CVE-2018-20805

Invariant with $elemMatch

State: Published
Severity: 6.5 Medium
Published: Nov 23, 2020
Updated: Sep 17, 2024
Reserved: Mar 15, 2019

Description

A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which perform an $elemMatch . This issue affects MongoDB Server v4.0 versions prior to 4.0.5 and MongoDB Server v3.6 versions prior to 3.6.10.

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	mongodb

Weaknesses

CWE-834 Excessive Iteration

Affected Products

Product	Versions
MongoDB ServerMongoDB Inc.	3.6 to before 3.6.10Affected 4.0 to before 4.0.5Affected

References

https://jira.mongodb.org/browse/SERVER-38164

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