| Name | CVE-2026-9100 |
| Description | The MongoDB C Driver's legacy GridFS API accepts malformed file metadata from the database without adequate validation. Crafted documents in a GridFS collection may cause any application that reads those files via the legacy API to either crash (via a division-by-zero) or silently leak process memory contents (via an out-of-bounds read). |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 1137217 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| mongo-c-driver (PTS) | bullseye | 1.17.6-1 | vulnerable |
| bullseye (security) | 1.17.6-1+deb11u2 | vulnerable | |
| bookworm | 1.23.1-1+deb12u3 | fixed | |
| trixie | 1.30.4-1+deb13u2 | fixed | |
| forky, sid | 2.3.1-1 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| mongo-c-driver | source | bookworm | 1.23.1-1+deb12u3 | |||
| mongo-c-driver | source | trixie | 1.30.4-1+deb13u2 | |||
| mongo-c-driver | source | (unstable) | 2.2.4-1 | 1137217 |
https://jira.mongodb.org/browse/CDRIVER-6281
Fixed by: https://github.com/mongodb/mongo-c-driver/commit/5300219c09d53f361125066f57e05d0e392e56a1 (2.2.4)
Fixed by: https://github.com/mongodb/mongo-c-driver/commit/f70634e1d6d084f3b0f7077d03bde2d4cb95ce37 (1.30.8)