{
  "fix": "DEBIAN-CVE-2026-83380",
  "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-83380",
  "summary": "DEBIAN-CVE-2026-83380, released October 27, 2026, fixes 1 CVE across 3 products. None of them is reported as exploited. Patch Radar priority: Routine.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 3 packages",
  "released": "2026-10-27T21:14:52Z",
  "priority": "Routine",
  "priorityTier": 4,
  "priorityReason": "Closes CVE-2026-83380",
  "supported": true,
  "cveCount": 1,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00325,
  "maxCvss": 6.8,
  "vendorAdvisory": "https://security-tracker.debian.org/tracker/CVE-2026-83380",
  "appliesTo": [
    {
      "product": "openjdk-17",
      "productUrl": "https://patchblox.com/security/product/linux/openjdk-17",
      "release": "Debian 12.15 (bookworm)",
      "fixedVersion": "17.0.21\u002B9-1~deb12u1",
      "supported": true
    },
    {
      "product": "openjdk-21",
      "productUrl": "https://patchblox.com/security/product/linux/openjdk-21",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "21.0.13\u002B9-1~deb13u2",
      "supported": true
    },
    {
      "product": "openjdk-21",
      "productUrl": "https://patchblox.com/security/product/linux/openjdk-21",
      "release": "Debian 14",
      "fixedVersion": "21.0.13\u002B9-1",
      "supported": true
    },
    {
      "product": "openjdk-25",
      "productUrl": "https://patchblox.com/security/product/linux/openjdk-25",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "25.0.5\u002B8-1~deb13u1",
      "supported": true
    },
    {
      "product": "openjdk-25",
      "productUrl": "https://patchblox.com/security/product/linux/openjdk-25",
      "release": "Debian 14",
      "fixedVersion": "25.0.5\u002B8-1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-83380",
      "url": "https://patchblox.com/security/cve/CVE-2026-83380",
      "title": "Vulnerability in the Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition product of Oracle Java SE (component: JAAS).  Supported versions that are affected are Oracle Java SE: 8u503, 8u503-perf, 11.0.32.1, 17.0.20.1, 21.0.12.1, 25.0.4.1, 27;    Oracle GraalVM for JDK: 17.0.20.1 and  21.0.12.1;   Oracle GraalVM Enterprise Edition: 21.3.19.1.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via multiple protocols to compromise Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition.  Successful attacks of this vulnerability can result in  unauthorized read access to a subset of Oracle Java SE, Oracle GraalVM for JDK, Oracle GraalVM Enterprise Edition accessible data. Note: This vulnerability can be exploited by using APIs in the specified Component, e.g., through a web service which supplies data to the APIs. This vulnerability also applies to Java deployments, typically in clients running sandboxed Java Web St",
      "priority": "Routine",
      "severity": "Moderate",
      "cvss": 6.8,
      "epss": 0.00325,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-09T19:38:12Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}