CVE-2025-11979CWE-416

CVE-2025-11979

Medium · published October 20, 2025

CVSS v3.1
5.3
EPSS
0%
Percentile
18.1
In the wild
Unconfirmed
What it is

An authorized user may crash the MongoDB server by causing buffer over-read. This can be done by issuing a DDL operation while queries are being issued, under some conditions. This issue affects MongoDB Server v7.0 versions prior to 7.0.25, MongoDB Server v8.0 versions prior to 8.0.15, and MongoDB Server version 8.2.0.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.00269 · 18.1th percentile
Weakness
CWE-416 · Use After Free
Published
2025-10-20T22:15Z
Affected products (2)
ProductVersionsFixed in
mongodb/mongodb≥ 7.0.0, < 7.0.257.0.25
mongodb/mongodb≥ 8.0.0, < 8.0.158.0.15
References (1)
https://jira.mongodb.org/browse/SERVER-105873 · [email protected]
EPSS history
Timeline
  • 20 OCT 17:47Z
    Use-after-free in the MongoDB server query planner may lead to crash or undefined behavior
    cvelistv5