rhsa-2024_6775
Vulnerability from csaf_redhat
Published
2024-09-19 11:50
Modified
2024-11-13 21:15
Summary
Red Hat Security Advisory: Red Hat OpenStack Platform 18.0 (python-webob) security update

Notes

Topic
An update for python-webob is now available for Red Hat OpenStack Platform 18.0 (Wallaby). Red Hat Product Security has rated this update as having a security impact of Moderate. 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
WebOb provides wrappers around the WSGI request environment, and an object to help create WSGI responses. The objects map much of the specified behavior of HTTP, including header parsing and accessors for other standard parts of the environment. Security Fix(es): * WebOb's location header normalization during redirect leads to open redirect (CVE-2024-42353) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page 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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      {
        "category": "summary",
        "text": "An update for python-webob is now available for Red Hat OpenStack Platform\n18.0 (Wallaby).\n\nRed Hat Product Security has rated this update as having a security impact\nof Moderate. A Common Vulnerability Scoring System (CVSS) base score, which\ngives a detailed severity rating, is available for each vulnerability from\nthe CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "WebOb provides wrappers around the WSGI request environment, and an object\nto help create WSGI responses. The objects map much of the specified\nbehavior of HTTP, including header parsing and accessors for other standard\nparts of the environment.\n\nSecurity Fix(es):\n\n* WebOb\u0027s location header normalization during redirect leads to open\nredirect (CVE-2024-42353)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage listed in the References section.",
        "title": "Details"
      },
      {
        "category": "legal_disclaimer",
        "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.",
        "title": "Terms of Use"
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        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2024/rhsa-2024_6775.json"
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    "title": "Red Hat Security Advisory: Red Hat OpenStack Platform 18.0 (python-webob) security update",
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  "vulnerabilities": [
    {
      "cve": "CVE-2024-42353",
      "cwe": {
        "id": "CWE-601",
        "name": "URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)"
      },
      "discovery_date": "2024-08-14T20:00:29.950481+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "2305004"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability was found in the WebOb package. WebOb normalizes the HTTP Location header using urlparse and urljoin. If the URL starts with //, urlparse treats the following part as the hostname, and replaces the original request\u0027s hostname. This issue, combined with user interaction, may become a vulnerability.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "webob: WebOb\u0027s location header normalization during redirect leads to open redirect",
          "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": {
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        },
        {
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          "summary": "RHBZ#2305004",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2305004"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2024-42353",
          "url": "https://www.cve.org/CVERecord?id=CVE-2024-42353"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2024-42353",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-42353"
        },
        {
          "category": "external",
          "summary": "https://github.com/Pylons/webob",
          "url": "https://github.com/Pylons/webob"
        },
        {
          "category": "external",
          "summary": "https://github.com/Pylons/webob/commit/f689bcf4f0a1f64f1735b1d5069aef5be6974b5b",
          "url": "https://github.com/Pylons/webob/commit/f689bcf4f0a1f64f1735b1d5069aef5be6974b5b"
        },
        {
          "category": "external",
          "summary": "https://github.com/Pylons/webob/security/advisories/GHSA-mg3v-6m49-jhp3",
          "url": "https://github.com/Pylons/webob/security/advisories/GHSA-mg3v-6m49-jhp3"
        }
      ],
      "release_date": "2024-08-14T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2024-09-19T11:50:23+00:00",
          "details": "For details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
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            "9Base-RHOSO-TOOLS-18:python-webob-0:1.8.7-3.el9ost.src",
            "9Base-RHOSO-TOOLS-18:python3-webob-0:1.8.7-3.el9ost.noarch"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2024:6775"
        },
        {
          "category": "workaround",
          "details": "If the Response class is used, any HTTP Location header (i.e. location) can be rewritten so that it always passes a full URI that includes the hostname to redirect the user to.",
          "product_ids": [
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            "9Base-RHOSO-TOOLS-18:python-webob-0:1.8.7-3.el9ost.src",
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          ]
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "products": [
            "9Base-RHOSO-18.0:python-webob-0:1.8.7-3.el9ost.src",
            "9Base-RHOSO-18.0:python3-webob-0:1.8.7-3.el9ost.noarch",
            "9Base-RHOSO-TOOLS-18:python-webob-0:1.8.7-3.el9ost.src",
            "9Base-RHOSO-TOOLS-18:python3-webob-0:1.8.7-3.el9ost.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "webob: WebOb\u0027s location header normalization during redirect leads to open redirect"
    }
  ]
}


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