{
  "cveId": "CVE-2020-2655",
  "url": "https://patchblox.com/security/cve/CVE-2020-2655",
  "summary": "CVE-2020-2655 is fixed in 15 products on 1 platform, first by RHSA-2020:0128, released January 16, 2020. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "java-11-openjdk: The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Develop...",
  "description": "The java-11-openjdk packages provide the OpenJDK 11 Java Runtime Environment and the OpenJDK 11 Java Software Development Kit.\n\nSecurity Fix(es):\n\n* OpenJDK: Use of unsafe RSA-MD5 checkum in Kerberos TGS (Security, 8229951) (CVE-2020-2601)\n\n* OpenJDK: Serialization filter changes via jdk.serialFilter property modification (Serialization, 8231422) (CVE-2020-2604)\n\n* OpenJDK: Improper checks of SASL message properties in GssKrb5Base (Security, 8226352) (CVE-2020-2590)\n\n* OpenJDK: Incorrect isBuiltinStreamHandler causing URL normalization issues (Networking, 8228548) (CVE-2020-2593)\n\n* OpenJDK: Excessive memory usage in OID processing in X.509 certificate parsing (Libraries, 8234037) (CVE-2020-2654)\n\n* OpenJDK: Incorrect handling of unexpected CertificateVerify TLS handshake messages (JSSE, 8231780) (CVE-2020-2655)\n\n* OpenJDK: Incorrect exception processing during deserialization in BeanContextSupport (Serialization, 8224909) (CVE-2020-2583)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.",
  "published": "2020-01-15T09:15:00Z",
  "severity": "Important",
  "cvss": 4.8,
  "epss": 0.03613,
  "epssPercentile": 0.89561,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "java-11-openjdk",
      "release": "RHEL 8",
      "fixedVersion": "1:11.0.6.10-0.el8_1",
      "fix": "RHSA-2020:0128",
      "url": "https://patchblox.com/security/fix/linux/rhsa-2020-0128",
      "released": "2020-01-16T00:00:00Z"
    },
    {
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      "product": "java-11-openjdk",
      "release": "ol 8",
      "fixedVersion": "1:11.0.6.10-0.el8_1",
      "fix": "ELSA-2020-0128",
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      "released": "2020-01-20T00:00:00Z"
    },
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      "product": "java-11-openjdk-demo",
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      "released": "2020-01-16T00:00:00Z"
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      "released": "2020-01-20T00:00:00Z"
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      "product": "java-11-openjdk-devel",
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      "released": "2020-01-16T00:00:00Z"
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      "fix": "RHSA-2020:0128",
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      "released": "2020-01-16T00:00:00Z"
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      "fix": "ELSA-2020-0128",
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      "fix": "RHSA-2020:0128",
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      "fix": "RHSA-2020:0128",
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      "released": "2020-01-20T00:00:00Z"
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    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T00:53:09Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}