# DLA-4438-1: mongo-c-driver security update

DLA-4438-1, released January 14, 2026, fixes 1 CVE in mongo-c-driver (version 1.17.6-1+deb11u2). None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dla-4438-1
- Platform: Linux
- Released: Jan 14, 2026
- Priority: Routine (Closes CVE-2025-12119)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2025-12119

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [mongo-c-driver](https://patchblox.com/security/data/product/linux/mongo-c-driver.md) | Debian 11.6 (bullseye) | 1.17.6-1+deb11u2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2025-12119](https://patchblox.com/security/data/cve/CVE-2025-12119.md) | Routine | mongo-c-driver: mongo-c-driver - security update | 3.3 | 0.0021 |  |

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Data as of 2026-11-07T12:40:37Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo