medium6.8
CVE-2025-12119
MongoDB driver extension affected by mongoc_bulk_operation_t's read of invalid memory
Impact
A mongoc_bulk_operation_t may read invalid memory if large options are passed.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| composer | mongodb/mongodb-extension | < 1.21.2 | 1.21.2 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Mongodb | C Driver | from 1.9.0 before 1.30.6 from 2.0.0 before 2.1.2 |
| Mongodb | Php Driver | before 1.21.2 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/mongodb/mongo-c-driver/releases/tag/1.30.6
- https://github.com/mongodb/mongo-c-driver/releases/tag/2.1.2
- https://github.com/mongodb/mongo-php-driver/releases/tag/1.21.2
- https://lists.debian.org/debian-lts-announce/2026/01/msg00009.html
- https://github.com/advisories/GHSA-mwcc-7vpp-xmv9
- https://nvd.nist.gov/vuln/detail/CVE-2025-12119
- https://github.com/mongodb/mongo-php-driver/commit/fa5b43366407bc0e5b0a919ed374decd9022b2f9
- https://jira.mongodb.org/browse/PHPC-2637
- https://github.com/mongodb/mongo-c-driver/commit/775998df7c67