# libopenexr22 security updates

Patch Radar has 9 security fixes for libopenexr22, closing 31 CVEs. The newest is libopenexr22 2.2.0-11.1ubuntu1.9+esm1 (2.2.0-11.1ubuntu1.9+esm1), released March 3, 2026.

- Web page: https://patchblox.com/security/product/linux/libopenexr22
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libopenexr22 2.2.0-11.1ubuntu1.9+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.9-esm1.md) | Mar 3, 2026 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.9+esm1 | High | 1 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.9.md) | Nov 10, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.9 | Routine | 1 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.8](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.8.md) | Nov 9, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.8 | Routine | 1 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.7.md) | Jun 16, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.7 | Routine | 5 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.6](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.6.md) | Mar 31, 2021 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.6 | Routine | 6 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.4.md) | Dec 9, 2020 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.4 | Routine | 3 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.3.md) | Jun 25, 2020 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.3 | Routine | 2 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.2.md) | Apr 14, 2020 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.2 | Routine | 8 | 0 |
| [libopenexr22 2.2.0-11.1ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libopenexr22-2.2.0-11.1ubuntu1.1.md) | Oct 17, 2018 | Ubuntu 18.04.6 LTS (bionic) 2.2.0-11.1ubuntu1.1 | Routine | 4 | 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