# libxenstore3.0 security updates

Patch Radar has 2 security fixes for libxenstore3.0, closing 37 CVEs. The newest is libxenstore3.0 4.11.3+24-g14b62ab3e5-1ubuntu2.3 (4.11.3+24-g14b62ab3e5-1ubuntu2.3), released September 23, 2020.

- Web page: https://patchblox.com/security/product/linux/libxenstore3.0
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libxenstore3.0 4.11.3+24-g14b62ab3e5-1ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libxenstore3.0-4.11.3-24-g14b62ab3e5-1ubuntu2.3.md) | Sep 23, 2020 | Ubuntu 20.04 LTS (focal) 4.11.3+24-g14b62ab3e5-1ubuntu2.3 | Routine | 20 | 0 |
| [libxenstore3.0 4.9.2-0ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libxenstore3.0-4.9.2-0ubuntu1.md) | Dec 12, 2017 | Ubuntu 18.04.6 LTS (bionic) 4.9.2-0ubuntu1 | Routine | 17 | 0 |

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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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo