# DLA-4141-1: poppler security update

DLA-4141-1, released April 28, 2025, fixes 1 CVE in poppler (version 20.09.0-3.1+deb11u2). None of them is reported as exploited. Patch Radar priority: Routine. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dla-4141-1
- Platform: Linux
- Released: Apr 28, 2025
- Priority: Routine (Closes CVE-2020-36023)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2020-36023

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [poppler](https://patchblox.com/security/data/product/linux/poppler.md) | Debian 11.6 (bullseye) | 20.09.0-3.1+deb11u2 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2020-36023](https://patchblox.com/security/data/cve/CVE-2020-36023.md) | Routine | poppler: poppler - security update | 6.5 | 0.0117 |  |

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Data as of 2026-11-07T06:34:28Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo