CVE-2025-6714 — Uncontrolled Resource Consumption in INC Mongodb Server

CWE-400 — Uncontrolled Resource Consumption CWE-834 — Excessive Iteration4 documents4 sources

Severity

7.5HIGHNVD

EPSS

0.1%

top 79.87%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Mongodb INC Mongodb Server Mongodb

Timeline

PublishedJul 7

Description

MongoDB Server's mongos component can become unresponsive to new connections due to incorrect handling of incomplete data. This affects MongoDB when configured with load balancer support. This issue affects MongoDB Server v6.0 prior to 6.0.23, MongoDB Server v7.0 prior to 7.0.20 and MongoDB Server v8.0 prior to 8.0.9 Required Configuration: This affects MongoDB sharded clusters when configured with load balancer support for mongos using HAProxy on specified ports.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5mongodb_inc/mongodb_server6.0 — 6.0.23+2

▶NVDmongodb/mongodb6.0.0 — 6.0.23+2

🔴Vulnerability Details

OSV

CVE-2025-6714: MongoDB Server's mongos component can become unresponsive to new connections due to incorrect handling of incomplete data↗2025-07-07

▶

GHSA

GHSA-4cp7-9f6j-9x6f: MongoDB Server's mongos component can become unresponsive to new connections due to incorrect handling of incomplete data↗2025-07-07

▶

CVEList

Incorrect Handling of incomplete data may prevent mongoS from Accepting New Connections↗2025-07-07

▶