.1pub. 2020-11-12upd. 2024-11-21

Use of potentially dangerous function in Intel BIOS platform sample code for some Intel(R) Processors may allow an authenticated user to potentially enable escalation of privilege via local access.

CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

  • Intel Bios

    OS
    Intel
    all versions

  • Intel Core I5 7640x

    HW
    Intel
    all versions

  • Intel Core I7 3820

    HW
    Intel
    all versions

  • Intel Core I7 3920xm

    HW
    Intel
    all versions

  • Intel Core I7 3930k

    HW
    Intel
    all versions

  • Intel Core I7 3940xm

    HW
    Intel
    all versions

  • Intel Core I7 3960x

    HW
    Intel
    all versions

  • Intel Core I7 3970x

    HW
    Intel
    all versions

  • Intel Core I7 4820k

    HW
    Intel
    all versions

  • Intel Core I7 4930k

    HW
    Intel
    all versions

  • Intel Core I7 4930mx

    HW
    Intel
    all versions

  • Intel Core I7 4940mx

    HW
    Intel
    all versions

  • Intel Core I7 4960x

    HW
    Intel
    all versions

  • Intel Core I7 5820k

    HW
    Intel
    all versions

  • Intel Core I7 5930k

    HW
    Intel
    all versions

  • Intel Core I7 5960x

    HW
    Intel
    all versions

  • Intel Core I7 6800k

    HW
    Intel
    all versions

  • Intel Core I7 6850k

    HW
    Intel
    all versions

  • Intel Core I7 6900k

    HW
    Intel
    all versions

  • Intel Core I7 6950x

    HW
    Intel
    all versions

  • Intel Core I7 7740x

    HW
    Intel
    all versions

  • Intel Core I7 7800x

    HW
    Intel
    all versions

  • Intel Core I7 7820x

    HW
    Intel
    all versions

  • Intel Core I7 9800x

    HW
    Intel
    all versions

  • Intel Core I9 10900x

    HW
    Intel
    all versions

  • Intel Core I9 10920x

    HW
    Intel
    all versions

  • Intel Core I9 10940x

    HW
    Intel
    all versions

  • Intel Core I9 10980xe

    HW
    Intel
    all versions

  • Intel Core I9 7900x

    HW
    Intel
    all versions

  • Intel Core I9 7920x

    HW
    Intel
    all versions
🟢
PATCH AVAILABLE
Vendor update available. Deploy in standard maintenance cycle.
CWE
References

Related vulnerabilities

CVE-2024-0762HIGH7.5same product

Potential buffer overflow in unsafe UEFI variable handling in Phoenix SecureCore™ for select Intel platform...

CVE-2022-26343HIGH8.2same product

Improper access control in the BIOS firmware for some Intel(R) Processors may allow a privileged user to poten...

CVE-2022-32231HIGH7.5same product

Improper initialization in the BIOS firmware for some Intel(R) Processors may allow a privileged user to poten...

CVE-2022-26006HIGH8.2same product

Improper input validation in the BIOS firmware for some Intel(R) Processors may allow a privileged user to pot...

CVE-2021-33123HIGH7.8same product

Improper access control in the BIOS authenticated code module for some Intel(R) Processors may allow a privile...