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    2 vulnerabilities found for Ubuntu EDK II by Canonical Ltd.

    CVE-2023-48733 (GCVE-0-2023-48733)

    Vulnerability from nvd – Published: 2024-02-14 21:54 – Updated: 2025-05-08 15:18
    VLAI
    Summary
    An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1188 - Initialization of a Resource with an Insecure Default
    Assigner
    References
    Impacted products
    Vendor Product Version
    Canonical Ltd. Ubuntu EDK II Affected: 0 , < 2023.05-2ubuntu0.1 (semver)
    		Create a notification for this product.
    Credits
    Mate Kukri
    Show details on NVD website
    To clipboard 

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    CVE-2023-48733 (GCVE-0-2023-48733)

    Vulnerability from cvelistv5 – Published: 2024-02-14 21:54 – Updated: 2025-05-08 15:18
    VLAI
    Summary
    An insecure default to allow UEFI Shell in EDK2 was left enabled in Ubuntu's EDK2. This allows an OS-resident attacker to bypass Secure Boot.
    Severity
    6.7 (Medium)
    CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1188 - Initialization of a Resource with an Insecure Default
    Assigner
    References
    Impacted products
    Vendor Product Version
    Canonical Ltd. Ubuntu EDK II Affected: 0 , < 2023.05-2ubuntu0.1 (semver)
    		Create a notification for this product.
    Credits
    Mate Kukri
    Show details on NVD website
    To clipboard 

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