CVE-2025-13644: MongoDB Server may experience an invariant failure during batched delete operations when handling documents. The issue arises when the server mistakenly…

PriorityP343high7.5CVSS 3.1

AVNACLPRNUINSUCNINAH

EPSS

0.25%

16.4th percentile

MongoDB Server may experience an invariant failure during batched delete operations when handling documents. The issue arises when the server mistakenly assumes the presence of multiple documents in a batch based solely on document size exceeding BSONObjMaxSize. This issue affects MongoDB Server v7.0 versions prior to 7.0.26, MongoDB Server v8.0 versions prior to 8.0.13, and MongoDB Server v8.1 versions prior to 8.1.2

Affected

7 ranges

Vendor	Product	Version range	Fixed in
mongodb	mongodb	—	—
mongodb	mongodb	>= 7.0.0 < 7.0.26	7.0.26
mongodb	mongodb	>= 8.0.0 < 8.0.13	8.0.13
mongodb	mongodb	>= 8.1.0 < 8.1.2	8.1.2
mongodb_inc	mongodb_server	>= 7.0 < 7.0.26	7.0.26
mongodb_inc	mongodb_server	>= 8.0 < 8.0.13	8.0.13
mongodb_inc	mongodb_server	>= 8.1 < 8.1.2	8.1.2

CVSS provenance

nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

nvdv4.07.1HIGHCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

osv7.1HIGH

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