# CVE-2024-20506: clamav: A vulnerability in the ClamD service module of Clam AntiVirus (ClamAV)versions 1.4.0, 1.3.2 and prior versions, all 1...

CVE-2024-20506 is fixed in 24 products on 1 platform, first by clamav 0.103.12+dfsg-0ubuntu0.18.04.1+esm1, released September 4, 2024. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2024-20506
- Priority: Routine
- CVSS: 6.1 (Medium)
- EPSS: 0.0032
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Sep 4, 2024

## Description

A vulnerability in the ClamD service module of Clam AntiVirus (ClamAV)versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 andprior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11and all prior versions could allow an authenticated, local attacker tocorrupt critical system files.The vulnerability is due to allowing the ClamD process to write to its logfile while privileged without checking if the logfile has been replacedwith a symbolic link. An attacker could exploit this vulnerability if theyreplace the ClamD log file with a symlink to a critical system file andthen find a way to restart the ClamD process. An exploit could allow theattacker to corrupt a critical system file by appending ClamD log messagesafter restart.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | clamav Debian 12.15 (bookworm) | 1.0.7+dfsg-1~deb12u1 | [DEBIAN-CVE-2024-20506](https://patchblox.com/security/data/fix/linux/debian-cve-2024-20506.md) | Sep 4, 2024 |
| Linux | clamav Debian 13.5 (trixie) | 1.4.1+dfsg-1 | [DEBIAN-CVE-2024-20506](https://patchblox.com/security/data/fix/linux/debian-cve-2024-20506.md) | Sep 4, 2024 |
| Linux | clamav Debian 14 | 1.4.1+dfsg-1 | [DEBIAN-CVE-2024-20506](https://patchblox.com/security/data/fix/linux/debian-cve-2024-20506.md) | Sep 4, 2024 |
| Linux | clamav Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav opensuse-leap 15.6 | 1.4.2-150600.18.6.1 | [SUSE-SU-2025:0327-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-0327-1.md) | Feb 3, 2025 |
| Linux | clamav sles 15.6 | 1.4.2-150600.18.6.1 | [SUSE-SU-2025:0327-1](https://patchblox.com/security/data/fix/linux/suse-su-2025-0327-1.md) | Feb 3, 2025 |
| Linux | clamav-base Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-base 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-base-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-base Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-base 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-base-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-base Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-base 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-base-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-base Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-base 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-base-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-base Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav-base 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-base-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-base Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav-base 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-base-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-daemon Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-daemon 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-daemon-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-daemon Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-daemon 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-daemon-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-daemon Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-daemon 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-daemon-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-daemon Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-daemon 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-daemon-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-daemon Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav-daemon 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-daemon-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-daemon Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav-daemon 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-daemon-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-data amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-debuginfo amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-debugsource amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-devel amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-doc amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-docs Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-docs 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-docs-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-docs Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-docs 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-docs-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-docs Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-docs 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-docs-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-docs Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-docs 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-docs-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-filesystem amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-freshclam Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-freshclam 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-freshclam-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-freshclam Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-freshclam 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-freshclam-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-freshclam Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-freshclam 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-freshclam-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-freshclam Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-freshclam 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-freshclam-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-freshclam Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav-freshclam 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-freshclam-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-freshclam Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav-freshclam 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-freshclam-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-lib amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-lib-debuginfo amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-milter Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-milter 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-milter-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-milter Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-milter 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-milter-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-milter Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-milter 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-milter-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-milter Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-milter 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-milter-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-milter Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav-milter 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-milter-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-milter Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav-milter 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-milter-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-milter amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-milter-debuginfo amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-testfiles Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamav-testfiles 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamav-testfiles-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamav-testfiles Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamav-testfiles 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamav-testfiles-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamav-testfiles Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamav-testfiles 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamav-testfiles-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamav-testfiles Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamav-testfiles 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamav-testfiles-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamav-testfiles Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamav-testfiles 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamav-testfiles-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-testfiles Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamav-testfiles 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamav-testfiles-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamav-update amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamav-update-debuginfo amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamd amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamd-debuginfo amzn 2023 | 0.103.12-1.amzn2023.0.1 | [ALAS2023-2024-737](https://patchblox.com/security/data/fix/linux/alas2023-2024-737.md) | Oct 10, 2024 |
| Linux | clamdscan Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [clamdscan 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-clamdscan-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | clamdscan Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [clamdscan 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-clamdscan-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | clamdscan Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [clamdscan 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-clamdscan-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |
| Linux | clamdscan Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [clamdscan 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-clamdscan-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | clamdscan Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [clamdscan 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-clamdscan-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | clamdscan Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [clamdscan 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-clamdscan-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | libclamav11t64 Ubuntu 24.04.5 LTS (noble) | 1.0.7+dfsg-0ubuntu0.24.04.1 | [libclamav11t64 1.0.7+dfsg-0ubuntu0.24.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-libclamav11t64-1.0.7-dfsg-0ubuntu0.24.04.1.md) | Sep 4, 2024 |
| Linux | libclamav12 Ubuntu 24.10 (oracular) | 1.3.1+dfsg-5ubuntu2 | [libclamav12 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-libclamav12-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | libclamav12 Ubuntu 25.04 (plucky) | 1.3.1+dfsg-5ubuntu2 | [libclamav12 1.3.1+dfsg-5ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-libclamav12-1.3.1-dfsg-5ubuntu2.md) | Jan 16, 2026 |
| Linux | libclamav9 Ubuntu 18.04.6 LTS (bionic) | 0.103.12+dfsg-0ubuntu0.18.04.1+esm1 | [libclamav9 0.103.12+dfsg-0ubuntu0.18.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libclamav9-0.103.12-dfsg-0ubuntu0.18.04.1-esm1.md) | Sep 4, 2024 |
| Linux | libclamav9 Ubuntu 20.04 LTS (focal) | 0.103.12+dfsg-0ubuntu0.20.04.1 | [libclamav9 0.103.12+dfsg-0ubuntu0.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-libclamav9-0.103.12-dfsg-0ubuntu0.20.04.1.md) | Sep 4, 2024 |
| Linux | libclamav9 Ubuntu 22.04.1 LTS (jammy) | 0.103.12+dfsg-0ubuntu0.22.04.1 | [libclamav9 0.103.12+dfsg-0ubuntu0.22.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-libclamav9-0.103.12-dfsg-0ubuntu0.22.04.1.md) | Sep 4, 2024 |

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Data as of 2026-11-11T13:47:35Z 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

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

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