GHSA-77cr-6gr8-7rr9

    Dashboard / Vulnerabilities / GHSA-77cr-6gr8-7rr9

    GHSA-77cr-6gr8-7rr9

    Published: 15 Feb 2022Last Modified: 21 Aug 2024

    Summary: Use After Free in HashiCorp Nomad

    Details: HashiCorp Nomad and Nomad Enterprise version 0.9.0 up to 0.12.5 client file sandbox feature can be subverted using either the template or artifact stanzas. Fixed in 0.12.6, 0.11.5, and 0.10.6

    References: https://nvd.nist.gov/vuln/detail/CVE-2020-27195, https://github.com/hashicorp/nomad/issues/9129, https://github.com/hashicorp/nomad/pull/9139, https://github.com/hashicorp/nomad/blob/master/CHANGELOG.md#0126-october-21-2020, https://pkg.go.dev/github.com/hashicorp/nomad/client/allocrunner/taskrunner/template, https://www.nomadproject.io/downloads

    Affected packages

    Package

    Name: github.com/hashicorp/nomad

    Purl: pkg:golang/github.com/hashicorp/nomad

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0.9.0
    Fixed -0.10.6

    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