// For flags

CVE-2020-7923

Specific GeoQuery can cause DoS against MongoDB Server

Severity Score

6.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

A user authorized to perform database queries may cause denial of service by issuing specially crafted queries, which violate an invariant in the query subsystem's support for geoNear. This issue affects MongoDB Server v4.4 versions prior to 4.4.0-rc7; MongoDB Server v4.2 versions prior to 4.2.8 and MongoDB Server v4.0 versions prior to 4.0.19.

Un usuario autorizado para llevar a cabo consultas en la base de datos puede causar una denegación de servicio al emitir consultas especialmente diseñadas, que violan una invariante en el soporte del subsistema de consultas para geoNear. Este problema afecta a: MongoDB Server de MongoDB Inc versiones v4.4 anteriores a 4.4.0-rc7; versiones v4.2 anteriores a 4.2.8; versiones v4.0 anteriores a 4.0.19

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2020-01-23 CVE Reserved
  • 2020-08-21 CVE Published
  • 2023-05-08 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-755: Improper Handling of Exceptional Conditions
CAPEC
References (1)
URL Tag Source
URL Date SRC
URL Date SRC
https://jira.mongodb.org/browse/SERVER-47773 2024-01-23
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Mongodb
Search vendor "Mongodb"
 Mongodb
Search vendor "Mongodb" for product "Mongodb"
 >= 4.0 < 4.0.19
Search vendor "Mongodb" for product "Mongodb" and version " >= 4.0 < 4.0.19"
-
Affected
Mongodb
Search vendor "Mongodb"
 Mongodb
Search vendor "Mongodb" for product "Mongodb"
 >= 4.2 < 4.2.8
Search vendor "Mongodb" for product "Mongodb" and version " >= 4.2 < 4.2.8"
-
Affected
Mongodb
Search vendor "Mongodb"
 Mongodb
Search vendor "Mongodb" for product "Mongodb"
 >= 4.4 < 4.4.0
Search vendor "Mongodb" for product "Mongodb" and version " >= 4.4 < 4.4.0"
-
Affected