{
  "fix": "RLSA-2022:1491",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2022-1491",
  "summary": "RLSA-2022:1491, released April 25, 2022, fixes 5 CVEs in java-1.8.0-openjdk (version 1:1.8.0.332.b09-1.el8_5). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "java-1.8.0-openjdk security update",
  "released": "2022-04-25T15:17:09Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2022-21476, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.04046,
  "maxCvss": 7.5,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2022:1491",
  "appliesTo": [
    {
      "product": "java-1.8.0-openjdk",
      "productUrl": "https://patchblox.com/security/product/linux/java-1.8.0-openjdk",
      "release": "rocky 8",
      "fixedVersion": "1:1.8.0.332.b09-1.el8_5",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2022-21476",
      "url": "https://patchblox.com/security/cve/CVE-2022-21476",
      "title": "openjdk-11-demo: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Editionproduct of Oracle Java SE (component: Libraries)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.04046,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21426",
      "url": "https://patchblox.com/security/cve/CVE-2022-21426",
      "title": "openjdk-11-demo: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Editionproduct of Oracle Java SE (component: JAXP)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.03177,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21496",
      "url": "https://patchblox.com/security/cve/CVE-2022-21496",
      "title": "openjdk-11-demo: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Editionproduct of Oracle Java SE (component: JNDI)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.02805,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21443",
      "url": "https://patchblox.com/security/cve/CVE-2022-21443",
      "title": "openjdk-11-demo: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Editionproduct of Oracle Java SE (component: Libraries)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.02729,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-21434",
      "url": "https://patchblox.com/security/cve/CVE-2022-21434",
      "title": "openjdk-11-demo: Vulnerability in the Oracle Java SE, Oracle GraalVM Enterprise Editionproduct of Oracle Java SE (component: Libraries)",
      "priority": "High",
      "severity": "Medium",
      "cvss": 7.5,
      "epss": 0.02562,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T13:06:02Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}