{
  "document": {
    "aggregate_severity": {
      "text": "High"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "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"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/tuxcare9.8esu/vex/2026/cve-2026-59871-els_os-tuxcare9_8esu.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-10-15T20:29:58Z",
      "generator": {
        "date": "2026-10-15T20:29:58Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2026-59871-ELS_OS-TUXCARE9.8ESU",
      "initial_release_date": "2026-07-08T16:16:00Z",
      "revision_history": [
        {
          "date": "2026-07-08T16:16:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-06T12:48:44Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-10-15T20:29:58Z",
          "number": "3",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "3"
    },
    "title": "Security update on CVE-2026-59871"
  },
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            "name": "i686"
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        "full_product_name": {
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        },
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        "relates_to_product_reference": "Rocky Linux-9.8"
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        },
        "product_reference": "tar-2:1.34-13.el9_8.tuxcare.els1.x86_64",
        "relates_to_product_reference": "Rocky Linux-9.8"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "tar-2:1.34-13.el9_8.tuxcare.els1.i686 as a component of Rocky Linux 9.8",
          "product_id": "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.i686"
        },
        "product_reference": "tar-2:1.34-13.el9_8.tuxcare.els1.i686",
        "relates_to_product_reference": "Rocky Linux-9.8"
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    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-59871",
      "notes": [
        {
          "category": "description",
          "text": "node-tar is a tar archive manipulation library for Node.js. Prior to 7.5.18, node-tar coerces all-digit PAX path and linkpath values in src/pax.ts to JavaScript numbers, causing downstream path handling such as normalizeWindowsPath(entry.path).split('/') to throw an uncaught TypeError. This issue is fixed in version 7.5.18.",
          "title": "Vulnerability description"
        },
        {
          "category": "other",
          "text": "TuxCare has assessed that this vulnerability does not impact any currently supported TuxCare products. This evaluation may change as new information becomes available. For additional details regarding this vulnerability and affected products, refer to the provided references.",
          "title": "Statement"
        }
      ],
      "product_status": {
        "known_not_affected": [
          "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.aarch64",
          "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.i686",
          "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.x86_64",
          "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.aarch64",
          "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.i686",
          "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2026-59871"
        },
        {
          "category": "external",
          "summary": "https://github.com/isaacs/node-tar/commit/e02a4e9e013c4be95302e2eb2047a942b883c27b",
          "url": "https://github.com/isaacs/node-tar/commit/e02a4e9e013c4be95302e2eb2047a942b883c27b"
        },
        {
          "category": "external",
          "summary": "https://github.com/isaacs/node-tar/releases/tag/v7.5.18",
          "url": "https://github.com/isaacs/node-tar/releases/tag/v7.5.18"
        },
        {
          "category": "external",
          "summary": "https://github.com/isaacs/node-tar/security/advisories/GHSA-w8wr-v893-vjvp",
          "url": "https://github.com/isaacs/node-tar/security/advisories/GHSA-w8wr-v893-vjvp"
        }
      ],
      "release_date": "2026-07-08T16:16:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        },
        {
          "category": "impact",
          "date": "2026-10-15T17:38:05.025177Z",
          "details": "CVE-2026-59871 affects node-tar, the npm tar archive manipulation library, which is not part of the tar package for TuxCare 9.8 ESU; the package does not contain the vulnerable code.",
          "product_ids": [
            "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.aarch64",
            "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.i686",
            "AlmaLinux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.x86_64",
            "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.aarch64",
            "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.i686",
            "Rocky Linux-9.8:tar-2:1.34-13.el9_8.tuxcare.els1.x86_64"
          ]
        }
      ]
    }
  ]
}