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    CVE-2020-8753

    Out-of-bounds read in DHCP subsystem for Intel(R) AMT, Intel(R) ISM versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.45 may allow an unauthenticated user to potentially enable information disclosure via network access.

    Published:Nov 12, 2020
    Last Modified:Nov 21, 2024
    EPS:Nov 12, 2020
    EPSS Score:0.00964
    CVSS Score:7.5

    Affected Products

    Vendor
    Intel
    Product
    Active Management Technology Firmware
    Vendor
    Intel
    Product
    Standard Manageability

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-125 Out-of-bounds Read

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-540 Overread Buffers

    Related CVEs

    CVE-2021-33159 (CVSS 7.4) — Improper authentication in subsystem for Intel(R) AMT before versions 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14…
    CVE-2022-29893 (CVSS 8.1) — Improper authentication in firmware for Intel(R) AMT before versions 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.…
    CVE-2022-27497 (CVSS 8.6) — Null pointer dereference in firmware for Intel(R) AMT before version 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.…
    CVE-2022-26845 (CVSS 8.7) — Improper authentication in firmware for Intel(R) AMT before versions 11.8.93, 11.22.93, 11.12.93, 12.0.92, 14.…
    CVE-2022-30944 (CVSS 5.5) — Insufficiently protected credentials for Intel(R) AMT and Intel(R) Standard Manageability may allow a privileg…
    CVE-2022-30601 (CVSS 9.8) — Insufficiently protected credentials for Intel(R) AMT and Intel(R) Standard Manageability may allow an unauthe…
    CVE-2022-28697 (CVSS 6.8) — Improper access control in firmware for Intel(R) AMT and Intel(R) Standard Manageability may allow an unauthen…
    CVE-2021-33068 (CVSS 6.5) — Null pointer dereference in subsystem for Intel(R) AMT before versions 15.0.35 may allow an authenticated user…
    CVE-2020-8749 (CVSS 8.8) — Out-of-bounds read in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0…
    CVE-2020-8746 (CVSS 6.5) — Integer overflow in subsystem for Intel(R) AMT versions before 11.8.80, 11.12.80, 11.22.80, 12.0.70 and 14.0.4…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High