SSA-765416

Vulnerability from csaf_siemens - Published: 2026-10-13 00:00 - Updated: 2026-10-13 00:00
Summary
SSA-765416: Multiple SQLite Vulnerabilities in RUGGEDCOM CROSSBOW Station Access Controller
Notes
Summary: RUGGEDCOM CROSSBOW Station Access Controller (SAC) contains multiple vulnerabilities in the integrated SQLite component that could allow an attacker to execute arbitrary code, cause a denial of service, or obtain sensitive information. Siemens has released a new version for RUGGEDCOM CROSSBOW Station Access Controller (SAC) and recommends to update to the latest version.
General Recommendations: 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' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources: For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use: The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.
CVE-2025-6965

There exists a vulnerability in SQLite versions before 3.50.2 where the number of aggregate terms could exceed the number of columns available. This could lead to a memory corruption issue. We recommend upgrading to version 3.50.2 or above.

7.7 (High)
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:L
CWE-197 - Numeric Truncation Error
Affected products
Product Identifier Version Remediation
RUGGEDCOM CROSSBOW Station Access Controller (SAC) < V6.0
Siemens / RUGGEDCOM CROSSBOW Station Access Controller (SAC)
 vers:intdot/<6.0
Vendor Fix fix
CVE-2025-70873

An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file.

7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CWE-244 - Improper Clearing of Heap Memory Before Release ('Heap Inspection')
Affected products
Known affected 1 product, the same list as for CVE-2025-6965
CVE-2025-71316

SQLite 'sqldiff.exe' does not securely handle the way the Microsoft Windows C runtime converts Unicode characters to ANSI codepages. An attacker could use the '-L' option to load an arbitrary DLL with a crafted command line argument string that results in command line file arguments being misinterpreted as command line options. Fixed on or around 2025-12-26.

9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE-176 - Improper Handling of Unicode Encoding
Affected products
Known affected 1 product, the same list as for CVE-2025-6965
CVE-2026-11822

SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.

7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-6965
CVE-2026-11824

SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value smaller than 4. Attackers can trigger an integer underflow in fts5ChunkIterate() causing an inflated remaining byte count during FTS5 MATCH query processing, leading to a heap buffer overflow of attacker-controlled data in applications compiled with SQLITE_ENABLE_FTS5.

7.8 (High)
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-122 - Heap-based Buffer Overflow
Affected products
Known affected 1 product, the same list as for CVE-2025-6965
References
To clipboard 

