# tomcat9-admin security updates

Patch Radar has 29 security fixes for tomcat9-admin, closing 34 CVEs, 2 of which are being exploited. The newest security fix is tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm8, released May 12, 2026.

- Web page: https://patchblox.com/security/product/linux/tomcat9-admin
- Platform: Linux
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm8](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm8.md) | May 12, 2026 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm8 | High | 6 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.9+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.9-esm3.md) | May 12, 2026 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.9+esm3 | High | 6 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.2+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.2-esm4.md) | May 12, 2026 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.2+esm4 | High | 6 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm6](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm6.md) | Mar 10, 2025 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm6 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.31-1ubuntu0.9+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.9-esm1.md) | Mar 10, 2025 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.9+esm1 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.58-1ubuntu0.2+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.2-esm2.md) | Mar 10, 2025 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.2+esm2 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm7](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm7.md) | Nov 7, 2024 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm7 | High | 3 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.9+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.9-esm2.md) | Nov 7, 2024 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.9+esm2 | High | 3 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.2+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.2-esm3.md) | Nov 7, 2024 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.2+esm3 | High | 3 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm4.md) | Mar 13, 2024 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm4 | High | 5 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.8](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.8.md) | Mar 13, 2024 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.8 | High | 5 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.1+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.1-esm4.md) | Mar 13, 2024 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.1+esm4 | High | 5 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm3.md) | Nov 28, 2023 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm3 | High | 1 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.7](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.7.md) | Nov 28, 2023 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.7 | High | 1 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.1+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.1-esm3.md) | Nov 28, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.1+esm3 | High | 1 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm5.md) | Oct 9, 2023 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm5 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.31-1ubuntu0.9](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.9.md) | Oct 9, 2023 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.9 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.58-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.2.md) | Oct 9, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.2 | Patch now | 1 | 1 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm1.md) | Nov 1, 2022 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm1 | High | 1 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.5.md) | Nov 1, 2022 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.5 | High | 1 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.1-esm1.md) | Nov 1, 2022 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.1+esm1 | High | 1 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2-esm2.md) | May 12, 2022 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2+esm2 | High | 2 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.6](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.6.md) | May 12, 2022 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.6 | High | 2 | 0 |
| [tomcat9-admin 9.0.58-1ubuntu0.1+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-tomcat9-admin-9.0.58-1ubuntu0.1-esm2.md) | May 12, 2022 | Ubuntu 22.04.1 LTS (jammy) 9.0.58-1ubuntu0.1+esm2 | High | 1 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.2.md) | Sep 16, 2021 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.2 | Routine | 7 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.2.md) | Sep 16, 2021 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.2 | Routine | 6 | 0 |
| [tomcat9-admin 9.0.31-1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-tomcat9-admin-9.0.31-1ubuntu0.1.md) | Jul 14, 2020 | Ubuntu 20.04 LTS (focal) 9.0.31-1ubuntu0.1 | Routine | 4 | 0 |
| [tomcat9-admin 9.0.16-3ubuntu0.18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3ubuntu0.18.04.1.md) | Jun 20, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3ubuntu0.18.04.1 | Routine | 2 | 0 |
| [tomcat9-admin 9.0.16-3~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-tomcat9-admin-9.0.16-3-18.04.1.md) | Feb 23, 2016 | Ubuntu 18.04.6 LTS (bionic) 9.0.16-3~18.04.1 | Routine | 1 | 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

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