OESA-2023-1218

    Dashboard / Vulnerabilities / OESA-2023-1218

    OESA-2023-1218

    Published: 14 Apr 2023Last Modified: 18 Aug 2026
    Upstream:
    CVE-2023-28642

    Summary: runc security update

    Details: runc is a CLI tool for spawning and running containers according to the OCI specification. Security Fix(es): runc is a CLI tool for spawning and running containers according to the OCI specification. It was found that AppArmor can be bypassed when `/proc` inside the container is symlinked with a specific mount configuration. This issue has been fixed in runc version 1.1.5, by prohibiting symlinked `/proc`. See PR #3785 for details. users are advised to upgrade. Users unable to upgrade should avoid using an untrusted container image.(CVE-2023-28642)

    References: https://www.openeuler.org/en/security/safety-bulletin/detail.html?id=openEuler-SA-2023-1218, https://nvd.nist.gov/vuln/detail/CVE-2023-28642

    Affected packages

    Package

    Name: runc

    Purl: pkg:rpm/openEuler/runc&distro=openEuler-20.03-LTS-SP3

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -docker-1.0.0.rc3-212.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-2023-1218 | CVE-DB