rhsa-2020_0860
Vulnerability from csaf_redhat
Published
2020-03-17 13:10
Modified
2024-11-22 14:25
Summary
Red Hat Security Advisory: Red Hat JBoss Web Server 3.1 Service Pack 8 security update

Notes

Topic
An update is now available for Red Hat JBoss Web Server 3.1. Red Hat Product Security has rated this release 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.
Details
Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library. This release of Red Hat JBoss Web Server 3.1 Service Pack 8 serves as a replacement for Red Hat JBoss Web Server 3.1, and includes bug fixes, which are documented in the Release Notes document linked to in the References. Security Fix(es): * tomcat: session fixation (CVE-2019-17563) * tomcat: local privilege escalation (CVE-2019-12418) * tomcat: Apache Tomcat AJP File Read/Inclusion Vulnerability (CVE-2020-1938) * tomcat: XSS in SSI printenv (CVE-2019-0221) For 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.
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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        "text": "An update is now available for Red Hat JBoss Web Server 3.1.\n\nRed Hat Product Security has rated this release 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.",
        "title": "Topic"
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        "text": "Red Hat JBoss Web Server is a fully integrated and certified set of components for hosting Java web applications. It is comprised of the Apache HTTP Server, the Apache Tomcat Servlet container, Apache Tomcat Connector (mod_jk), JBoss HTTP Connector (mod_cluster), Hibernate, and the Tomcat Native library.\n\nThis release of Red Hat JBoss Web Server 3.1 Service Pack 8 serves as a replacement for Red Hat JBoss Web Server 3.1, and includes bug fixes, which are documented in the Release Notes document linked to in the References.\n\nSecurity Fix(es):\n\n* tomcat: session fixation (CVE-2019-17563)\n\n* tomcat: local privilege escalation (CVE-2019-12418)\n\n* tomcat: Apache Tomcat AJP File Read/Inclusion Vulnerability (CVE-2020-1938)\n\n* tomcat: XSS in SSI printenv (CVE-2019-0221)\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.",
        "title": "Details"
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_0860.json"
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    ],
    "title": "Red Hat Security Advisory: Red Hat JBoss Web Server 3.1 Service Pack 8 security update",
    "tracking": {
      "current_release_date": "2024-11-22T14:25:38+00:00",
      "generator": {
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        "engine": {
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      "id": "RHSA-2020:0860",
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      "revision_history": [
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  "vulnerabilities": [
    {
      "cve": "CVE-2019-0221",
      "cwe": {
        "id": "CWE-79",
        "name": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
      },
      "discovery_date": "2019-05-23T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1713275"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "The SSI printenv command in Apache Tomcat 9.0.0.M1 to 9.0.0.17, 8.5.0 to 8.5.39 and 7.0.0 to 7.0.93 echoes user provided data without escaping and is, therefore, vulnerable to XSS. SSI is disabled by default. The printenv command is intended for debugging and is unlikely to be present in a production website.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tomcat: XSS in SSI printenv",
          "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 Web Server 3.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-0221"
        },
        {
          "category": "external",
          "summary": "RHBZ#1713275",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1713275"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-0221",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-0221"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-0221",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-0221"
        }
      ],
      "release_date": "2019-04-13T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-17T13:10:47+00:00",
          "details": "Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files).\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0860"
        },
        {
          "category": "workaround",
          "details": "SSI is disabled in the default Tomcat configuration. The vulnerable printenv command is intended for debugging, and is recommended to not be enabled for a production website.",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 5.0,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "products": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "tomcat: XSS in SSI printenv"
    },
    {
      "cve": "CVE-2019-12418",
      "cwe": {
        "id": "CWE-284",
        "name": "Improper Access Control"
      },
      "discovery_date": "2019-12-20T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1785699"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A privilege escalation flaw was found in Tomcat when the JMX Remote Lifecycle Listener was enabled. A local attacker without access to the Tomcat process or configuration files could be able to manipulate the RMI registry to perform a man-in-the-middle attack. The attacker could then capture user names and passwords used to access the JMX interface and gain complete control over the Tomcat instance.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tomcat: local privilege escalation",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw did not affect the versions of tomcat as shipped with Red Hat Enterprise Linux 5, as they did not include JMX Remote Lifecycle Listener, which was introduced in a later version of the package.",
          "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"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Web Server 3.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-12418"
        },
        {
          "category": "external",
          "summary": "RHBZ#1785699",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785699"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-12418",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-12418"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-12418",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-12418"
        },
        {
          "category": "external",
          "summary": "http://mail-archives.apache.org/mod_mbox/tomcat-users/201912.mbox/%3C3f42d82c-d9e9-8893-9820-df4e420e5c4e@apache.org%3E",
          "url": "http://mail-archives.apache.org/mod_mbox/tomcat-users/201912.mbox/%3C3f42d82c-d9e9-8893-9820-df4e420e5c4e@apache.org%3E"
        },
        {
          "category": "external",
          "summary": "http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.49",
          "url": "http://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.49"
        },
        {
          "category": "external",
          "summary": "http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.29",
          "url": "http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.29"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.99",
          "url": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.99"
        }
      ],
      "release_date": "2019-11-21T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-17T13:10:47+00:00",
          "details": "Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files).\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0860"
        },
        {
          "category": "workaround",
