QID 374816

Date Published: 2021-06-10

QID 374816: MongoDB Multiple Security Vulnerabilities(SERVER-43699,SERVER-49142,SERVER-49404,SERVER-50170)

MongoDB is an open-source document database, and NoSQL database.

CVE-2019-2392:A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which use the $mod operator to overflow negative values.

CVE-2020-7925:Incorrect validation of user input in the role name parser may lead to use of uninitialized memory allowing an unauthenticated attacker to use a specially crafted request to cause a denial of service.

CVE-2020-7926:A user authorized to perform database queries may cause denial of service by issuing a specially crafted query which violates an invariant in the server selection subsystem.

CVE-2020-7928:A user authorized to perform database queries may trigger a read overrun and access arbitrary memory by issuing specially crafted queries.

Affected Versions:
MongoDB Server v4.4 versions prior to 4.4.1.
MongoDB Server v4.2 versions prior to 4.2.9.
MongoDB Server v4.0 versions prior to 4.0.20.
MongoDB Server v3.6 versions prior to 3.6.20.

QID Detection Logic:(Authenticated)
This QID checks for vulnerable version of MongoDB installed on the target.

Successful exploitation may allow attacker to perform database queries may trigger denial of service by issuing specially crafted queries

  • CVSS V3 rated as High - 7.5 severity.
  • CVSS V2 rated as Medium - 4 severity.
    • Solution
    Customer are advised to update MongoDb to the latest versions.
    For more information visit MongoDB SERVER-43699,MongoDB SERVER-49142,MongoDB SERVER-49404,MongoDB SERVER-50170.
    Vendor References

    CVEs related to QID 374816

    CVE-2019-2392 | CVE-2020-7925 | CVE-2020-7926 | CVE-2020-7928 |
    Software Advisories
    Advisory ID Software Component Link
    MongoDB Server URL Logo www.mongodb.com/download-center
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