{
  "fix": "ALSA-2021:4221",
  "url": "https://patchblox.com/security/fix/linux/alsa-2021-4221",
  "summary": "ALSA-2021:4221, released November 9, 2021, fixes 1 CVE across 5 products. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 5 packages",
  "released": "2021-11-09T08:45:58Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes CVE-2021-3602",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00327,
  "maxCvss": 6.5,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2021:4221",
  "appliesTo": [
    {
      "product": "containers-common",
      "productUrl": "https://patchblox.com/security/product/linux/containers-common",
      "release": "almalinux 8",
      "fixedVersion": "1:0.1.41-4.module_el8.5.0\u002B108\u002B00865455",
      "supported": true
    },
    {
      "product": "python-podman-api",
      "productUrl": "https://patchblox.com/security/product/linux/python-podman-api",
      "release": "almalinux 8",
      "fixedVersion": "1.2.0-0.2.gitd0a45fe.module_el8.5.0\u002B2635\u002Be4386a39",
      "supported": true
    },
    {
      "product": "skopeo",
      "productUrl": "https://patchblox.com/security/product/linux/skopeo",
      "release": "almalinux 8",
      "fixedVersion": "1:0.1.41-4.module_el8.5.0\u002B2635\u002Be4386a39",
      "supported": true
    },
    {
      "product": "skopeo-tests",
      "productUrl": "https://patchblox.com/security/product/linux/skopeo-tests",
      "release": "almalinux 8",
      "fixedVersion": "1:0.1.41-4.module_el8.5.0\u002B108\u002B00865455",
      "supported": true
    },
    {
      "product": "toolbox",
      "productUrl": "https://patchblox.com/security/product/linux/toolbox",
      "release": "almalinux 8",
      "fixedVersion": "0.0.7-1.module_el8.5.0\u002B108\u002B00865455",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-3602",
      "url": "https://patchblox.com/security/cve/CVE-2021-3602",
      "title": "containers-common: The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc.\n\nSe...",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.5,
      "epss": 0.00327,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}