openSUSE-SU-2018:1969-1

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    openSUSE-SU-2018:1969-1

    Published: 16 Jul 2018Last Modified: 4 Feb 2026
    Upstream:
    CVE-2018-12021

    Summary: Security update for singularity

    Details: This update for singularity fixes the following issues: - CVE-2018-12021: A race condition might have allowed malicious users to bypass directory image restrictions, like mounting the host root filesystem as a container image (boo#1100333)

    References: https://lists.opensuse.org/archives/list/[email protected]/thread/BVVOAO2DTGDEH4FUXRM34QLEZB7OALKO/#BVVOAO2DTGDEH4FUXRM34QLEZB7OALKO, https://bugzilla.suse.com/1100333, https://www.suse.com/security/cve/CVE-2018-12021

    Affected packages

    Package

    Name: singularity

    Purl: pkg:rpm/suse/singularity&distro=SUSE%20Package%20Hub%2012%20SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -2.3.2-11.1

    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