{
  "cveId": "CVE-2026-47262",
  "url": "https://patchblox.com/security/cve/CVE-2026-47262",
  "summary": "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.",
  "title": "containerd: containerd is an open-source container runtime",
  "description": "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.",
  "published": "2026-06-21T17:00:00Z",
  "severity": "Medium",
  "cvss": 5.5,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
  "epss": 0.00265,
  "epssPercentile": 0.18497,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Debian 14",
      "fixedVersion": "2.1.9\u002Bds1-1",
      "fix": "DEBIAN-CVE-2026-47262",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-47262",
      "released": "2026-06-24T14:07:24Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.6.12-0ubuntu1~18.04.1\u002Besm4",
      "fix": "containerd 1.6.12-0ubuntu1~18.04.1\u002Besm4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-containerd-1.6.12-0ubuntu1-18.04.1-esm4",
      "released": "2026-06-26T17:32:34Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.7.24-0ubuntu1~20.04.2\u002Besm2",
      "fix": "containerd 1.7.24-0ubuntu1~20.04.2\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-containerd-1.7.24-0ubuntu1-20.04.2-esm2",
      "released": "2026-06-26T17:32:36Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "2.2.1-0ubuntu1~22.04.2",
      "fix": "containerd 2.2.1-0ubuntu1~22.04.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-containerd-2.2.1-0ubuntu1-22.04.2",
      "released": "2026-06-26T17:32:42Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2.2.1-0ubuntu1~24.04.3",
      "fix": "containerd 2.2.1-0ubuntu1~24.04.3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-containerd-2.2.1-0ubuntu1-24.04.3",
      "released": "2026-06-26T17:32:44Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "2.2.1-0ubuntu1~25.10.2",
      "fix": "containerd 2.2.1-0ubuntu1~25.10.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-containerd-2.2.1-0ubuntu1-25.10.2",
      "released": "2026-06-26T17:32:48Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.2.2-0ubuntu1.1",
      "fix": "containerd 2.2.2-0ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-containerd-2.2.2-0ubuntu1.1",
      "released": "2026-06-21T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "amzn 2023",
      "fixedVersion": "2.2.4-1.amzn2023.0.3",
      "fix": "ALAS2023-2026-1897",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1897",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "1.7.33-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21213-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21213-1",
      "released": "2026-07-02T09:47:31Z"
    },
    {
      "platform": "linux",
      "product": "containerd-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.2.4-1.amzn2023.0.3",
      "fix": "ALAS2023-2026-1897",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1897",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd-debugsource",
      "release": "amzn 2023",
      "fixedVersion": "2.2.4-1.amzn2023.0.3",
      "fix": "ALAS2023-2026-1897",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1897",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stable",
      "release": "Ubuntu 25.10 (questing)",
      "fixedVersion": "2.1.6-0ubuntu1~25.10.2",
      "fix": "containerd-stable 2.1.6-0ubuntu1~25.10.2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-questing-containerd-stable-2.1.6-0ubuntu1-25.10.2",
      "released": "2026-06-26T17:32:48Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stable",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "2.2.2-0ubuntu1.1",
      "fix": "containerd-stable 2.2.2-0ubuntu1.1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-containerd-stable-2.2.2-0ubuntu1.1",
      "released": "2026-06-21T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stress",
      "release": "amzn 2023",
      "fixedVersion": "2.2.4-1.amzn2023.0.3",
      "fix": "ALAS2023-2026-1897",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1897",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "containerd-stress-debuginfo",
      "release": "amzn 2023",
      "fixedVersion": "2.2.4-1.amzn2023.0.3",
      "fix": "ALAS2023-2026-1897",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-1897",
      "released": "2026-06-22T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-api-dev",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1.7.24~ds1-10ubuntu1\u002Besm1",
      "fix": "golang-github-containerd-containerd-api-dev 1.7.24~ds1-10ubuntu1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-golang-github-containerd-containerd-api-dev-1.7.24-ds1-10ubuntu1-esm1",
      "released": "2026-06-21T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-dev",
      "release": "Ubuntu 18.04.6 LTS (bionic)",
      "fixedVersion": "1.6.12-0ubuntu1~18.04.1\u002Besm4",
      "fix": "golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~18.04.1\u002Besm4",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-bionic-golang-github-containerd-containerd-dev-1.6.12-0ubuntu1-18.04.1-esm4",
      "released": "2026-07-21T13:07:01Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-dev",
      "release": "Ubuntu 20.04 LTS (focal)",
      "fixedVersion": "1.6.12-0ubuntu1~20.04.8\u002Besm2",
      "fix": "golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~20.04.8\u002Besm2",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-focal-golang-github-containerd-containerd-dev-1.6.12-0ubuntu1-20.04.8-esm2",
      "released": "2026-07-21T13:07:07Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-dev",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.6.12-0ubuntu1~22.04.11",
      "fix": "golang-github-containerd-containerd-dev 1.6.12-0ubuntu1~22.04.11",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-golang-github-containerd-containerd-dev-1.6.12-0ubuntu1-22.04.11",
      "released": "2026-07-21T13:07:19Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-dev",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "1.6.24~ds1-1ubuntu1.3\u002Besm3",
      "fix": "golang-github-containerd-containerd-dev 1.6.24~ds1-1ubuntu1.3\u002Besm3",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-golang-github-containerd-containerd-dev-1.6.24-ds1-1ubuntu1.3-esm3",
      "released": "2026-07-21T13:07:19Z"
    },
    {
      "platform": "linux",
      "product": "golang-github-containerd-containerd-dev",
      "release": "Ubuntu 26.04.1 LTS (resolute)",
      "fixedVersion": "1.7.24~ds1-10ubuntu1\u002Besm1",
      "fix": "golang-github-containerd-containerd-dev 1.7.24~ds1-10ubuntu1\u002Besm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-resolute-golang-github-containerd-containerd-dev-1.7.24-ds1-10ubuntu1-esm1",
      "released": "2026-06-21T17:00:00Z"
    },
    {
      "platform": "linux",
      "product": "govulncheck-vulndb",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.0.20260723T184607-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21483-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21483-1",
      "released": "2026-07-30T09:09:47Z"
    },
    {
      "platform": "linux",
      "product": "nerdctl",
      "release": "amzn 2023",
      "fixedVersion": "2.3.5-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-2129",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-2129",
      "released": "2026-08-31T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "runfinch-finch",
      "release": "amzn 2023",
      "fixedVersion": "1.19.0-1.amzn2023.0.1",
      "fix": "ALAS2023-2026-3140",
      "url": "https://patchblox.com/security/fix/linux/alas2023-2026-3140",
      "released": "2026-09-28T09:00:00Z"
    },
    {
      "platform": "linux",
      "product": "trivy",
      "release": "opensuse-leap 16.0",
      "fixedVersion": "0.71.2-160000.1.1",
      "fix": "OPENSUSE-SU-2026:21072-1",
      "url": "https://patchblox.com/security/fix/linux/opensuse-su-2026-21072-1",
      "released": "2026-06-26T09:25:10Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}