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CVE-2025-11979

nvd nist
Published: Oct 20, 2025Modified: Jun 17, 2026

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6.5
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Exploitability: 2.8 / Impact: 3.6
Source: NVD

Description

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.

Affected (2)

Products: Mongodb: Mongodb
Mongodb
1 product
Mongodb
Configuration A
2 vulnerable
Vulnerable SoftwareAffected Versions
Mongodb
Mongodb
From 7.0.0 to 7.0.25
Mongodb
From 8.0.0 to 8.0.15

Related CWEs

CWE-416
Use After Free
The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

References (1)

Source: cna@mongodb.com
Vendor Advisory

Timeline

No history available yet.