{
  "fix": "RHSA-2021:0966",
  "url": "https://patchblox.com/security/fix/linux/rhsa-2021-0966",
  "summary": "RHSA-2021:0966, released March 23, 2021, fixes 1 CVE across 13 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 13 packages",
  "released": "2021-03-23T00:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-20179, high severity",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.0122,
  "maxCvss": 8.1,
  "vendorAdvisory": "https://access.redhat.com/errata/RHSA-2021:0966",
  "appliesTo": [
    {
      "product": "jss",
      "productUrl": "https://patchblox.com/security/product/linux/jss",
      "release": "RHEL 8",
      "fixedVersion": "0:4.7.3-1.module\u002Bel8.3.0\u002B8058\u002Bd5cd4219",
      "supported": true
    },
    {
      "product": "jss-javadoc",
      "productUrl": "https://patchblox.com/security/product/linux/jss-javadoc",
      "release": "RHEL 8",
      "fixedVersion": "0:4.7.3-1.module\u002Bel8.3.0\u002B8058\u002Bd5cd4219",
      "supported": true
    },
    {
      "product": "ldapjdk",
      "productUrl": "https://patchblox.com/security/product/linux/ldapjdk",
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      "fixedVersion": "0:4.22.0-1.module\u002Bel8.3.0\u002B6784\u002B6e1e4c62",
      "supported": true
    },
    {
      "product": "ldapjdk-javadoc",
      "productUrl": "https://patchblox.com/security/product/linux/ldapjdk-javadoc",
      "release": "RHEL 8",
      "fixedVersion": "0:4.22.0-1.module\u002Bel8.3.0\u002B6784\u002B6e1e4c62",
      "supported": true
    },
    {
      "product": "pki-base",
      "productUrl": "https://patchblox.com/security/product/linux/pki-base",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-base-java",
      "productUrl": "https://patchblox.com/security/product/linux/pki-base-java",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-ca",
      "productUrl": "https://patchblox.com/security/product/linux/pki-ca",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-kra",
      "productUrl": "https://patchblox.com/security/product/linux/pki-kra",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-server",
      "productUrl": "https://patchblox.com/security/product/linux/pki-server",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-symkey",
      "productUrl": "https://patchblox.com/security/product/linux/pki-symkey",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "pki-tools",
      "productUrl": "https://patchblox.com/security/product/linux/pki-tools",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "python3-pki",
      "productUrl": "https://patchblox.com/security/product/linux/python3-pki",
      "release": "RHEL 8",
      "fixedVersion": "0:10.9.4-3.module\u002Bel8.3.0\u002B10353\u002B73f6df5b",
      "supported": true
    },
    {
      "product": "tomcatjss",
      "productUrl": "https://patchblox.com/security/product/linux/tomcatjss",
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      "fixedVersion": "0:7.5.0-1.module\u002Bel8.3.0\u002B7355\u002Bc59bcbd9",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-20179",
      "url": "https://patchblox.com/security/cve/CVE-2021-20179",
      "title": "pki-server: The Public Key Infrastructure (PKI) Core contains fundamental packages required by Red Hat Certificate System.\n\nSecur...",
      "priority": "High",
      "severity": "Important",
      "cvss": 8.1,
      "epss": 0.0122,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-08T19:12:23Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}