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RedhatCVELIST:CVE-2023-3171
HistoryDec 27, 2023 - 3:45 p.m.
CVE-2023-3171 Eap-7: heap exhaustion via deserialization

2023-12-2715:45:33
CWE-789
redhat
www.cve.org
eap-7
deserialization
heap exhaustion
hashmap
hashtable
denial of service
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
8.7
Confidence
High
EPSS
0.004
Percentile
72.4%
JSON
A flaw was found in EAP-7 during deserialization of certain classes, which permits instantiation of HashMap and HashTable with no checks on resources consumed. This issue could allow an attacker to submit malicious requests using these classes, which could eventually exhaust the heap and result in a Denial of Service.
CNA Affected

[
  {
    "vendor": "Red Hat",
    "product": "EAP 7.4.13",
    "collectionURL": "https://access.redhat.com/jbossnetwork/restricted/listSoftware.html",
    "defaultStatus": "unaffected",
    "packageName": "server",
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-activemq-artemis",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.16.0-15.redhat_00049.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-bouncycastle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.76.0-4.redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hal-console",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:3.3.19-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hibernate",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:5.3.31-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-ironjacamar",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.5.15-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-marshalling",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.0.13-2.SP1_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-modules",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.12.2-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
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  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-server-migration",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.10.0-31.Final_redhat_00030.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-xnio-base",
    "defaultStatus": "affected",
    "versions": [
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        "version": "0:3.8.10-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-mod_cluster",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.4.5-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-netty",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:4.1.94-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-netty-transport-native-epoll",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:4.1.94-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-resteasy",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:3.15.8-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-undertow",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.2.26-1.SP1_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-wildfly",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:7.4.13-8.GA_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 8",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-wildfly-elytron",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.15.20-1.Final_redhat_00001.1.el8eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el8"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-activemq-artemis",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.16.0-15.redhat_00049.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-bouncycastle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.76.0-4.redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hal-console",
    "defaultStatus": "affected",
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      {
        "version": "0:3.3.19-1.Final_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hibernate",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:5.3.31-1.Final_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-ironjacamar",
    "defaultStatus": "affected",
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      {
        "version": "0:1.5.15-1.Final_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
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  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-marshalling",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.0.13-2.SP1_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-jboss-modules",
    "defaultStatus": "affected",
    "versions": [
      {
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    ],
    "cpes": [
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  },
  {
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    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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    ],
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
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  {
    "vendor": "Red Hat",
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    "packageName": "eap7-mod_cluster",
    "defaultStatus": "affected",
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      }
    ],
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-netty",
    "defaultStatus": "affected",
    "versions": [
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        "status": "unaffected"
      }
    ],
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-netty-transport-native-epoll",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:4.1.94-1.Final_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-resteasy",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:3.15.8-1.Final_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-undertow",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.2.26-1.SP1_redhat_00001.1.el9eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
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    "packageName": "eap7-wildfly",
    "defaultStatus": "affected",
    "versions": [
      {
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        "lessThan": "*",
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        "status": "unaffected"
      }
    ],
    "cpes": [
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    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 for RHEL 9",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-wildfly-elytron",
    "defaultStatus": "affected",
    "versions": [
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        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
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    ],
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  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-activemq-artemis",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:2.16.0-15.redhat_00049.1.el7eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-bouncycastle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:1.76.0-4.redhat_00001.1.el7eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hal-console",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "0:3.3.19-1.Final_redhat_00001.1.el7eap",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:jboss_enterprise_application_platform:7.4::el7"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Red Hat JBoss Enterprise Application Platform 7.4 on RHEL 7",
    "collectionURL": "https://access.redhat.com/downloads/content/package-browser/",
    "packageName": "eap7-hibernate",
    "defaultStatus": "affected",
    "versions": [
      {
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        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
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References

access.redhat.com/errata/RHSA-2023:5484
access.redhat.com/errata/RHSA-2023:5485
access.redhat.com/errata/RHSA-2023:5486
access.redhat.com/errata/RHSA-2023:5488
access.redhat.com/security/cve/CVE-2023-3171
bugzilla.redhat.com/show_bug.cgi?id=2213639
CVSS3
7.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
AI Score
8.7
Confidence
High
EPSS
0.004
Percentile
72.4%
JSON
Related for CVELIST:CVE-2023-3171