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      "text": "TuxCare License Agreement",
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        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "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 Cloud Linux Inc. and provide a link to the original.",
        "title": "Terms of Use"
      }
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      "contact_details": "https://tuxcare.com/contact/",
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        "summary": "Canonical URL",
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      "generator": {
        "date": "2026-09-16T16:55:44Z",
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          "date": "2026-04-20T16:16:00Z",
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        {
          "date": "2026-09-16T13:17:46Z",
          "number": "2",
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          "date": "2026-09-16T16:55:44Z",
          "number": "3",
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        }
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      "version": "3"
    },
    "title": "Security update on CVE-2026-3219"
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  "vulnerabilities": [
    {
      "cve": "CVE-2026-3219",
      "cwe": {
        "id": "CWE-434",
        "name": "Unrestricted Upload of File with Dangerous Type"
      },
      "notes": [
        {
          "category": "description",
          "text": "pip handles concatenated tar and ZIP files as ZIP files regardless of filename or whether a file is both a tar and ZIP file. This behavior could result in confusing installation behavior, such as installing \"incorrect\" files according to the filename of the archive. New behavior only proceeds with installation if the file identifies uniquely as a ZIP or tar archive, not as both.",
          "title": "Vulnerability description"
        }
      ],
      "product_status": {
        "known_affected": [
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          "CentOS-7:python3-pip-0:9.0.3-8.0.3.el7.tuxcare.els1.noarch",
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          "CentOS-7:python3-pip-0:9.0.3-8.el7.tuxcare.els2.noarch"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2026-3219"
        },
        {
          "category": "external",
          "summary": "https://github.com/pypa/pip/pull/13870",
          "url": "https://github.com/pypa/pip/pull/13870"
        },
        {
          "category": "external",
          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/QAJ5JIVWWCAJ4EZL2FP5MOOW35JS7LRJ/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/QAJ5JIVWWCAJ4EZL2FP5MOOW35JS7LRJ/"
        },
        {
          "category": "external",
          "summary": "http://www.openwall.com/lists/oss-security/2026/04/20/8",
          "url": "http://www.openwall.com/lists/oss-security/2026/04/20/8"
        }
      ],
      "release_date": "2026-04-20T16:16:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "date": "2026-09-16T14:51:38.745502Z",
          "details": "This is a local-only issue that requires a user to actively run pip against a specially crafted archive that is simultaneously a tar and a ZIP, rather than a standard .whl or .tar.gz artifact used in routine package workflows. The impact is limited to potential misinstallation (low integrity impact) with no confidentiality or availability effect and no privilege escalation, making real-world exploitation in managed server/VM environments unlikely and thus a low-priority item.",
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}