CERTFR-2018-AVI-117

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans SCADA les produits Siemens . Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité, une atteinte à l'intégrité des données et une atteinte à la confidentialité des données.

Solution

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

None
Impacted products
Vendor Product Description
Siemens N/A SIPROTEC Compact 7SJ80 versions antérieures à V4.77
Siemens N/A EN100 Ethernet module IEC 61850 variant versions antérieures à V4.30
Siemens N/A SIPROTEC Compact 7SK80 versions antérieures à V4.77
Siemens N/A DIGSI 4 versions antérieures à V4.92
Siemens N/A SIPROTEC 4 7SJ66 versions antérieures à V4.30
References

Show details on source website
To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "SIPROTEC Compact 7SJ80 versions ant\u00e9rieures \u00e0 V4.77",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "EN100 Ethernet module IEC 61850 variant versions ant\u00e9rieures \u00e0 V4.30",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIPROTEC Compact 7SK80 versions ant\u00e9rieures \u00e0 V4.77",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "DIGSI 4 versions ant\u00e9rieures \u00e0 V4.92",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    },
    {
      "description": "SIPROTEC 4 7SJ66 versions ant\u00e9rieures \u00e0 V4.30",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Siemens",
          "scada": true
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2018-4838",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-4838"
    },
    {
      "name": "CVE-2018-4839",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-4839"
    },
    {
      "name": "CVE-2018-4840",
      "url": "https://www.cve.org/CVERecord?id=CVE-2018-4840"
    }
  ],
  "links": [],
  "reference": "CERTFR-2018-AVI-117",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2018-03-09T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans SCADA les produits\nSiemens . Elles permettent \u00e0 un attaquant de provoquer un contournement\nde la politique de s\u00e9curit\u00e9, une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es et\nune atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans SCADA les produits Siemens",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SCADA Siemens ssa-845879 du 08 mars 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-845879.pdf"
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 SCADA Siemens ssa-203306 du 08 mars 2018",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-203306.pdf"
    }
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.