CVE-2019-3779

    Dashboard / Vulnerabilities / CVE-2019-3779

    CVE-2019-3779

    Published: 8 Mar 2019Last Modified: 8 Jul 2026

    Summary:

    Details: Cloud Foundry Container Runtime, versions prior to 0.29.0, deploys Kubernetes clusters utilize the same CA (Certificate Authority) to sign and trust certs for ETCD as used by the Kubernetes API. This could allow a user authenticated with a cluster to request a signed certificate leveraging the Kubernetes CSR capability to obtain a credential that could escalate privilege access to ETCD.

    References: https://www.cloudfoundry.org/blog/cve-2019-3779

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -b27d6b7305c68c5ae7d76cd59cf47455d60f44d2

    Affected versions

    v0.28.0

    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
    CVE-2019-3779 | CVE-DB