{
  "document": {
    "aggregate_severity": {
      "text": "Critical"
    },
    "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/2025/cve-2025-23266-els_os-tuxcare9_8esu.json"
      }
    ],
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      "current_release_date": "2026-10-26T00:39:36Z",
      "generator": {
        "date": "2026-10-26T00:39:36Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2025-23266-ELS_OS-TUXCARE9.8ESU",
      "initial_release_date": "2025-07-17T20:15:00Z",
      "revision_history": [
        {
          "date": "2025-07-17T20:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-10-06T12:48:43Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-10-15T17:04:35Z",
          "number": "3",
          "summary": "Update document"
        },
        {
          "date": "2026-10-26T00:39:36Z",
          "number": "4",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "4"
    },
    "title": "Security update on CVE-2025-23266"
  },
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        "relates_to_product_reference": "Rocky Linux-9.8"
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-23266",
      "notes": [
        {
          "category": "description",
          "text": "NVIDIA Container Toolkit for all platforms contains a vulnerability in some hooks used to initialize the container, where an attacker could execute arbitrary code with elevated permissions. A successful exploit of this vulnerability might lead to escalation of privileges, data tampering, information disclosure, and denial of service.",
          "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-2025-23266"
        },
        {
          "category": "external",
          "summary": "https://nvidia.custhelp.com/app/answers/detail/a_id/5659",
          "url": "https://nvidia.custhelp.com/app/answers/detail/a_id/5659"
        },
        {
          "category": "external",
          "summary": "https://kidbomb.github.io/posts/nvidia-container-escape-cve-2025-23266-part-2/",
          "url": "https://kidbomb.github.io/posts/nvidia-container-escape-cve-2025-23266-part-2/"
        },
        {
          "category": "external",
          "summary": "https://kidbomb.github.io/posts/nvidia-container-escape-cve-2025-23266/",
          "url": "https://kidbomb.github.io/posts/nvidia-container-escape-cve-2025-23266/"
        },
        {
          "category": "external",
          "summary": "https://news.ycombinator.com/item?id=44818412",
          "url": "https://news.ycombinator.com/item?id=44818412"
        },
        {
          "category": "external",
          "summary": "https://www.wiz.io/blog/nvidia-ai-vulnerability-cve-2025-23266-nvidiascape",
          "url": "https://www.wiz.io/blog/nvidia-ai-vulnerability-cve-2025-23266-nvidiascape"
        }
      ],
      "release_date": "2025-07-17T20:15:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        },
        {
          "category": "impact",
          "date": "2026-10-15T15:23:06.645381Z",
          "details": "CVE-2025-23266 affects the NVIDIA Container Toolkit, 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"
          ]
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}