containerd: containerd is an open-source container runtime
CVE-2026-47262 is fixed in 12 products on 1 platform, first by containerd 2.2.2-0ubuntu1.1, released June 21, 2026. It is not reported as exploited. Patch Radar priority: Routine.
containerd is an open-source container runtime. Versions prior to 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2, contain a vulnerability that allows a maliciously crafted image to cause a Denial of Service (DoS) condition. When creating a container from this image, memory exhaustion occurs, leading to an Out Of Memory (OOM) kill of the containerd process. This renders the container runtime API unavailable and can disrupt clients such as the Docker Engine or Kubernetes control-plane components. This issue has been fixed in versions 1.7.33, 2.0.10, 2.1.9, 2.2.5 and 2.3.2.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| containerd · Debian 14 | 2.1.9+ds1-1 | DEBIAN-CVE-2026-47262 | Jun 24, 2026 |
| containerd · Ubuntu 18.04.6 LTS (bionic) | 1.6.12-0ubuntu1~18.04.1+esm4 | containerd 1.6.12-0ubuntu1~18.04.1+esm4 | Jun 26, 2026 |
| containerd · Ubuntu 20.04 LTS (focal) | 1.7.24-0ubuntu1~20.04.2+esm2 | containerd 1.7.24-0ubuntu1~20.04.2+esm2 | Jun 26, 2026 |
| containerd · Ubuntu 22.04.1 LTS (jammy) | 2.2.1-0ubuntu1~22.04.2 | containerd 2.2.1-0ubuntu1~22.04.2 | Jun 26, 2026 |
| containerd · Ubuntu 24.04.5 LTS (noble) | 2.2.1-0ubuntu1~24.04.3 | containerd 2.2.1-0ubuntu1~24.04.3 | Jun 26, 2026 |
| containerd · Ubuntu 25.10 (questing) | 2.2.1-0ubuntu1~25.10.2 | containerd 2.2.1-0ubuntu1~25.10.2 | Jun 26, 2026 |
| containerd · Ubuntu 26.04.1 LTS (resolute) | 2.2.2-0ubuntu1.1 | containerd 2.2.2-0ubuntu1.1 | Jun 21, 2026 |
| containerd · amzn 2023 | 2.2.4-1.amzn2023.0.3 | ALAS2023-2026-1897 | Jun 22, 2026 |
| containerd · opensuse-leap 16.0 | 1.7.33-160000.1.1 | OPENSUSE-SU-2026:21213-1 | Jul 2, 2026 |
| containerd-debuginfo · amzn 2023 | 2.2.4-1.amzn2023.0.3 | ALAS2023-2026-1897 | Jun 22, 2026 |
| containerd-debugsource · amzn 2023 | 2.2.4-1.amzn2023.0.3 | ALAS2023-2026-1897 | Jun 22, 2026 |
| containerd-stable · Ubuntu 25.10 (questing) | 2.1.6-0ubuntu1~25.10.2 | containerd-stable 2.1.6-0ubuntu1~25.10.2 | Jun 26, 2026 |
| containerd-stable · Ubuntu 26.04.1 LTS (resolute) | 2.2.2-0ubuntu1.1 | containerd-stable 2.2.2-0ubuntu1.1 | Jun 21, 2026 |
| containerd-stress · amzn 2023 | 2.2.4-1.amzn2023.0.3 | ALAS2023-2026-1897 | Jun 22, 2026 |
| containerd-stress-debuginfo · amzn 2023 | 2.2.4-1.amzn2023.0.3 | ALAS2023-2026-1897 | Jun 22, 2026 |
| golang-github-containerd-containerd-api-dev · Ubuntu 26.04.1 LTS (resolute) | 1.7.24~ds1-10ubuntu1+esm1 | golang-github-containerd-containerd-api-dev 1.7.24~ds1-10ubuntu1+esm1 | Jun 21, 2026 |
| golang-github-containerd-containerd-dev · Ubuntu 18.04.6 LTS (bionic) | 1.6.12-0ubuntu1~18.04.1+esm4 | golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~18.04.1+esm4 | Jul 21, 2026 |
| golang-github-containerd-containerd-dev · Ubuntu 20.04 LTS (focal) | 1.6.12-0ubuntu1~20.04.8+esm2 | golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~20.04.8+esm2 | Jul 21, 2026 |
| golang-github-containerd-containerd-dev · Ubuntu 22.04.1 LTS (jammy) | 1.6.12-0ubuntu1~22.04.11 | golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~22.04.11 | Jul 21, 2026 |
| golang-github-containerd-containerd-dev · Ubuntu 24.04.5 LTS (noble) | 1.6.24~ds1-1ubuntu1.3+esm3 | golang-github-containerd-containerd-dev 1.6.24~ds1-1ubuntu1.3+esm3 | Jul 21, 2026 |
| golang-github-containerd-containerd-dev · Ubuntu 26.04.1 LTS (resolute) | 1.7.24~ds1-10ubuntu1+esm1 | golang-github-containerd-containerd-dev 1.7.24~ds1-10ubuntu1+esm1 | Jun 21, 2026 |
| govulncheck-vulndb · opensuse-leap 16.0 | 0.0.20260723T184607-160000.1.1 | OPENSUSE-SU-2026:21483-1 | Jul 30, 2026 |
| nerdctl · amzn 2023 | 2.3.5-1.amzn2023.0.1 | ALAS2023-2026-2129 | Aug 31, 2026 |
| runfinch-finch · amzn 2023 | 1.19.0-1.amzn2023.0.1 | ALAS2023-2026-3140 | Sep 28, 2026 |
| trivy · opensuse-leap 16.0 | 0.71.2-160000.1.1 | OPENSUSE-SU-2026:21072-1 | Jun 26, 2026 |
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