CVE-2025-13507 – Time-series operations may cause internal BSON size limit to be exceed

CVE ID : CVE-2025-13507

Published : Nov. 25, 2025, 4:52 a.m. | 30 minutes ago

Description : Inconsistent object size validation in time series processing logic may result in later processing of oversized BSON documents leading to an assert failing and process termination.
This issue impacts MongoDB Server v7.0 versions prior to 7.0.26, v8.0 versions prior to 8.0.16 and MongoDB server v8.2 versions prior to 8.2.1.

Severity: 7.1 | HIGH

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