rhsa-2022_6825
Vulnerability from csaf_redhat
Published
2022-10-05 16:46
Modified
2024-11-24 12:25
Summary
Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.7 Security update

Notes

Topic
A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4. 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.
Details
Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.7 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.6, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.7 Release Notes for information about the most significant bug fixes and enhancements included in this release. Security Fix(es): * undertow: Large AJP request may cause DoS (CVE-2022-2053) * undertow: potential security issue in flow control over HTTP/2 may lead to DOS. Incomplete fix for CVE-2021-3629 (CVE-2022-1259) * snakeyaml: Denial of Service due missing to nested depth limitation for collections. (CVE-2022-25857)
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.


To clipboard 

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      "text": "Important"
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    "category": "csaf_security_advisory",
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    "notes": [
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        "text": "A security update is now available for Red Hat JBoss Enterprise Application Platform 7.4.\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.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "Red Hat JBoss Enterprise Application Platform 7 is a platform for Java applications based on the WildFly application runtime. This release of Red Hat JBoss Enterprise Application Platform 7.4.7 serves as a replacement for Red Hat JBoss Enterprise Application Platform 7.4.6, and includes bug fixes and enhancements. See the Red Hat JBoss Enterprise Application Platform 7.4.7 Release Notes for information about the most significant bug fixes and enhancements included in this release.\n\nSecurity Fix(es):\n\n* undertow: Large AJP request may cause DoS (CVE-2022-2053)\n\n* undertow: potential security issue in flow control over HTTP/2 may lead to DOS. Incomplete fix for CVE-2021-3629 (CVE-2022-1259)\n\n* snakeyaml: Denial of Service due missing to nested depth limitation for collections. (CVE-2022-25857)",
        "title": "Details"
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        "text": "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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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2022/rhsa-2022_6825.json"
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    "title": "Red Hat Security Advisory: Red Hat JBoss Enterprise Application Platform 7.4.7 Security update",
    "tracking": {
      "current_release_date": "2024-11-24T12:25:35+00:00",
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          "date": "2022-10-05T16:46:28+00:00",
          "number": "2",
          "summary": "Last updated version"
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  "vulnerabilities": [
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      "cve": "CVE-2022-1259",
      "cwe": {
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        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2022-04-06T00:00:00+00:00",
      "ids": [
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          "text": "2072339"
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      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in Undertow. A potential security issue in flow control handling by the browser over HTTP/2 may cause overhead or a denial of service in the server.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629)",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "This flaw occurs because of an incomplete fix for CVE-2021-3629.",
          "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-2022-1259"
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          "summary": "RHBZ#2072339",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2072339"
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          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-1259",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-1259"
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          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-1259",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-1259"
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      "release_date": "2022-04-06T00:00:00+00:00",
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          "date": "2022-10-05T16:46:28+00:00",
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          "product_ids": [
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          "restart_required": {
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          },
          "url": "https://access.redhat.com/errata/RHSA-2022:6825"
        }
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      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "undertow: potential security issue in flow control over HTTP/2 may lead to DOS(incomplete fix for CVE-2021-3629)"
    },
    {
      "cve": "CVE-2022-2053",
      "cwe": {
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        "name": "Allocation of Resources Without Limits or Throttling"
      },
      "discovery_date": "2022-06-10T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2095862"
        }
      ],
      "notes": [
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          "text": "A flaw was found in Undertow. AJP requests to the server may allow an attacker to send a malicious request and trigger server errors, resulting in a denial of service.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "undertow: Large AJP request may cause DoS",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "Red Hat Fuse 7 is now in Maintenance Support Phase and is marked Fixed. However, Red Hat Fuse Online does not contain the fix for this flaw.",
          "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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          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-2053"
        },
        {
          "category": "external",
          "summary": "RHBZ#2095862",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2095862"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-2053",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-2053"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-2053",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-2053"
        }
      ],
      "release_date": "2022-06-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-10-05T16:46:28+00:00",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. For details about how to apply this update, see: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:6825"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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          ]
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      ],
      "threats": [
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          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "undertow: Large AJP request may cause DoS"
    },
    {
      "cve": "CVE-2022-25857",
      "cwe": {
        "id": "CWE-400",
        "name": "Uncontrolled Resource Consumption"
      },
      "discovery_date": "2022-09-14T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2126789"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in the org.yaml.snakeyaml package. This flaw allows an attacker to cause a denial of service (DoS) due to missing nested depth limitation for collections.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "snakeyaml: Denial of Service due to missing nested depth limitation for collections",
          "title": "Vulnerability summary"
        },
        {
          "category": "other",
          "text": "For RHEL-8 it\u0027s downgraded to moderate because \"snakeyaml\" itself in RHEL 8 or RHEL-9 isn\u0027t shipped and \"prometheus-jmx-exporter\" is needed as build dependency. And it\u0027s not directly exploitable, hence severity marked as moderate.\nRed Hat Integration and AMQ products are not vulnerable to this flaw, so their severity has been lowered to moderate.\nRed Hat Single Sign-On uses snakeyaml from liquibase-core and is only used when performing migrations and would require administrator privileges to execute, hence severity marked as Low.\nRed Hat Fuse 7 is now in Maintenance Support Phase and details about its fix should be present soon. However, Red Hat Fuse Online (Syndesis) does will not contain the fix for this flaw.",
          "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 Enterprise Application Platform 7"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2022-25857"
        },
        {
          "category": "external",
          "summary": "RHBZ#2126789",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2126789"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2022-25857",
          "url": "https://www.cve.org/CVERecord?id=CVE-2022-25857"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-25857",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-25857"
        },
        {
          "category": "external",
          "summary": "https://bitbucket.org/snakeyaml/snakeyaml/issues/525",
          "url": "https://bitbucket.org/snakeyaml/snakeyaml/issues/525"
        }
      ],
      "release_date": "2022-08-30T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2022-10-05T16:46:28+00:00",
          "details": "Before applying this update, ensure all previously released errata relevant to your system have been applied. For details about how to apply this update, see: https://access.redhat.com/articles/11258",
          "product_ids": [
            "Red Hat JBoss Enterprise Application Platform 7"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2022:6825"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "products": [
            "Red Hat JBoss Enterprise Application Platform 7"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ],
      "title": "snakeyaml: Denial of Service due to missing nested depth limitation for collections"
    }
  ]
}


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