# ghostscript-x security updates

Patch Radar has 55 security fixes for ghostscript-x, closing 115 CVEs. The newest security fix is ghostscript-x 9.55.0~dfsg1-0ubuntu5.15, released October 24, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.15](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.15.md) | Oct 24, 2026 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.15 | High | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.15+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.15-esm3.md) | Oct 24, 2026 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.15+esm3 | High | 2 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm6](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm6.md) | Oct 24, 2026 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm6 | High | 2 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.14](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.14.md) | Sep 22, 2026 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.14 | High | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.13](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.13.md) | Sep 21, 2025 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.13 | Routine | 4 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm5](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm5.md) | Sep 21, 2025 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm5 | Routine | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.15+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.15-esm2.md) | Sep 21, 2025 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.15+esm2 | Routine | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.15+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.15-esm1.md) | May 22, 2025 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.15+esm1 | Routine | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.12](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.12.md) | May 22, 2025 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.12 | Routine | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm4.md) | Mar 25, 2025 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm4 | High | 7 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.11](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.11.md) | Mar 25, 2025 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.11 | High | 6 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.15](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.15.md) | Mar 25, 2025 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.15 | High | 4 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.10](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.10.md) | Oct 29, 2024 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.10 | High | 5 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm3.md) | Oct 29, 2024 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm3 | High | 4 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.14](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.14.md) | Oct 29, 2024 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.14 | High | 4 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.9](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.9.md) | Jul 3, 2024 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.9 | High | 4 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.13](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.13.md) | Jul 3, 2024 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.13 | Routine | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.12](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.12.md) | May 8, 2024 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.12 | High | 5 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.7](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.7.md) | May 8, 2024 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.7 | High | 5 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.6](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.6.md) | Dec 6, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.6 | High | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.11](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.11.md) | Sep 18, 2023 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.11 | High | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.5.md) | Sep 18, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.5 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm2.md) | Aug 22, 2023 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm2 | High | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.10](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.10.md) | Aug 22, 2023 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.10 | High | 2 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18-esm1.md) | Aug 1, 2023 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18+esm1 | Routine | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.9](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.9.md) | Aug 1, 2023 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.9 | Routine | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.4](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.4.md) | Aug 1, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.4 | Routine | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.8](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.8.md) | Jun 25, 2023 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.8 | High | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.3](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.3.md) | Jun 25, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.3 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.18](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.18.md) | Mar 31, 2023 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.18 | High | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.7](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.7.md) | Mar 31, 2023 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.7 | High | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.2.md) | Mar 31, 2023 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.2 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.17](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.17.md) | Aug 19, 2022 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.17 | High | 1 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.6](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.6.md) | Aug 19, 2022 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.6 | High | 1 | 0 |
| [ghostscript-x 9.55.0~dfsg1-0ubuntu5.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.55.0-dfsg1-0ubuntu5.1.md) | Jun 16, 2022 | Ubuntu 22.04.1 LTS (jammy) 9.55.0~dfsg1-0ubuntu5.1 | Routine | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.16](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.16.md) | Apr 24, 2022 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.16 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.15](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.15.md) | Dec 31, 2021 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.15 | Routine | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.5](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.5.md) | Dec 31, 2021 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.5 | Routine | 2 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.3](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.3.md) | Sep 7, 2021 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.3 | Urgent | 1 | 0 |
| [ghostscript-x 9.54.0~dfsg1-0ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-ghostscript-x-9.54.0-dfsg1-0ubuntu2.md) | Sep 7, 2021 | Ubuntu 22.04.1 LTS (jammy) 9.54.0~dfsg1-0ubuntu2 | Urgent | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.14](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.14.md) | Jan 5, 2021 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.14 | High | 9 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.13](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.13.md) | Aug 12, 2020 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.13 | High | 25 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.2.md) | Aug 12, 2020 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.2 | High | 25 | 0 |
| [ghostscript-x 9.50~dfsg-5ubuntu4.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-ghostscript-x-9.50-dfsg-5ubuntu4.1.md) | Jul 28, 2020 | Ubuntu 20.04 LTS (focal) 9.50~dfsg-5ubuntu4.1 | Routine | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.12](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.12.md) | Nov 14, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.12 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.11](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.11.md) | Aug 27, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.11 | High | 4 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.10](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.10.md) | Aug 12, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.10 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.9](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.9.md) | May 5, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.9 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.8](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.8.md) | Mar 21, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.8 | High | 2 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.4.md) | Jan 22, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.4 | High | 1 | 0 |
| [ghostscript-x 9.26~dfsg+0-0ubuntu0.18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.26-dfsg-0-0ubuntu0.18.04.1.md) | Jan 2, 2019 | Ubuntu 18.04.6 LTS (bionic) 9.26~dfsg+0-0ubuntu0.18.04.1 | Routine | 6 | 0 |
| [ghostscript-x 9.25~dfsg+1-0ubuntu0.18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.25-dfsg-1-0ubuntu0.18.04.2.md) | Oct 18, 2018 | Ubuntu 18.04.6 LTS (bionic) 9.25~dfsg+1-0ubuntu0.18.04.2 | Routine | 3 | 0 |
| [ghostscript-x 9.25~dfsg+1-0ubuntu0.18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.25-dfsg-1-0ubuntu0.18.04.1.md) | Sep 18, 2018 | Ubuntu 18.04.6 LTS (bionic) 9.25~dfsg+1-0ubuntu0.18.04.1 | Routine | 1 | 0 |
| [ghostscript-x 9.22~dfsg+1-0ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.22-dfsg-1-0ubuntu1.2.md) | Sep 9, 2018 | Ubuntu 18.04.6 LTS (bionic) 9.22~dfsg+1-0ubuntu1.2 | Routine | 14 | 0 |
| [ghostscript-x 9.22~dfsg+1-0ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-ghostscript-x-9.22-dfsg-1-0ubuntu1.1.md) | Apr 17, 2018 | Ubuntu 18.04.6 LTS (bionic) 9.22~dfsg+1-0ubuntu1.1 | Routine | 2 | 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

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.