{
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    "csaf_version": "2.0",
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      "text": "Disclosure is not limited. (TLPv2: TLP:CLEAR)",
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    "notes": [
      {
        "category": "summary",
        "text": "RUGGEDCOM CROSSBOW Station Access Controller (SAC) contains multiple vulnerabilities in the integrated SQLite component that could allow an attacker to execute arbitrary code, cause a denial of service, or obtain sensitive information.\n\nSiemens has released a new version for RUGGEDCOM CROSSBOW Station Access Controller (SAC) 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: https://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": "The use of Siemens Security Advisories is subject to the terms and conditions listed on: https://www.siemens.com/productcert/terms-of-use.",
        "title": "Terms of Use"
      }
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    "publisher": {
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      "name": "Siemens ProductCERT",
      "namespace": "https://www.siemens.com"
    },
    "references": [
      {
        "category": "self",
        "summary": "SSA-765416: Multiple SQLite Vulnerabilities in RUGGEDCOM CROSSBOW Station Access Controller - HTML Version",
        "url": "https://cert-portal.siemens.com/productcert/html/ssa-765416.html"
      },
      {
        "category": "self",
        "summary": "SSA-765416: Multiple SQLite Vulnerabilities in RUGGEDCOM CROSSBOW Station Access Controller - CSAF Version",
        "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-765416.json"
      }
    ],
    "title": "SSA-765416: Multiple SQLite Vulnerabilities in RUGGEDCOM CROSSBOW Station Access Controller",
    "tracking": {
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        "name": "Numeric Truncation Error"
      },
      "notes": [
        {
          "category": "description",
          "text": "There exists a vulnerability in SQLite versions before 3.50.2 where the number of aggregate terms could exceed the number of columns available. This could lead to a memory corruption issue. We recommend upgrading to version 3.50.2 or above.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "known_affected": [
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      "remediations": [
        {
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          "product_ids": [
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          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/110006651/"
        }
      ],
      "scores": [
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            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:L",
            "version": "3.1"
          },
          "products": [
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          ]
        }
      ],
      "title": "CVE-2025-6965"
    },
    {
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      "cwe": {
        "id": "CWE-244",
        "name": "Improper Clearing of Heap Memory Before Release (\u0027Heap Inspection\u0027)"
      },
      "notes": [
        {
          "category": "description",
          "text": "An information disclosure issue in the zipfileInflate function in the zipfile extension in SQLite v3.51.1 and earlier allows attackers to obtain heap memory via supplying a crafted ZIP file.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "known_affected": [
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      },
      "remediations": [
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          "product_ids": [
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          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/110006651/"
        }
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          },
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        }
      ],
      "title": "CVE-2025-70873"
    },
    {
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      "cwe": {
        "id": "CWE-176",
        "name": "Improper Handling of Unicode Encoding"
      },
      "notes": [
        {
          "category": "description",
          "text": "SQLite \u0027sqldiff.exe\u0027 does not securely handle the way the Microsoft Windows C runtime converts Unicode characters to ANSI codepages.  An attacker could use the \u0027-L\u0027 option to load an arbitrary DLL with a crafted command line argument string that results in command line file arguments being misinterpreted as command line options. Fixed on or around 2025-12-26.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "known_affected": [
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      },
      "remediations": [
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          "category": "vendor_fix",
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          "product_ids": [
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          ],
          "url": "https://support.industry.siemens.com/cs/ww/en/view/110006651/"
        }
      ],
      "scores": [
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            "baseSeverity": "CRITICAL",
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            "version": "3.1"
          },
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      ],
      "title": "CVE-2025-71316"
    },
    {
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      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "description",
          "text": "SQLite before 3.53.2 contains memory corruption vulnerabilities in the FTS5 full-text search extension that allow attackers to cause process crashes, memory exhaustion, or arbitrary code execution by supplying a crafted database with malformed FTS5 page data. Attackers can trigger an out-of-bounds read in fts5LeafSeek() via an attacker-controlled loop bound and a heap buffer overflow write in fts5ChunkIterate() through a crafted continuation page causing an integer underflow, exploitable when an FTS5 MATCH query is executed against the malicious database.",
          "title": "CVE Description"
        }
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      "product_status": {
        "known_affected": [
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      "remediations": [
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          "category": "vendor_fix",
          "details": "Update to V6.0 or later version",
          "product_ids": [
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          "url": "https://support.industry.siemens.com/cs/ww/en/view/110006651/"
        }
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            "version": "3.1"
          },
          "products": [
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          ]
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      ],
      "title": "CVE-2026-11822"
    },
    {
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      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "notes": [
        {
          "category": "description",
          "text": "SQLite before 3.53.2 contains a heap-based buffer overflow vulnerability in the FTS5 full-text search extension that allows attackers to cause a crash or execute arbitrary code by supplying a crafted database with malicious continuation page metadata specifying a szLeaf value smaller than 4. Attackers can trigger an integer underflow in fts5ChunkIterate() causing an inflated remaining byte count during FTS5 MATCH query processing, leading to a heap buffer overflow of attacker-controlled data in applications compiled with SQLITE_ENABLE_FTS5.",
          "title": "CVE Description"
        }
      ],
      "product_status": {
        "known_affected": [
          "1"
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      },
      "remediations": [
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          "product_ids": [
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          ],
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        }
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      "title": "CVE-2026-11824"
    }
  ]
}



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