GHSA-p5pc-m4q7-7qm9

    Dashboard / Vulnerabilities / GHSA-p5pc-m4q7-7qm9

    GHSA-p5pc-m4q7-7qm9

    Published: 24 May 2022Last Modified: 20 Aug 2024

    Summary: Helm Unsafe Link Following

    Details: In Helm 2.x before 2.15.2, commands that deal with loading a chart as a directory or packaging a chart provide an opportunity for a maliciously designed chart to include sensitive content such as `/etc/passwd`, or to execute a denial of service (DoS) via a special file such as /dev/urandom, via symlinks. No version of Tiller is known to be impacted. This is a client-only issue.

    References: https://nvd.nist.gov/vuln/detail/CVE-2019-18658, https://github.com/helm/helm, https://helm.sh/blog/2019-10-30-helm-symlink-security-notice

    Affected packages

    Package

    Name: helm.sh/helm

    Purl: pkg:golang/helm.sh/helm

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 2.0.0
    Fixed -2.15.2

    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
    GHSA-p5pc-m4q7-7qm9 | CVE-DB