Low severity · published Nov 18, 2025
CVE-2025-12119
A mongoc_bulk_operation_t may read invalid memory if large options are passed
3.3
CVSS
0.2%
EPSS
No
On KEV
Description
A mongoc_bulk_operation_t may read invalid memory if large options are passed.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 11% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
CD
C Driver · Mongodb
1.9.0 before 1.30.6; 2.0.0 before 2.1.2 · source: NVD
PD
Php Driver · Mongodb
before 1.21.2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-12119
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-12119
Release Notes
https://github.com/mongodb/mongo-c-driver/releases/tag/1.30.6
Release Notes
https://github.com/mongodb/mongo-c-driver/releases/tag/2.1.2
Release Notes
https://github.com/mongodb/mongo-php-driver/releases/tag/1.21.2
lists.debian.org
https://lists.debian.org/debian-lts-announce/2026/01/msg00009.html
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