CVE-2020-7926

Specific query can cause a DoS against MongoDB Server

Published Nov 23, 2020 CVSS 3.1 · 6.5 Medium EPSS 1.4% KEV · Not listed
Description
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. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2020-28856 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. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected.
History
Type Values Removed Values Added
Description 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. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected. 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. This issue affects MongoDB Server v4.4 versions prior to 4.4.1. Versions before 4.4 are not affected.
Weaknesses

Sources

Status
PUBLISHED
Assigner
mongodb
Published
Updated
Sep 16, 2024, 8:36 PM
Reserved
Jan 23, 2020, 12:00 AM
Status
Modified
Published
Nov 23, 2020, 3:15 PM
Modified
Jun 17, 2026, 3:25 AM
Severity
Moderate
Public date
Nov 23, 2020, 12:00 AM