# virtualbox-guest-source security updates

Patch Radar has 1 security fix for virtualbox-guest-source, closing 102 CVEs. The newest is virtualbox-guest-source 6.1.16-dfsg-6~ubuntu1.20.04.1 (6.1.16-dfsg-6~ubuntu1.20.04.1), released January 16, 2025.

- Web page: https://patchblox.com/security/product/linux/virtualbox-guest-source
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [virtualbox-guest-source 6.1.16-dfsg-6~ubuntu1.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-virtualbox-guest-source-6.1.16-dfsg-6-ubuntu1.20.04.1.md) | Jan 16, 2025 | Ubuntu 20.04 LTS (focal) 6.1.16-dfsg-6~ubuntu1.20.04.1 | Routine | 102 | 0 |

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Data as of 2026-11-07T06:34:28Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo