# docker.io security updates

Patch Radar has 74 security fixes for docker.io, closing 36 CVEs. The newest security fix is DEBIAN-CVE-2026-41567 (26.1.5+dfsg1-9+deb13u1), released June 30, 2026.

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

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| [DEBIAN-CVE-2026-41567](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41567.md) | Jun 30, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-41567](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41567.md) | Jun 30, 2026 | Debian 14 28.5.2+dfsg4-3 | High | 1 | 0 |
| [DEBIAN-CVE-2026-42306](https://patchblox.com/security/data/fix/linux/debian-cve-2026-42306.md) | Jun 30, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-42306](https://patchblox.com/security/data/fix/linux/debian-cve-2026-42306.md) | Jun 30, 2026 | Debian 14 28.5.2+dfsg4-3 | High | 1 | 0 |
| [DEBIAN-CVE-2026-41568](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41568.md) | Jun 30, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2026-41568](https://patchblox.com/security/data/fix/linux/debian-cve-2026-41568.md) | Jun 30, 2026 | Debian 14 28.5.2+dfsg4-3 | Routine | 1 | 0 |
| [docker.io 29.1.3-0ubuntu3~24.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-docker.io-29.1.3-0ubuntu3-24.04.2.md) | May 15, 2026 | Ubuntu 24.04.5 LTS (noble) 29.1.3-0ubuntu3~24.04.2 | Urgent | 2 | 0 |
| [docker.io 29.1.3-0ubuntu3~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-29.1.3-0ubuntu3-22.04.2.md) | May 15, 2026 | Ubuntu 22.04.1 LTS (jammy) 29.1.3-0ubuntu3~22.04.2 | Urgent | 2 | 0 |
| [docker.io 26.1.3-0ubuntu1~20.04.1+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-26.1.3-0ubuntu1-20.04.1-esm2.md) | May 15, 2026 | Ubuntu 20.04 LTS (focal) 26.1.3-0ubuntu1~20.04.1+esm2 | Urgent | 2 | 0 |
| [docker.io 29.1.3-0ubuntu4.1](https://patchblox.com/security/data/fix/linux/ubuntu-resolute-docker.io-29.1.3-0ubuntu4.1.md) | Apr 21, 2026 | Ubuntu 26.04.1 LTS (resolute) 29.1.3-0ubuntu4.1 | Urgent | 2 | 0 |
| [DEBIAN-CVE-2026-34040](https://patchblox.com/security/data/fix/linux/debian-cve-2026-34040.md) | Mar 31, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-34040](https://patchblox.com/security/data/fix/linux/debian-cve-2026-34040.md) | Mar 31, 2026 | Debian 14 28.5.2+dfsg4-2 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33997](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33997.md) | Mar 31, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33997](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33997.md) | Mar 31, 2026 | Debian 14 28.5.2+dfsg4-2 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33748](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33748.md) | Mar 27, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33748](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33748.md) | Mar 27, 2026 | Debian 14 28.5.2+dfsg4-3 | High | 1 | 0 |
| [DEBIAN-CVE-2026-33747](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33747.md) | Mar 27, 2026 | Debian 13.5 (trixie) 26.1.5+dfsg1-9+deb13u1 | Urgent | 1 | 0 |
| [DEBIAN-CVE-2026-33747](https://patchblox.com/security/data/fix/linux/debian-cve-2026-33747.md) | Mar 27, 2026 | Debian 14 28.5.2+dfsg4-3 | Urgent | 1 | 0 |
| [docker.io 26.1.3-0ubuntu2](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-docker.io-26.1.3-0ubuntu2.md) | Jan 16, 2026 | Ubuntu 25.04 (plucky) 26.1.3-0ubuntu2 | High | 1 | 0 |
| [docker.io 26.1.3-0ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-docker.io-26.1.3-0ubuntu1.1.md) | Jan 16, 2026 | Ubuntu 24.10 (oracular) 26.1.3-0ubuntu1.1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-36623](https://patchblox.com/security/data/fix/linux/debian-cve-2024-36623.md) | Nov 29, 2024 | Debian 13.5 (trixie) 26.1.4+dfsg1-9 | High | 1 | 0 |
| [DEBIAN-CVE-2024-36623](https://patchblox.com/security/data/fix/linux/debian-cve-2024-36623.md) | Nov 29, 2024 | Debian 14 26.1.4+dfsg1-9 | High | 1 | 0 |
| [DEBIAN-CVE-2024-36621](https://patchblox.com/security/data/fix/linux/debian-cve-2024-36621.md) | Nov 29, 2024 | Debian 13.5 (trixie) 26.1.4+dfsg1-9 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-36621](https://patchblox.com/security/data/fix/linux/debian-cve-2024-36621.md) | Nov 29, 2024 | Debian 14 26.1.4+dfsg1-9 | Routine | 1 | 0 |
| [docker.io 26.1.3-0ubuntu1~20.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-26.1.3-0ubuntu1-20.04.1-esm1.md) | Nov 29, 2024 | Ubuntu 20.04 LTS (focal) 26.1.3-0ubuntu1~20.04.1+esm1 | High | 12 | 0 |
| [docker.io 27.5.1-0ubuntu3~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-27.5.1-0ubuntu3-22.04.2.md) | Nov 29, 2024 | Ubuntu 22.04.1 LTS (jammy) 27.5.1-0ubuntu3~22.04.2 | High | 10 | 0 |
| [docker.io 27.5.1-0ubuntu3~24.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-noble-docker.io-27.5.1-0ubuntu3-24.04.2.md) | Nov 29, 2024 | Ubuntu 24.04.5 LTS (noble) 27.5.1-0ubuntu3~24.04.2 | High | 7 | 0 |
| [docker.io 20.10.21-0ubuntu1~18.04.3+esm3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.21-0ubuntu1-18.04.3-esm3.md) | Nov 29, 2024 | Ubuntu 18.04.6 LTS (bionic) 20.10.21-0ubuntu1~18.04.3+esm3 | High | 7 | 0 |
| [DLA-3918-1](https://patchblox.com/security/data/fix/linux/dla-3918-1.md) | Oct 13, 2024 | Debian 11.6 (bullseye) 20.10.5+dfsg1-1+deb11u3 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41110](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41110.md) | Jul 24, 2024 | Debian 12.15 (bookworm) 20.10.24+dfsg1-1+deb12u1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41110](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41110.md) | Jul 24, 2024 | Debian 13.5 (trixie) 26.1.5+dfsg1-2 | High | 1 | 0 |
| [DEBIAN-CVE-2024-41110](https://patchblox.com/security/data/fix/linux/debian-cve-2024-41110.md) | Jul 24, 2024 | Debian 14 26.1.5+dfsg1-2 | High | 1 | 0 |
| [docker.io 26.1.3-0ubuntu1~22.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-26.1.3-0ubuntu1-22.04.1-esm1.md) | Jul 24, 2024 | Ubuntu 22.04.1 LTS (jammy) 26.1.3-0ubuntu1~22.04.1+esm1 | High | 2 | 0 |
| [docker.io 26.1.3-0ubuntu1~24.04.1+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-noble-docker.io-26.1.3-0ubuntu1-24.04.1-esm1.md) | Jul 24, 2024 | Ubuntu 24.04.5 LTS (noble) 26.1.3-0ubuntu1~24.04.1+esm1 | High | 2 | 0 |
| [docker.io 20.10.21-0ubuntu1~18.04.3+esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.21-0ubuntu1-18.04.3-esm1.md) | Jul 24, 2024 | Ubuntu 18.04.6 LTS (bionic) 20.10.21-0ubuntu1~18.04.3+esm1 | High | 1 | 0 |
| [DEBIAN-CVE-2024-32473](https://patchblox.com/security/data/fix/linux/debian-cve-2024-32473.md) | Apr 18, 2024 | Debian 13.5 (trixie) 26.1.4+dfsg1-9 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-32473](https://patchblox.com/security/data/fix/linux/debian-cve-2024-32473.md) | Apr 18, 2024 | Debian 14 26.1.4+dfsg1-9 | Routine | 1 | 0 |
| [DEBIAN-CVE-2024-29018](https://patchblox.com/security/data/fix/linux/debian-cve-2024-29018.md) | Mar 20, 2024 | Debian 13.5 (trixie) 26.1.4+dfsg1-9 | High | 1 | 0 |
