# libruby3.0 security updates

Patch Radar has 11 security fixes for libruby3.0, closing 25 CVEs. The newest security fix is libruby3.0 3.0.2-7ubuntu2.13, released May 9, 2026.

- Web page: https://patchblox.com/security/product/linux/libruby3.0
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [libruby3.0 3.0.2-7ubuntu2.13](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.13.md) | May 9, 2026 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.13 | High | 2 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.12.md) | Dec 30, 2025 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.12 | Routine | 1 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.11](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.11.md) | Jul 11, 2025 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.11 | Routine | 1 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.10](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.10.md) | Mar 3, 2025 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.10 | High | 7 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.8](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.8.md) | Oct 28, 2024 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.8 | High | 2 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.7](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.7.md) | May 14, 2024 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.7 | Urgent | 1 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.6](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.6.md) | May 14, 2024 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.6 | Routine | 2 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.4.md) | Jun 29, 2023 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.4 | High | 3 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.3](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.3.md) | Nov 18, 2022 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.3 | High | 1 | 0 |
| [libruby3.0 3.0.2-7ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.1.md) | May 9, 2022 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2.1 | High | 2 | 0 |
| [libruby3.0 3.0.2-7ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libruby3.0-3.0.2-7ubuntu2.md) | Dec 31, 2021 | Ubuntu 22.04.1 LTS (jammy) 3.0.2-7ubuntu2 | High | 3 | 0 |

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Data as of 2026-11-08T00:53:09Z 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

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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