{
  "document": {
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
      "tlp": {
        "label": "WHITE"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "summary",
        "text": "Siemens Xpedition Layout Browser consists of a stack overflow vulnerability that could be triggered when the application reads a malicious file in PCB format. If a user is tricked to open a malicious file with the affected product, this could lead the application to crash or potentially lead to arbitrary code execution.\n\nSiemens has released an update for Xpedition Layout Browser and recommends to update to the latest version.",
        "title": "Summary"
      },
      {
        "category": "general",
        "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity",
        "title": "General Recommendations"
      },
      {
        "category": "general",
        "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories",
        "title": "Additional Resources"
      },
      {
        "category": "legal_disclaimer",
        "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.",
        "title": "Terms of Use"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "productcert@siemens.com",
      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-829656: Stack Overflow Vulnerability in Xpedition Layout Browser - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-829656.html"
      },
      {
        "category": "self",
        "summary": "SSA-829656: Stack Overflow Vulnerability in Xpedition Layout Browser - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-829656.json"
      },
      {
        "category": "self",
        "summary": "SSA-829656: Stack Overflow Vulnerability in Xpedition Layout Browser - PDF Version",
        "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-829656.pdf"
      },
      {
        "category": "self",
        "summary": "SSA-829656: Stack Overflow Vulnerability in Xpedition Layout Browser - TXT Version",
        "url": "https://cert-portal.siemens.com/productcert/txt/ssa-829656.txt"
      }
    ],
    "title": "SSA-829656: Stack Overflow Vulnerability in Xpedition Layout Browser",
    "tracking": {
      "current_release_date": "2023-10-10T00:00:00Z",
      "generator": {
        "engine": {
          "name": "Siemens ProductCERT CSAF Generator",
          "version": "1"
        }
      },
      "id": "SSA-829656",
      "initial_release_date": "2023-10-10T00:00:00Z",
      "revision_history": [
        {
          "date": "2023-10-10T00:00:00Z",
          "legacy_version": "1.0",
          "number": "1",
          "summary": "Publication Date"
        }
      ],
      "status": "interim",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "All versions \u003c VX.2.14",
                "product": {
                  "name": "Xpedition Layout Browser",
                  "product_id": "1"
                }
              }
            ],
            "category": "product_name",
            "name": "Xpedition Layout Browser"
          }
        ],
        "category": "vendor",
        "name": "Siemens"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-30900",
      "cwe": {
        "id": "CWE-121",
        "name": "Stack-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "summary",
          "text": "Affected application contains a stack overflow vulnerability when parsing a PCB file. An attacker can leverage this vulnerability to execute code in the context of the current process.",
          "title": "Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
        ]
      },
      "remediations": [
        {
          "category": "mitigation",
          "details": "Do not open untrusted PCB files in Xpedition Layout Browser",
          "product_ids": [
            "1"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "Update to VX.2.14 or later version",
          "product_ids": [
            "1"
          ],
          "url": "https://eda.sw.siemens.com/en-US/pcb/xpedition-enterprise/release-highlights-2-14/"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C",
            "version": "3.1"
          },
          "products": [
            "1"
          ]
        }
      ],
      "title": "CVE-2023-30900"
    }
  ]
}