| [DEBIAN-CVE-2024-29018](https://patchblox.com/security/data/fix/linux/debian-cve-2024-29018.md) | Mar 20, 2024 | Debian 14 26.1.4+dfsg1-9 | High | 1 | 0 |
| [docker.io 20.10.21-0ubuntu1~18.04.3+esm2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.21-0ubuntu1-18.04.3-esm2.md) | Mar 20, 2024 | Ubuntu 18.04.6 LTS (bionic) 20.10.21-0ubuntu1~18.04.3+esm2 | High | 1 | 0 |
| [DEBIAN-CVE-2024-24557](https://patchblox.com/security/data/fix/linux/debian-cve-2024-24557.md) | Feb 1, 2024 | Debian 13.5 (trixie) 26.1.4+dfsg1-9 | High | 1 | 0 |
| [DEBIAN-CVE-2024-24557](https://patchblox.com/security/data/fix/linux/debian-cve-2024-24557.md) | Feb 1, 2024 | Debian 14 26.1.4+dfsg1-9 | High | 1 | 0 |
| [DEBIAN-CVE-2023-28842](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28842.md) | Apr 4, 2023 | Debian 14 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-28842](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28842.md) | Apr 4, 2023 | Debian 12.15 (bookworm) 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-28842](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28842.md) | Apr 4, 2023 | Debian 13.5 (trixie) 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-28840](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28840.md) | Apr 4, 2023 | Debian 13.5 (trixie) 20.10.24+dfsg1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-28840](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28840.md) | Apr 4, 2023 | Debian 14 20.10.24+dfsg1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-28840](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28840.md) | Apr 4, 2023 | Debian 12.15 (bookworm) 20.10.24+dfsg1-1 | High | 1 | 0 |
| [DEBIAN-CVE-2023-28841](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28841.md) | Apr 4, 2023 | Debian 12.15 (bookworm) 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-28841](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28841.md) | Apr 4, 2023 | Debian 13.5 (trixie) 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2023-28841](https://patchblox.com/security/data/fix/linux/debian-cve-2023-28841.md) | Apr 4, 2023 | Debian 14 20.10.24+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-36109](https://patchblox.com/security/data/fix/linux/debian-cve-2022-36109.md) | Sep 9, 2022 | Debian 12.15 (bookworm) 20.10.19+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-36109](https://patchblox.com/security/data/fix/linux/debian-cve-2022-36109.md) | Sep 9, 2022 | Debian 13.5 (trixie) 20.10.19+dfsg1-1 | Routine | 1 | 0 |
| [DEBIAN-CVE-2022-36109](https://patchblox.com/security/data/fix/linux/debian-cve-2022-36109.md) | Sep 9, 2022 | Debian 14 20.10.19+dfsg1-1 | Routine | 1 | 0 |
| [docker.io 20.10.21-0ubuntu1~18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.21-0ubuntu1-18.04.2.md) | Sep 9, 2022 | Ubuntu 18.04.6 LTS (bionic) 20.10.21-0ubuntu1~18.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.21-0ubuntu1~20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-20.10.21-0ubuntu1-20.04.1.md) | Sep 9, 2022 | Ubuntu 20.04 LTS (focal) 20.10.21-0ubuntu1~20.04.1 | Routine | 1 | 0 |
