CVE catalog
CVE-2026-107325
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a
- Severity
- High · CVSS 8.2
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/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 - Published
- Updated
- Source
- [NVD] · [CVE record]
- EPSS
- 0.24% · Oct 25, 2026
Improper validation of a BSON array length in the MongoDB Go Driver can cause an out-of-bounds index and runtime panic when an application calls bson.RawArray.Validate or bsoncore.Array.Validate on a malformed four-byte array. An unauthenticated actor who can supply raw BSON array data to an affected application may terminate an unprotected application process, causing a denial of service. No confidentiality or integrity impact has been identified.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | golang-mongodb-mongo-driver | sid | 1.17.9+ds1-1 | vulnerable |
| Debian | golang-mongodb-mongo-driver | forky | 1.17.9+ds1-1 | vulnerable |
| Debian | golang-mongodb-mongo-driver | trixie | 1.17.1+ds1-2 | vulnerable |
| Debian | golang-mongodb-mongo-driver | bookworm | 1.8.4+ds1-3 | vulnerable |
| Cpe | go_driver | Not reported | 2.9.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | golang-mongodb-mongo-driver | source | sid | (unfixed) | not yet assigned | Not reported | [1150459] |
| Debian | golang-mongodb-mongo-driver | source | forky | (unfixed) | not yet assigned | Not reported | [1150459] |
| Debian | golang-mongodb-mongo-driver | source | trixie | (unfixed) | not yet assigned | Not reported | [1150459] |
| Debian | golang-mongodb-mongo-driver | source | bookworm | (unfixed) | not yet assigned | Not reported | [1150459] |
| Cpe | go_driver | cpe | Not reported | 2.9.2 | Not reported | NVD-CVE-2026-107325 | Not reported |
Notes
[trixie] golang-mongodb-mongo-driver: Minor issue
OpenFactory catalog packages
[Debian 12 (Bookworm)]
- [golang-mongodb-mongo-driver-dev]Affected
Source package: [golang-mongodb-mongo-driver]
Details (2)
1.8.4+ds1-3· all · bookwormAffected
nvd · golang-mongodb-mongo-driver · debian · bookworm
1.8.4+ds1-3· all · bookwormAffected
nvd · golang-mongodb-mongo-driver · debian · bookworm
Observed:
References
- [https://jira.mongodb.org/browse/GODRIVER-4136]
- [https://nvd.nist.gov/vuln/detail/CVE-2026-107325]
- [https://security-tracker.debian.org/tracker/CVE-2026-107325]
- [https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-107325.json]
- [https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-3830.json]
[CERT-Bund public advisories] · [Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [Red Hat security advisories and VEX]