{
  "document": {
    "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/debian10els/vex/2025/cve-2025-12106-els_os-debian10els.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-04-10T19:40:13Z",
      "generator": {
        "date": "2026-04-10T19:40:13Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2025-12106-ELS_OS-DEBIAN10ELS",
      "initial_release_date": "2025-12-01T13:16:00Z",
      "revision_history": [
        {
          "date": "2025-12-01T13:16:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2026-03-31T08:58:40Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-04-10T19:40:13Z",
          "number": "3",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "3"
    },
    "title": "Security update on CVE-2025-12106"
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Debian None",
                "product": {
                  "name": "Debian None",
                  "product_id": "Debian-10",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:debian:debian_linux:10:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Debian"
          }
        ],
        "category": "vendor",
        "name": "Software in the Public Interest, Inc."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64",
                "product": {
                  "name": "openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64",
                  "product_id": "openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64",
                  "product_identification_helper": {
                    "purl": "pkg:deb/tuxcare/openvpn@2.4.7-1%2Bdeb10u1%2Btuxcare.els1?arch=amd64"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "amd64"
          }
        ],
        "category": "vendor",
        "name": "TuxCare"
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64 as a component of Debian None",
          "product_id": "Debian-10:openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64"
        },
        "product_reference": "openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64",
        "relates_to_product_reference": "Debian-10"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-12106",
      "cwe": {
        "id": "CWE-126",
        "name": "Buffer Over-read"
      },
      "notes": [
        {
          "category": "description",
          "text": "Insufficient argument validation in OpenVPN 2.7_alpha1 through 2.7_rc1 allows an attacker to trigger a heap buffer over-read when parsing IP addresses",
          "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": [
          "Debian-10:openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2025-12106"
        },
        {
          "category": "external",
          "summary": "https://community.openvpn.net/Security%20Announcements/CVE-2025-12106",
          "url": "https://community.openvpn.net/Security%20Announcements/CVE-2025-12106"
        },
        {
          "category": "external",
          "summary": "https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00152.html",
          "url": "https://www.mail-archive.com/openvpn-announce@lists.sourceforge.net/msg00152.html"
        }
      ],
      "release_date": "2025-12-01T13:16:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        },
        {
          "category": "impact",
          "details": "unknown",
          "product_ids": [
            "Debian-10:openvpn-0:2.4.7-1+deb10u1+tuxcare.els1.amd64"
          ]
        }
      ]
    }
  ]
}