          "details": "Disable JMX Remote if monitoring is only needed locally and there is no need to monitor Tomcat remotely. If JMX Remote is required and cannot be disabled, then use the built-in remote JMX facilities provided by the JVM.\nPlease note that JMX Remote Lifecycle Listener is now deprecated and may be removed from both Tomcat 7 [1] and Tomcat 9 [2] after 2020-12-31.\n\n[1] https://tomcat.apache.org/tomcat-7.0-doc/config/listeners.html#Deprecated_Implementations\n[2] https://tomcat.apache.org/tomcat-9.0-doc/config/listeners.html#Deprecated_Implementations",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "tomcat: local privilege escalation"
    },
    {
      "cve": "CVE-2019-17563",
      "cwe": {
        "id": "CWE-384",
        "name": "Session Fixation"
      },
      "discovery_date": "2019-12-20T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1785711"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "It was found that tomcat\u0027s FORM authentication allowed a very small period in which an attacker could possibly force a victim to use a valid user session, or Session Fixation. While practical exploit of this issue is deemed highly improbable, an abundance of caution merits it be considered a flaw. The highest threat from this vulnerability is to system availability, but also threatens data confidentiality and integrity.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tomcat: Session fixation when using FORM authentication",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "All affected Red Hat products providing the affected component code should update their setups per the product fixes given.\n\nThe following Red Hat products are out of support scope for Low Impact flaws, and as such will not issue security fixes:\nRed Hat Enterprise Linux 5\nRed Hat Enterprise Linux 6\nRed Hat JBoss BPM Suite 6\nRed Hat JBoss BRMS 6",
          "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"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Web Server 3.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2019-17563"
        },
        {
          "category": "external",
          "summary": "RHBZ#1785711",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1785711"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2019-17563",
          "url": "https://www.cve.org/CVERecord?id=CVE-2019-17563"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2019-17563",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-17563"
        },
        {
          "category": "external",
          "summary": "http://mail-archives.apache.org/mod_mbox/www-announce/201912.mbox/%3C21b7a375-7297-581b-1f8e-06622d36775b@apache.org%3E",
          "url": "http://mail-archives.apache.org/mod_mbox/www-announce/201912.mbox/%3C21b7a375-7297-581b-1f8e-06622d36775b@apache.org%3E"
        },
        {
          "category": "external",
          "summary": "http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.30",
          "url": "http://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.30"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.99",
          "url": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.99"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.50",
          "url": "https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.50"
        }
      ],
      "release_date": "2019-12-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-17T13:10:47+00:00",
          "details": "Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files).\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0860"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Low"
        }
      ],
      "title": "tomcat: Session fixation when using FORM authentication"
    },
    {
      "cve": "CVE-2020-1938",
      "cwe": {
        "id": "CWE-285",
        "name": "Improper Authorization"
      },
      "discovery_date": "2020-02-24T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1806398"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "CVE-2020-1938 is a file read/inclusion vulnerability in the AJP connector in Apache Tomcat. This is enabled by default with a default configuration port of 8009. A remote, unauthenticated attacker could exploit this vulnerability to read web application files from a vulnerable server. In instances where the vulnerable server allows file uploads, an attacker could upload malicious JavaServer Pages (JSP) code within a variety of file types and trigger this vulnerability to gain remote code execution (RCE).",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "tomcat: Apache Tomcat AJP File Read/Inclusion Vulnerability",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251 and CVE page https://access.redhat.com/security/cve/cve-2020-1745",
          "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"
        }
      ],
      "product_status": {
        "fixed": [
          "Red Hat JBoss Web Server 3.1"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2020-1938"
        },
        {
          "category": "external",
          "summary": "RHBZ#1806398",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1806398"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2020-1938",
          "url": "https://www.cve.org/CVERecord?id=CVE-2020-1938"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2020-1938",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-1938"
        },
        {
          "category": "external",
          "summary": "https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert/",
          "url": "https://meterpreter.org/cve-2020-1938-apache-tomcat-ajp-connector-remote-code-execution-vulnerability-alert/"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.100",
          "url": "https://tomcat.apache.org/security-7.html#Fixed_in_Apache_Tomcat_7.0.100"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.51",
          "url": "https://tomcat.apache.org/security-8.html#Fixed_in_Apache_Tomcat_8.5.51"
        },
        {
          "category": "external",
          "summary": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.31",
          "url": "https://tomcat.apache.org/security-9.html#Fixed_in_Apache_Tomcat_9.0.31"
        },
        {
          "category": "external",
          "summary": "https://www.cnvd.org.cn/webinfo/show/5415",
          "url": "https://www.cnvd.org.cn/webinfo/show/5415"
        },
        {
          "category": "external",
          "summary": "https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487",
          "url": "https://www.tenable.com/blog/cve-2020-1938-ghostcat-apache-tomcat-ajp-file-readinclusion-vulnerability-cnvd-2020-10487"
        },
        {
          "category": "external",
          "summary": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog",
          "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        }
      ],
      "release_date": "2020-02-20T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2020-03-17T13:10:47+00:00",
          "details": "Before applying the update, back up your existing Red Hat JBoss Web Server installation (including all applications and configuration files).\n\nThe References section of this erratum contains a download link (you must log in to download the update).",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2020:0860"
        },
        {
          "category": "workaround",
          "details": "Please refer to the Red Hat knowledgebase article: https://access.redhat.com/solutions/4851251",
          "product_ids": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 7.6,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Web Server 3.1"
          ]
        }
      ],
      "threats": [
        {
          "category": "exploit_status",
          "date": "2022-03-03T00:00:00+00:00",
          "details": "CISA: https://www.cisa.gov/known-exploited-vulnerabilities-catalog"
        },
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "tomcat: Apache Tomcat AJP File Read/Inclusion Vulnerability"
    }
  ]
}


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