gsd-2023-38380
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-7 LTE (All versions), SIMATIC CP 1243-8 IRC (All versions), SIMATIC CP 1543-1 (All versions), SINAMICS S210 (6SL5...) (All versions >= V6.1 < V6.1 HF2), SIPLUS NET CP 1543-1 (All versions). The webserver implementation of the affected products does not correctly release allocated memory after it has been used. An attacker with network access could use this vulnerability to cause a denial-of-service condition in the webserver of the affected product.
Aliases
Aliases
CVE-2023-38380


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-38380",
    "id": "GSD-2023-38380"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
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      "id": "GSD-2023-38380",
      "modified": "2023-12-13T01:20:35.938849Z",
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            "lang": "en",
            "value": "A vulnerability has been identified in SIMATIC CP 1242-7 V2 (incl. SIPLUS variants) (All versions \u003c V3.4.29), SIMATIC CP 1243-1 (incl. SIPLUS variants) (All versions \u003c V3.4.29), SIMATIC CP 1243-1 DNP3 (incl. SIPLUS variants) (All versions), SIMATIC CP 1243-1 IEC (incl. SIPLUS variants) (All versions \u003c V3.4.29), SIMATIC CP 1243-7 LTE (All versions \u003c V3.4.29), SIMATIC CP 1243-8 IRC (6GK7243-8RX30-0XE0) (All versions \u003c V3.4.29), SIMATIC CP 1543-1 (6GK7543-1AX00-0XE0) (All versions \u003c V3.0.37), SINAMICS S210 (6SL5...) (All versions \u003e= V6.1 \u003c V6.1 HF2), SIPLUS NET CP 1543-1 (6AG1543-1AX00-2XE0) (All versions \u003c V3.0.37). The webserver implementation of the affected products does not correctly release allocated memory after it has been used.\r\n\r\nAn attacker with network access could use this vulnerability to cause a denial-of-service condition in the webserver of the affected product."
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            "value": "Se ha identificado una vulnerabilidad en:\nSIMATIC CP 1242-7 V2 (incluidas las variantes SIPLUS) (todas las versiones), \nSIMATIC CP 1243-1 (incluidas las variantes SIPLUS) (todas las versiones), \nSIMATIC CP 1243-1 DNP3 (incluidas las variantes SIPLUS) ) (todas las versiones), \nSIMATIC CP 1243-1 IEC (incl. variantes SIPLUS) (todas las versiones), \nSIMATIC CP 1243-7 LTE (todas las versiones), \nSIMATIC CP 1243-8 IRC (todas las versiones), \nSIMATIC CP 1543-1 (Todas las versiones), \nSINAMICS S210 (6SL5...) (Todas las versiones \u0026gt;= V6.1 \u0026lt; V6.1 HF2), \nSIPLUS NET CP 1543-1 (Todas las versiones). \nLa implementaci\u00f3n del servidor web de los productos afectados no libera correctamente la memoria asignada una vez utilizada. Un atacante con acceso a la red podr\u00eda utilizar esta vulnerabilidad para provocar una condici\u00f3n de denegaci\u00f3n de servicio en el servidor web del producto afectado."
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        ],
        "id": "CVE-2023-38380",
        "lastModified": "2024-03-12T11:15:46.323",
        "metrics": {
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              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
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              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "productcert@siemens.com",
              "type": "Primary"
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        "published": "2023-12-12T12:15:11.477",
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        "sourceIdentifier": "productcert@siemens.com",
        "vulnStatus": "Modified",
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            "source": "nvd@nist.gov",
            "type": "Primary"
          },
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-401"
              }
            ],
            "source": "productcert@siemens.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.