rhsa-2018_0269
Vulnerability from csaf_redhat
Published
2018-02-05 10:27
Modified
2024-12-22 18:33
Summary
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 6.4.19 security update

Notes

Topic
An update is now available for Red Hat JBoss Enterprise Application Platform. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section. [Updated 5th February 2018] Previously, this erratum was marked as a security update for EAP 6.4.18. This was incorrect; the erratum is a security update for EAP 6.4.19.The erratum has been modified to reflect this.
Details
Red Hat JBoss Enterprise Application Platform is a platform for Java applications based on the JBoss Application Server. This release of Red Hat JBoss Enterprise Application Platform 6.4.19 serves as a replacement for Red Hat JBoss Enterprise Application Platform 6.4.18, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References. Security Fix(es): * It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError. (CVE-2017-12174) * A vulnerability was discovered in Tomcat where if a servlet context was configured with readonly=false and HTTP PUT requests were allowed, an attacker could upload a JSP file to that context and achieve code execution. (CVE-2017-12617) * A vulnerability was found in the way RemoteMessageChannel, introduced in jboss-remoting versions 3.3.10.Final-redhat-1, reads from an empty buffer. An attacker could use this flaw to cause denial of service via high CPU caused by an infinite loop. (CVE-2018-1041) The CVE-2017-12174 issue was discovered by Masafumi Miura (Red Hat).
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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    "notes": [
      {
        "category": "summary",
        "text": "An update is now available for Red Hat JBoss Enterprise Application Platform.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.\n\n[Updated 5th February 2018]\nPreviously, this erratum was marked as a security update for EAP 6.4.18. This was incorrect; the erratum is a security update for EAP 6.4.19.The erratum has been modified to reflect this.",
        "title": "Topic"
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        "text": "Red Hat JBoss Enterprise Application Platform is a platform for Java applications based on the JBoss Application Server.\n\nThis release of Red Hat JBoss Enterprise Application Platform 6.4.19 serves as a replacement for Red Hat JBoss Enterprise Application Platform 6.4.18, and includes bug fixes and enhancements, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError. (CVE-2017-12174)\n\n* A vulnerability was discovered in Tomcat where if a servlet context was configured with readonly=false and HTTP PUT requests were allowed, an attacker could upload a JSP file to that context and achieve code execution. (CVE-2017-12617)\n\n* A vulnerability was found in the way RemoteMessageChannel, introduced in jboss-remoting versions 3.3.10.Final-redhat-1, reads from an empty buffer. An attacker could use this flaw to cause denial of service via high CPU caused by an infinite loop. (CVE-2018-1041)\n\nThe CVE-2017-12174 issue was discovered by Masafumi Miura (Red Hat).",
        "title": "Details"
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        "title": "Terms of Use"
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_0269.json"
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    "title": "Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 6.4.19 security update",
    "tracking": {
      "current_release_date": "2024-12-22T18:33:05+00:00",
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  "vulnerabilities": [
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          ],
          "organization": "Red Hat",
          "summary": "This issue was discovered by Red Hat."
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      "cve": "CVE-2017-12174",
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      },
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          "text": "1498378"
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      ],
      "notes": [
        {
          "category": "description",
          "text": "It was found that when Artemis and HornetQ are configured with UDP discovery and JGroups discovery a huge byte array is created when receiving an unexpected multicast message. This may result in a heap memory exhaustion, full GC, or OutOfMemoryError.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "artemis/hornetq: memory exhaustion via UDP and JGroups discovery",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
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      "product_status": {
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          ],
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          },
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        }
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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          },
          "products": [
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          ]
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          "details": "Important"
        }
      ],
      "title": "artemis/hornetq: memory exhaustion via UDP and JGroups discovery"
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    {
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      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "discovery_date": "2017-09-21T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1494283"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was discovered in Tomcat where if a servlet context was configured with readonly=false and HTTP PUT requests were allowed, an attacker could upload a JSP file to that context and achieve code execution.",
          "title": "Vulnerability description"
        },
        {
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          "text": "tomcat: Remote Code Execution bypass for CVE-2017-12615",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw affects Tomcat on Red Hat Enterprise Linux only when a specific context is configured with readonly=false. The default configuration has a readonly context, so it is not affected.",
          "title": "Statement"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
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          "url": "https://access.redhat.com/security/cve/CVE-2017-12617"
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        {
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          "summary": "RHBZ#1494283",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1494283"
        },
        {
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        {
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          "summary": "https://tomcat.apache.org/security-7.html",
          "url": "https://tomcat.apache.org/security-7.html"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-8.html",
          "url": "https://tomcat.apache.org/security-8.html"
        },
        {
          "category": "external",
          "summary": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
          "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
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      ],
      "release_date": "2017-09-21T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2018-02-05T10:27:01+00:00",
          "details": "Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 6.4"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2018:0269"
        },
        {
          "category": "workaround",
          "details": "Ensure that readonly is set to true (the default) for the DefaultServlet, WebDAV servlet or application context.\n\nBlock HTTP methods that permit resource modification for untrusted users.",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 6.4"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.1,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 6.4"
          ]
        }
      ],
      "threats": [
        {
          "category": "exploit_status",
          "date": "2022-03-25T00:00:00+00:00",
          "details": "CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        },
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "tomcat: Remote Code Execution bypass for CVE-2017-12615"
    },
    {
      "cve": "CVE-2018-1041",
      "cwe": {
        "id": "CWE-835",
        "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)"
      },
      "discovery_date": "2018-01-03T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1530457"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in the way RemoteMessageChannel, introduced in jboss-remoting versions 3.3.10.Final-redhat-1, reads from an empty buffer. An attacker could use this flaw to cause denial of service via high CPU caused by an infinite loop.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jboss-remoting: High CPU Denial of Service",
          "title": "Vulnerability summary"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Enterprise Application Platform 6.4"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2018-1041"
        },
        {
          "category": "external",
          "summary": "RHBZ#1530457",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1530457"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1041",
          "url": "https://www.cve.org/CVERecord?id=CVE-2018-1041"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1041",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1041"
        }
      ],
      "release_date": "2018-02-05T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2018-02-05T10:27:01+00:00",
          "details": "Before applying this update, back up your existing Red Hat JBoss Enterprise Application Platform installation and deployed applications.\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 6.4"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2018:0269"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 4.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 6.4"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "jboss-remoting: High CPU Denial of Service"
    }
  ]
}


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