OESA-2022-1800

    Dashboard / Vulnerabilities / OESA-2022-1800

    OESA-2022-1800

    Published: 5 Aug 2022Last Modified: 18 Aug 2026
    Upstream:
    CVE-2022-33967

    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): squashfs filesystem implementation of U-Boot versions from v2020.10-rc2 to v2022.07-rc5 contains a heap-based buffer overflow vulnerability due to a defect in the metadata reading process. Loading a specially crafted squashfs image may lead to a denial-of-service (DoS) condition or arbitrary code execution.(CVE-2022-33967)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1800, https://nvd.nist.gov/vuln/detail/CVE-2022-33967

    Affected packages

    Package

    Name: uboot-tools

    Purl: pkg:rpm/openEuler/uboot-tools&distro=openEuler-22.03-LTS

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2021.10-6.oe2203

    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-2022-1800 | CVE-DB