Denial of Service and Data Integrity vulnerability in features command (MongoDB Inc. MongoDB Server)

CVE-2021-32036
MEDIUM 5.4

At a glance

Source
NVD
EPSS
EPSS 1.04 % · percentile 64 ()
State
PUBLISHED
Published
Updated
Assigner
mongodb
NVD status
Modified

Description

An authenticated user without any specific authorizations may be able to repeatedly invoke the features command where at a high volume may lead to resource depletion or generate high lock contention. This may result in denial of service and in rare cases could result in id field collisions. This issue affects MongoDB Server v5.0 versions prior to and including 5.0.3; MongoDB Server v4.4 versions prior to and including 4.4.9; MongoDB Server v4.2 versions prior to and including 4.2.16 and MongoDB Server v4.0 versions prior to and including 4.0.28

Weaknesses (CWE)

  • CWE-770 — Allocation of Resources Without Limits or Throttling

References

Scores

VersionScoreVectorScored by
CVSS 3.1MEDIUM 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:Lmongodb
CVSS 3.1MEDIUM 5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:LNVD · cna@mongodb.com (Secondary)
CVSS 3.1HIGH 7.1CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:HNVD · nvd@nist.gov (Primary)
CVSS 2.0MEDIUM 5.5AV:N/AC:L/Au:S/C:N/I:P/A:PNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
MongoDB Inc. · MongoDB Serveraffected 5.0 ≤ 5.0.3 ; affected 4.4 ≤ 4.4.9 ; affected 4.2 ≤ 4.2.16 ; affected 4.0 ≤ 4.0.28

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD