cvelistv5 - cve-2023-48691

CVE-2023-48691 (GCVE-0-2023-48691)

Vulnerability from cvelistv5 – Published: 2023-12-05 00:24 – Updated: 2024-08-02 21:37

Summary

Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol in RTOS v6.2.1 and below. The fix has been included in NetX Duo release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.

Severity ?

8.1 (High)


                        
                          CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

CWE

CWE-787 - Out-of-bounds Write

Assigner

GitHub_M

References

URL

	Vendor	Product	Version
	azure-rtos	netxduo	Affected: < 6.3.0

ICSA-25-226-25

Vulnerability from csaf_cisa - Published: 2025-08-14 06:00 - Updated: 2025-08-14 06:00

Summary

Rockwell Automation Micro800

Notes

Legal Notice

All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.

Risk evaluation

Successful exploitation of these vulnerabilities could result in remote code execution or may lead to privilege escalation.

Critical infrastructure sectors

Chemical, Critical Manufacturing, Energy, Food and Agriculture, Transportation Systems, Water and Wastewater

Countries/areas deployed

Worldwide

Company headquarters location

United States

Recommended Practices

CISA recommends users take defensive measures to minimize the risk of exploitation of these vulnerabilities, such as:

Recommended Practices

Minimize network exposure for all control system devices and/or systems, ensuring they are not accessible from the internet.

Recommended Practices

Locate control system networks and remote devices behind firewalls and isolating them from business networks.

Recommended Practices

When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize VPN is only as secure as the connected devices.

Recommended Practices

CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.

Recommended Practices

CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov/ics. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.

Recommended Practices

CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets.

Recommended Practices

Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov/ics in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.

Recommended Practices

Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.

Recommended Practices

No known public exploitation specifically targeting these vulnerabilities has been reported to CISA at this time.

JSON

To clipboard

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          "title": "Vulnerability Summary"
        }
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      },
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        {
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          "text": "Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause remote code execution due to memory overflow vulnerabilities in Azure RTOS NETX Duo.",
          "title": "Vulnerability Summary"
        }
      ],
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        "id": "CWE-1395",
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      },
      "notes": [
        {
          "category": "summary",
          "text": "Azure RTOS ThreadX is an advanced real-time operating system (RTOS) designed specifically for deeply embedded applications. An attacker can cause arbitrary read and write due to vulnerability in parameter checking mechanism in Azure RTOS ThreadX, which may lead to privilege escalation.",
          "title": "Vulnerability Summary"
        }
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      "product_status": {
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            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro820 LC20: Migrate to Micro820 L20E V23.011 and later (this has yet to be released, target to release in Sept 2025)",
          "product_ids": [
            "CSAFPID-0001"
          ],
          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro850 LC50: Migrate to Micro850 L50E V23.011 and later",
          "product_ids": [
            "CSAFPID-0002"
          ],
          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro870 LC70: Migrate to Micro870 L70E V23.011 and later",
          "product_ids": [
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          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro850 L50E: V23.011 and later",
          "product_ids": [
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          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro870 L70E: V23.011 and later",
          "product_ids": [
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          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
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          "category": "mitigation",
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          "product_ids": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005"
          ],
          "url": "https://support.rockwellautomation.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0001",
            "CSAFPID-0002",
            "CSAFPID-0003",
            "CSAFPID-0004",
            "CSAFPID-0005"
          ]
        }
      ]
    },
    {
      "cve": "CVE-2025-7693",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "summary",
          "text": "A security issue exists due to improper handling of malformed CIP Forward Close packets during fuzzing. The controller enters a solid red Fault LED state and becomes unresponsive. Upon power cycle, the controller will enter recoverable fault where the MS LED and Fault LED become flashing red and reports fault code\u202f0xF015. To recover,\u202fclear the fault.",
          "title": "Vulnerability Summary"
        }
      ],
      "product_status": {
        "known_affected": [
          "CSAFPID-0004",
          "CSAFPID-0005"
        ]
      },
      "references": [
        {
          "category": "external",
          "summary": "www.cve.org",
          "url": "https://www.cve.org/CVERecord?id=CVE-2025-7693"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/3.1#CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"
        },
        {
          "category": "external",
          "summary": "www.first.org",
          "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N"
        }
      ],
      "remediations": [
        {
          "category": "mitigation",
          "details": "Rockwell Automation recommends the following updates:",
          "product_ids": [
            "CSAFPID-0004",
            "CSAFPID-0005"
          ]
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro850 L50E: V23.011 and later",
          "product_ids": [
            "CSAFPID-0004"
          ],
          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "vendor_fix",
          "details": "PLC Micro870 L70E: V23.011 and later",
          "product_ids": [
            "CSAFPID-0005"
          ],
          "url": "https://www.rockwellautomation.com/en-ca/support/product/product-downloads.html"
        },
        {
          "category": "mitigation",
          "details": "Rockwell Automation also recommends users follow their published Security Best Practices.",
          "product_ids": [
            "CSAFPID-0004",
            "CSAFPID-0005"
          ],
          "url": "https://support.rockwellautomation.com/app/answers/answer_view/a_id/1085012/loc/en_US#__highlight"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
            "CSAFPID-0004",
            "CSAFPID-0005"
          ]
        }
      ]
    }
  ]
}

WID-SEC-W-2023-3053

Vulnerability from csaf_certbund - Published: 2023-12-04 23:00 - Updated: 2023-12-04 23:00

Summary

Microsoft Azure RTOS NetX: Mehrere Schwachstellen ermöglichen Codeausführung

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

Azure RTOS NetX ist ein TCP/IP IPv4 Embedded Network Stack, der für Embedded-, Echtzeit- und IoT-Anwendungen entwickelt wurde.

Angriff

Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Microsoft Azure RTOS NetX ausnutzen, um beliebigen Programmcode auszuführen.

Betroffene Betriebssysteme

- Windows

JSON

To clipboard

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Azure RTOS NetX ist ein TCP/IP IPv4 Embedded Network Stack, der f\u00fcr Embedded-, Echtzeit- und IoT-Anwendungen entwickelt wurde.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Microsoft Azure RTOS NetX ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-3053 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-3053.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-3053 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-3053"
      },
      {
        "category": "external",
        "summary": "Azure-RTOS GitHub vom 2023-12-04",
        "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-m2rx-243p-9w64"
      },
      {
        "category": "external",
        "summary": "Azure-RTOS GitHub vom 2023-12-04",
        "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p"
      },
      {
        "category": "external",
        "summary": "Azure-RTOS GitHub vom 2023-12-04",
        "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-3cmf-r288-xhwq"
      },
      {
        "category": "external",
        "summary": "Azure-RTOS GitHub vom 2023-12-04",
        "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-rj6h-jjg2-7gf3"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2023-12-04",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48692"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2023-12-04",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48691"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2023-12-04",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48316"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2023-12-04",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-48315"
      }
    ],
    "source_lang": "en-US",
    "title": "Microsoft Azure RTOS NetX: Mehrere Schwachstellen erm\u00f6glichen Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2023-12-04T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T18:02:19.668+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-3053",
      "initial_release_date": "2023-12-04T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-12-04T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        }
      ],
      "status": "final",
      "version": "1"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Microsoft Azure RTOS NetX \u003c 6.3.0",
            "product": {
              "name": "Microsoft Azure RTOS NetX \u003c 6.3.0",
              "product_id": "T031464",
              "product_identification_helper": {
                "cpe": "cpe:/o:microsoft:azure_rtos_netx:6.3.0"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Microsoft"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-48692",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Microsoft Azure RTOS NetX. Diese Fehler bestehen aufgrund eines Speicher\u00fcberlaufs, einer abgelaufenen Zeigerabweichung und eines Out-of-bounds-Schreibproblems. Ein entfernter, anonymer Angreifer kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2023-12-04T23:00:00.000+00:00",
      "title": "CVE-2023-48692"
    },
    {
      "cve": "CVE-2023-48691",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Microsoft Azure RTOS NetX. Diese Fehler bestehen aufgrund eines Speicher\u00fcberlaufs, einer abgelaufenen Zeigerabweichung und eines Out-of-bounds-Schreibproblems. Ein entfernter, anonymer Angreifer kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2023-12-04T23:00:00.000+00:00",
      "title": "CVE-2023-48691"
    },
    {
      "cve": "CVE-2023-48316",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Microsoft Azure RTOS NetX. Diese Fehler bestehen aufgrund eines Speicher\u00fcberlaufs, einer abgelaufenen Zeigerabweichung und eines Out-of-bounds-Schreibproblems. Ein entfernter, anonymer Angreifer kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2023-12-04T23:00:00.000+00:00",
      "title": "CVE-2023-48316"
    },
    {
      "cve": "CVE-2023-48315",
      "notes": [
        {
          "category": "description",
          "text": "Es bestehen mehrere Schwachstellen in Microsoft Azure RTOS NetX. Diese Fehler bestehen aufgrund eines Speicher\u00fcberlaufs, einer abgelaufenen Zeigerabweichung und eines Out-of-bounds-Schreibproblems. Ein entfernter, anonymer Angreifer kann diese Schwachstellen zur Ausf\u00fchrung von beliebigem Code ausnutzen."
        }
      ],
      "release_date": "2023-12-04T23:00:00.000+00:00",
      "title": "CVE-2023-48315"
    }
  ]
}

FKIE_CVE-2023-48691

Vulnerability from fkie_nvd - Published: 2023-12-05 01:15 - Updated: 2024-11-21 08:32

Severity ?

8.1 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	security-advisories@github.com	https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p	Third Party Advisory
	af854a3a-2127-422b-91ae-364da2661108	https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p	Third Party Advisory

Impacted products

	Vendor	Product	Version
	microsoft	azure_rtos_netx_duo	*

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:azure_rtos_netx_duo:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "401B08CC-CEC4-458C-B00D-5083B8DDC38A",
              "versionEndExcluding": "6.3.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol in RTOS v6.2.1 and below. The fix has been included in NetX Duo release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability."
    },
    {
      "lang": "es",
      "value": "Azure RTOS NetX Duo es una pila de red TCP/IP dise\u00f1ada espec\u00edficamente para aplicaciones de IoT y en tiempo real profundamente integradas. Un atacante puede provocar una escritura fuera de los l\u00edmites en Azure RTOS NETX Duo, lo que podr\u00eda provocar la ejecuci\u00f3n remota de c\u00f3digo. Los componentes afectados incluyen procesos relacionados con el protocolo IGMP en RTOS v6.2.1 y versiones anteriores. La soluci\u00f3n se incluy\u00f3 en la versi\u00f3n 6.3.0 de NetX Duo. Se recomienda a los usuarios que actualicen. No se conocen workarounds para esta vulnerabilidad."
    }
  ],
  "id": "CVE-2023-48691",
  "lastModified": "2024-11-21T08:32:15.980",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.2,
        "impactScore": 5.9,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2023-12-05T01:15:07.747",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-787"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Primary"
    }
  ]
}

GSD-2023-48691

Vulnerability from gsd - Updated: 2023-12-13 01:20

Details

Aliases

CVE-2023-48691

Aliases

CVE-2023-48691

JSON

To clipboard

{
  "GSD": {
    "alias": "CVE-2023-48691",
    "id": "GSD-2023-48691"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-48691"
      ],
      "details": "Azure RTOS NetX Duo is a TCP/IP network stack designed specifically for deeply embedded real-time and IoT applications. An attacker can cause an out-of-bounds write in Azure RTOS NETX Duo, that could lead to remote code execution. The affected components include process related to IGMP protocol in RTOS v6.2.1 and below. The fix has been included in NetX Duo release 6.3.0. Users are advised to upgrade. There are no known workarounds for this vulnerability.",
      "id": "GSD-2023-48691",
      "modified": "2023-12-13T01:20:39.460700Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "netxduo",
                    "version": {
                      "version_data": [
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                          "version_affected": "=",
                          "version_value": "\u003c 6.3.0"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "azure-rtos"
            }
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        }
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          }
        ]
      },
      "impact": {
        "cvss": [
          {
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            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
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            "privilegesRequired": "NONE",
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            "version": "3.1"
          }
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      },
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                "value": "CWE-787: Out-of-bounds Write"
              }
            ]
          }
        ]
      },
      "references": {
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            "url": "https://github.com/azure-rtos/netxduo/security/advisories/GHSA-fwmg-rj6g-w99p"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-fwmg-rj6g-w99p",
        "discovery": "UNKNOWN"
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    },
    "nvd.nist.gov": {
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            }
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            }
          ]
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      },
      "impact": {
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            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9
        }
      },
      "lastModifiedDate": "2023-12-08T19:17Z",
      "publishedDate": "2023-12-05T01:15Z"
    }
  }
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

CVE-2023-48691 (GCVE-0-2023-48691)

ICSA-25-226-25

WID-SEC-W-2023-3053

FKIE_CVE-2023-48691

GSD-2023-48691

Tags

Sightings

Nomenclature