MongoDB Server may be susceptible to DoS due to Accumulated Memory Allocation

published 2025-07-07 16 mo ago modified 2026-09-08 2 mo ago also BIT-mongodb-2025-6712 , EUVD-2025-20249

cvss: 6.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits: 0; none known

MongoDB Server may be susceptible to disruption caused by high memory usage, potentially leading to server crash. This condition is linked to inefficiencies in memory management related to internal operations. In scenarios where certain internal processes persist longer than anticipated, memory consumption can increase, potentially impacting server stability and availability. This issue affects MongoDB Server v8.0 versions prior to 8.0.10

Patch / fix

fixed in 2

bitnami mongodb 8.0.10
MongoDB Inc MongoDB Server 8.0.10

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 16 mo ago (2025-07-07)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
OSV	3.1	6.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected packages

ecosystem	package	affected	fixed in
bitnami	mongodb	>=8.0.0, <8.0.10	8.0.10

Affected products

MongoDB Inc MongoDB Server

Classification

Weakness

CWE-400 Uncontrolled Resource Consumption

Technology feeds

MongoDB rss critical rss

References

jira.mongodb.org /browse/SERVER-106751
issue-tracking, vendor-advisory, advisory
nvd.nist.gov /vuln/detail/CVE-2025-6712
web

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

Summary