| [docker.io 20.10.21-0ubuntu1~22.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-20.10.21-0ubuntu1-22.04.2.md) | Sep 9, 2022 | Ubuntu 22.04.1 LTS (jammy) 20.10.21-0ubuntu1~22.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu5](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-20.10.7-0ubuntu5.md) | Oct 4, 2021 | Ubuntu 22.04.1 LTS (jammy) 20.10.7-0ubuntu5 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu5~18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.7-0ubuntu5-18.04.2.md) | Oct 4, 2021 | Ubuntu 18.04.6 LTS (bionic) 20.10.7-0ubuntu5~18.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu5~20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-20.10.7-0ubuntu5-20.04.1.md) | Oct 4, 2021 | Ubuntu 20.04 LTS (focal) 20.10.7-0ubuntu5~20.04.1 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu7](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-docker.io-20.10.7-0ubuntu7.md) | Oct 4, 2021 | Ubuntu 22.04.1 LTS (jammy) 20.10.7-0ubuntu7 | Routine | 2 | 0 |
| [docker.io 20.10.7-0ubuntu5~18.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.7-0ubuntu5-18.04.3.md) | Oct 4, 2021 | Ubuntu 18.04.6 LTS (bionic) 20.10.7-0ubuntu5~18.04.3 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu5~20.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-20.10.7-0ubuntu5-20.04.2.md) | Oct 4, 2021 | Ubuntu 20.04 LTS (focal) 20.10.7-0ubuntu5~20.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu1~18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.7-0ubuntu1-18.04.2.md) | Oct 3, 2021 | Ubuntu 18.04.6 LTS (bionic) 20.10.7-0ubuntu1~18.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu1~20.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-20.10.7-0ubuntu1-20.04.2.md) | Oct 3, 2021 | Ubuntu 20.04 LTS (focal) 20.10.7-0ubuntu1~20.04.2 | Routine | 1 | 0 |
| [docker.io 20.10.7-0ubuntu1~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-20.10.7-0ubuntu1-18.04.1.md) | Feb 2, 2021 | Ubuntu 18.04.6 LTS (bionic) 20.10.7-0ubuntu1~18.04.1 | Routine | 3 | 0 |
| [docker.io 20.10.7-0ubuntu1~20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-20.10.7-0ubuntu1-20.04.1.md) | Feb 2, 2021 | Ubuntu 20.04 LTS (focal) 20.10.7-0ubuntu1~20.04.1 | Routine | 3 | 0 |
| [docker.io 19.03.6-0ubuntu1~18.04.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-19.03.6-0ubuntu1-18.04.2.md) | Oct 14, 2020 | Ubuntu 18.04.6 LTS (bionic) 19.03.6-0ubuntu1~18.04.2 | Routine | 1 | 0 |
| [docker.io 19.03.8-0ubuntu1.20.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-docker.io-19.03.8-0ubuntu1.20.04.1.md) | Oct 14, 2020 | Ubuntu 20.04 LTS (focal) 19.03.8-0ubuntu1.20.04.1 | Routine | 1 | 0 |
| [docker.io 18.09.7-0ubuntu1~18.04.4](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-18.09.7-0ubuntu1-18.04.4.md) | Jul 28, 2019 | Ubuntu 18.04.6 LTS (bionic) 18.09.7-0ubuntu1~18.04.4 | Routine | 1 | 0 |
| [docker.io 18.09.7-0ubuntu1~18.04.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-18.09.7-0ubuntu1-18.04.3.md) | May 22, 2019 | Ubuntu 18.04.6 LTS (bionic) 18.09.7-0ubuntu1~18.04.3 | High | 1 | 0 |
| [docker.io 18.06.1-0ubuntu1.2~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-18.06.1-0ubuntu1.2-18.04.1.md) | Feb 11, 2019 | Ubuntu 18.04.6 LTS (bionic) 18.06.1-0ubuntu1.2~18.04.1 | High | 1 | 0 |
| [docker.io 18.09.2-0ubuntu1~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-18.09.2-0ubuntu1-18.04.1.md) | Jan 11, 2019 | Ubuntu 18.04.6 LTS (bionic) 18.09.2-0ubuntu1~18.04.1 | Routine | 1 | 0 |
| [docker.io 18.06.1-0ubuntu1~18.04.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-docker.io-18.06.1-0ubuntu1-18.04.1.md) | Sep 10, 2018 | Ubuntu 18.04.6 LTS (bionic) 18.06.1-0ubuntu1~18.04.1 | Routine | 4 | 0 |

---

Data as of 2026-11-10T20:03:11Z 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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