GHSA-qj6r-fhrc-jj5r

    Dashboard / Vulnerabilities / GHSA-qj6r-fhrc-jj5r

    GHSA-qj6r-fhrc-jj5r

    Published: 13 Oct 2022Last Modified: 18 Jul 2024

    Summary: Remote denial of service in Hyperledger Fabric Gateway

    Details: ### Impact If a gateway client application sends a malformed request to a gateway peer it may crash the peer node. This fix checks for the malformed gateway request and returns an error to the gateway client. ### Patches Fixed in v2.4.6. ### Workarounds None, users must upgrade to v2.4.6. ### References https://github.com/hyperledger/fabric/releases/tag/v2.4.6 ### For more information If you have any questions or comments about this advisory: * Open an issue in [Fabric](https://github.com/hyperledger/fabric) ### Credits Thank you to Haosheng Wang of OPPO ZIWU Security Lab for this disclosure.

    References: https://github.com/hyperledger/fabric/security/advisories/GHSA-qj6r-fhrc-jj5r, https://nvd.nist.gov/vuln/detail/CVE-2022-36023, https://github.com/hyperledger/fabric/pull/3572, https://github.com/hyperledger/fabric/pull/3576, https://github.com/hyperledger/fabric/pull/3577, https://github.com/hyperledger/fabric, https://github.com/hyperledger/fabric/releases/tag/v2.4.6

    Affected packages

    Package

    Name: github.com/hyperledger/fabric

    Purl: pkg:golang/github.com/hyperledger/fabric

    Affected ranges

    Type: SEMVER

    Events:

    Introduced- 2.4.0
    Fixed -2.4.6

    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
    GHSA-qj6r-fhrc-jj5r | CVE-DB