Ubuntu

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    Products: 18
    Vulnerabilities: 107
    Known Exploited: 0
    19
    Critical Level Threats
    28
    High Level Threats
    46
    Medium Level Threats
    14
    Low Level Threats

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    Vulnerabilities

    CVE-2026-6862

    Efivar: efivar: denial of service due to stack overflow in device path node parsing

    Last Modified: May 13, 2026
    Published: Apr 09, 2026

    CVE-2026-3497

    openssh: OpenSSH GSSAPI: Information disclosure or denial of service due to uninitialized variables

    Last Modified: Jun 02, 2026
    Published: Mar 12, 2026

    CVE-2025-6966

    Null-pointer dereference in python-apt TagSection.keys()

    Last Modified: Jan 07, 2026
    Published: Dec 05, 2025

    CVE-2025-2486

    UEFI Shell accessible in AAVMF with Secure Boot enabled on Ubuntu

    Last Modified: Dec 19, 2025
    Published: Nov 26, 2025

    CVE-2025-43914

    Dell PowerProtect Data Domain BoostFS for Linux Ubuntu systems of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 release version 8.3.1.0, LTS2024 release versions 7.13.1.0 through 7.13.1.30, LTS 2023 release versions 7.10.1.0 through 7.10.1.60, contain an Incorrect Privilege Assignment vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Unauthorized access.

    Last Modified: Feb 26, 2026
    Published: Oct 07, 2025
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