OESA-2021-1130

    Dashboard / Vulnerabilities / OESA-2021-1130

    OESA-2021-1130

    Published: 7 Apr 2021Last Modified: 18 Aug 2026

    Summary: uboot-tools security update

    Details: This package includes the mkimage program, which allows generation of U-Boot images in various formats, and the fw_printenv and fw_setenv programs to read and modify U-Boot's environment. Security Fix(es): The boot loader in Das U-Boot before 2021.04-rc2 mishandles a modified FIT.(CVE-2021-27097) The boot loader in Das U-Boot before 2021.04-rc2 mishandles use of unit addresses in a FIT.(CVE-2021-27138)

    References: https://openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2021-1130, https://nvd.nist.gov/vuln/detail/CVE-2021-27097, https://nvd.nist.gov/vuln/detail/CVE-2021-27138

    Affected packages

    Package

    Name: uboot-tools

    Purl: pkg:rpm/openEuler/uboot-tools&distro=openEuler-20.03-LTS

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2020.07-3.oe1

    Affected versions

    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
    OESA-2021-1130 | CVE-DB