# DLA-3983-1: clamav security update

DLA-3983-1, released December 4, 2024, fixes 1 CVE in clamav (version 1.0.7+dfsg-1~deb11u1). None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/dla-3983-1
- Platform: Linux
- Released: Dec 4, 2024
- Priority: High (Closes CVE-2024-20505, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2024-20505

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [clamav](https://patchblox.com/security/data/product/linux/clamav.md) | Debian 11.6 (bullseye) | 1.0.7+dfsg-1~deb11u1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2024-20505](https://patchblox.com/security/data/cve/CVE-2024-20505.md) | High | clamav: This update for clamav fixes the following issues:  New version 1.4.2:    * CVE-2025-20128, bsc#1236307: Fixed a poss... | 7.5 | 0.0056 |  |

---

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo