CVE-2023-3775

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    CVE-2023-3775

    Published: 28 Sept 2023Last Modified: 12 Aug 2026

    Summary: Vault Enterprise's Sentinel RGP Policies Allowed For Cross-Namespace Denial of Service

    Details: A Vault Enterprise Sentinel Role Governing Policy created by an operator to restrict access to resources in one namespace can be applied to requests outside in another non-descendant namespace, potentially resulting in denial of service. Fixed in Vault Enterprise 1.15.0, 1.14.4, 1.13.8.

    References: https://discuss.hashicorp.com/t/hcsec-2023-29-vault-enterprise-s-sentinel-rgp-policies-allowed-for-cross-namespace-denial-of-service/58653, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/3xxx/CVE-2023-3775.json, https://nvd.nist.gov/vuln/detail/CVE-2023-3775

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 87492f9258e0227f3717e3883c6a8be5716bf564
    Fixed -4c785b0584b9165a9d4410f22c7491a4c8eec95f

    Affected versions

    v1.14.3
    v1.14.2
    v1.14.1
    v1.14.0

    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-2023-3775 | CVE-DB