Go/go.mongodb.org/mongo-driver/v2 CVE-2026-2303: medium 6.5, EPSS 0.32%
Mongo-go-driver: Heap Out-of-Bounds Read in GSSAPI Error Handling in go.mongodb.org/mongo-driver
Action: Upgrade go.mongodb.org/mongo-driver/v2 to 2.4.2 or later.
go get go.mongodb.org/mongo-driver/v2@v2.4.2Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.4.2 | - |
Fixed versions
| 2.4.2 |
Sources
- osv: GO-2026-5327#Go/go.mongodb.org/mongo-driver/v2
- nvd: CVE-2026-2303
- https://github.com/advisories/GHSA-cp6g-7hqx-qxhp
- https://jira.mongodb.org/browse/GODRIVER-3770
CVE-2026-2303 · published · modified · JSON