# php-dompdf security updates

Patch Radar has 9 security fixes for php-dompdf, closing 5 CVEs. The newest is DLA-4427-1 (0.6.2+dfsg-3.1+deb11u1), released December 30, 2025.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DLA-4427-1](https://patchblox.com/security/data/fix/linux/dla-4427-1.md) | Dec 30, 2025 | Debian 11.6 (bullseye) 0.6.2+dfsg-3.1+deb11u1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-3902](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3902.md) | Nov 15, 2024 | Debian 12.15 (bookworm) 2.0.2+dfsg-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2021-3838](https://patchblox.com/security/data/fix/linux/debian-cve-2021-3838.md) | Nov 15, 2024 | Debian 12.15 (bookworm) 2.0.2+dfsg-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2023-50262](https://patchblox.com/security/data/fix/linux/debian-cve-2023-50262.md) | Dec 13, 2023 | Debian 12.15 (bookworm) 2.0.3+dfsg-1+deb12u1 | High | 1 | 0 |
| [php-dompdf 0.6.2+dfsg-3.1ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-php-dompdf-0.6.2-dfsg-3.1ubuntu0.1.md) | Feb 13, 2023 | Ubuntu 22.04.1 LTS (jammy) 0.6.2+dfsg-3.1ubuntu0.1 | Urgent | 2 | 0 |
| [php-dompdf 0.6.2+dfsg-3ubuntu0.18.04.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-php-dompdf-0.6.2-dfsg-3ubuntu0.18.04.1-esm1.md) | Feb 13, 2023 | Ubuntu 18.04.6 LTS (bionic) 0.6.2+dfsg-3ubuntu0.18.04.1~esm1 | Urgent | 2 | 0 |
| [php-dompdf 0.6.2+dfsg-3ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-php-dompdf-0.6.2-dfsg-3ubuntu0.20.04.1.md) | Feb 13, 2023 | Ubuntu 20.04 LTS (focal) 0.6.2+dfsg-3ubuntu0.20.04.1 | Urgent | 2 | 0 |
| [DEBIAN-CVE-2023-24813](https://patchblox.com/security/data/fix/linux/debian-cve-2023-24813.md) | Feb 7, 2023 | Debian 12.15 (bookworm) 2.0.3+dfsg-1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2022-2400](https://patchblox.com/security/data/fix/linux/debian-cve-2022-2400.md) | Jul 18, 2022 | Debian 12.15 (bookworm) 2.0.2+dfsg-1 | Routine | 1 | 0 |

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Data as of 2026-11-07T00:32:44Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo