CVE-2019-2393: A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which use $lookup and collations. This issue…

PriorityP434medium6.5CVSS 3.1

AVNACLPRLUINSUCNINAH

EPSS

1.23%

65.3th percentile

A user authorized to perform database queries may trigger denial of service by issuing specially crafted queries, which use $lookup and collations. This issue affects MongoDB Server v4.2 versions prior to 4.2.1; MongoDB Server v4.0 versions prior to 4.0.13 and MongoDB Server v3.6 versions prior to 3.6.15.

Affected

6 ranges

Vendor	Product	Version range	Fixed in
mongodb	mongodb	>= 3.6.0 < 3.6.15	3.6.15
mongodb	mongodb	>= 4.0.0 < 4.0.13	4.0.13
mongodb	mongodb	>= 4.2.0 < 4.2.1	4.2.1
mongodb_inc	mongodb_server	>= 3.6 < 3.6.15	3.6.15
mongodb_inc	mongodb_server	>= 4.0 < 4.0.13	4.0.13
mongodb_inc	mongodb_server	>= 4.2 < 4.2.1	4.2.1

CVSS provenance

nvdv3.16.5MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

nvdv2.04.0MEDIUMAV:N/AC:L/Au:S/C:N/I:N/A:P

osv6.5MEDIUM

vendor_redhat6.5MEDIUM

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