CVE-2025-11979

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CVSS 3.1

6.5 medium

EPSS

<1%p17

Published

Oct 20, 2025 (Oct 20, 2025)

Modified

Jun 17, 2026

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.

Vendors: mongodb
Products: mongodb
Weakness: CWE-416
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

NVD CVE.org GitHub PoCs EPSS (0.3%)

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