CVE-2020-7925

Source
https://nvd.nist.gov/vuln/detail/CVE-2020-7925
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-7925.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-7925
Aliases
Downstream
Published
2020-11-23T15:15:11Z
Modified
2025-07-29T09:29:24.408755Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

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. This issue affects MongoDB Server v4.4 versions prior to 4.4.0-rc12; MongoDB Server v4.2 versions prior to 4.2.9.

References

Affected packages

Git / github.com/mongodb/mongo

Affected ranges

Type
GIT
Repo
https://github.com/mongodb/mongo
Events

Affected versions

r4.*

r4.2.0
r4.2.1
r4.2.1-rc0
r4.2.2
r4.2.2-rc0
r4.2.2-rc1
r4.2.3
r4.2.3-rc0
r4.2.3-rc1
r4.2.4
r4.2.4-rc0
r4.2.5
r4.2.5-rc0
r4.2.5-rc1
r4.2.6
r4.2.6-rc0
r4.2.7
r4.2.7-rc0
r4.2.7-rc1
r4.2.8
r4.2.8-rc0