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    CVE-2022-31028

    MinIO is a multi-cloud object storage solution. Starting with version RELEASE.2019-09-25T18-25-51Z and ending with version RELEASE.2022-06-02T02-11-04Z, MinIO is vulnerable to an unending go-routine buildup while keeping connections established due to HTTP clients not closing the connections. Public-facing MinIO deployments are most affected. Users should upgrade to RELEASE.2022-06-02T02-11-04Z to receive a patch. One possible workaround is to use a reverse proxy to limit the number of connections being attempted in front of MinIO, and actively rejecting connections from such malicious clients.

    Published:Jun 3, 2022
    Last Modified:Apr 22, 2025
    EPS:Jun 3, 2022
    EPSS Score:0.00647
    CVSS Score:7.5

    Affected Products

    Vendor
    Minio
    Product
    Minio

    Exploits

    https://gist.github.com/harshavardhana/2d00e6f909054d2d2524c71485ad02e1https://gist.github.com/harshavardhana/2d00e6f909054d2d2524c71485ad02e1

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    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