# CVE-2025-70559: pdfminer: pdfminer - regression update

CVE-2025-70559 is fixed in 4 products on 1 platform, first by DLA-4374-2, released January 8, 2026. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2025-70559
- Priority: Routine
- CVSS: 6.5 (medium)
- EPSS: 0.0032
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 8, 2026

## Description

pdfminer - regression update

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | pdfminer Debian 11.6 (bullseye) | 20200726-1+deb11u2 | [DLA-4374-2](https://patchblox.com/security/data/fix/linux/dla-4374-2.md) | Jan 8, 2026 |
| Linux | pdfminer Debian 14 | 20260107+dfsg-1 | [DEBIAN-CVE-2025-70559](https://patchblox.com/security/data/fix/linux/debian-cve-2025-70559.md) | Feb 3, 2026 |
| Linux | pdfminer-data Ubuntu 18.04.6 LTS (bionic) | 20140328+dfsg-1ubuntu0.18.04.1~esm1 | [pdfminer-data 20140328+dfsg-1ubuntu0.18.04.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-pdfminer-data-20140328-dfsg-1ubuntu0.18.04.1-esm1.md) | Feb 3, 2026 |
| Linux | pdfminer-data Ubuntu 20.04 LTS (focal) | 20191020+dfsg-2ubuntu0.1~esm1 | [pdfminer-data 20191020+dfsg-2ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-pdfminer-data-20191020-dfsg-2ubuntu0.1-esm1.md) | Feb 3, 2026 |
| Linux | pdfminer-data Ubuntu 22.04.1 LTS (jammy) | 20220319+dfsg-1ubuntu0.1~esm1 | [pdfminer-data 20220319+dfsg-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-pdfminer-data-20220319-dfsg-1ubuntu0.1-esm1.md) | Feb 3, 2026 |
| Linux | pdfminer-data Ubuntu 24.04.5 LTS (noble) | 20221105+dfsg-1ubuntu0.1~esm1 | [pdfminer-data 20221105+dfsg-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-pdfminer-data-20221105-dfsg-1ubuntu0.1-esm1.md) | Feb 3, 2026 |
| Linux | python-pdfminer Ubuntu 18.04.6 LTS (bionic) | 20140328+dfsg-1ubuntu0.18.04.1~esm1 | [python-pdfminer 20140328+dfsg-1ubuntu0.18.04.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-python-pdfminer-20140328-dfsg-1ubuntu0.18.04.1-esm1.md) | Feb 3, 2026 |
| Linux | python3-pdfminer Ubuntu 20.04 LTS (focal) | 20191020+dfsg-2ubuntu0.1~esm1 | [python3-pdfminer 20191020+dfsg-2ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-python3-pdfminer-20191020-dfsg-2ubuntu0.1-esm1.md) | Feb 3, 2026 |
| Linux | python3-pdfminer Ubuntu 22.04.1 LTS (jammy) | 20220319+dfsg-1ubuntu0.1~esm1 | [python3-pdfminer 20220319+dfsg-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-python3-pdfminer-20220319-dfsg-1ubuntu0.1-esm1.md) | Feb 3, 2026 |
| Linux | python3-pdfminer Ubuntu 24.04.5 LTS (noble) | 20221105+dfsg-1ubuntu0.1~esm1 | [python3-pdfminer 20221105+dfsg-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-python3-pdfminer-20221105-dfsg-1ubuntu0.1-esm1.md) | Feb 3, 2026 |

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Data as of 2026-11-08T19:12:23Z 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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