OESA-2022-1978

    Dashboard / Vulnerabilities / OESA-2022-1978

    OESA-2022-1978

    Published: 14 Oct 2022Last Modified: 18 Aug 2026
    Upstream:
    CVE-2022-30767

    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): nfs_lookup_reply in net/nfs.c in Das U-Boot through 2022.04 (and through 2022.07-rc2) has an unbounded memcpy with a failed length check, leading to a buffer overflow. NOTE: this issue exists because of an incorrect fix for CVE-2019-14196.(CVE-2022-30767)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2022-1978, https://nvd.nist.gov/vuln/detail/CVE-2022-30767

    Affected packages

    Package

    Name: uboot-tools

    Purl: pkg:rpm/openEuler/uboot-tools&distro=openEuler-20.03-LTS-SP1

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2020.07-7.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-2022-1978 | CVE-DB