GHSA-jj6m-r8jc-2gp7

    Dashboard / Vulnerabilities / GHSA-jj6m-r8jc-2gp7

    GHSA-jj6m-r8jc-2gp7

    Published: 23 Jun 2021Last Modified: 8 Jul 2026

    Summary: Asymmetric Resource Consumption (Amplification) in Docker containers created by Wings

    Details: ### Impact All versions of Pterodactyl Wings preior to `1.4.4` are vulnerable to system resource exhaustion due to improper container process limits being defined. A malicious user can consume more resources than intended and cause downstream impacts to other clients on the same hardware, eventually causing the physical server to stop responding. ### Patches Users should upgrade to `1.4.4`. ### Workarounds There is no non-code based workaround for impacted versions of the software. Users running customized versions of this software can manually set a PID limit for containers created. ### For more information If you have any questions or comments about this advisory: * Contact us on [Discord](https://discord.gg/pterodactyl) * Email us at `dane ät pterodactyl dot io`

    References: https://github.com/pterodactyl/wings/security/advisories/GHSA-jj6m-r8jc-2gp7, https://nvd.nist.gov/vuln/detail/CVE-2021-32699, https://github.com/pterodactyl/wings/commit/e0078eee0a71d61573a94c75e6efcad069d78de3, https://github.com/pterodactyl/wings

    Affected packages

    Package

    Name: github.com/pterodactyl/wings

    Purl: pkg:golang/github.com/pterodactyl/wings

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 0
    Fixed -1.4.4

    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-jj6m-r8jc-2gp7 | CVE-DB