CERTFR-2020-AVI-404
Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans les commutateurs Cisco. Elle permet à un attaquant de provoquer un contournement de la politique de sécurité.

Solution

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

None
Impacted products
Vendor Product Description
Cisco Small Business Commutateurs gérés empilables Cisco série 500 Small Business (produit en fin de vie)
Cisco Small Business Commutateurs intelligents Cisco série 200 Small Business (produit en fin de vie)
Cisco N/A Commutateurs gérés empilables Cisco série 350X versions antérieures à 2.5.5.47
Cisco N/A Commutateurs intelligents Cisco série 250 versions antérieures à 2.5.5.47
Cisco Small Business Commutateurs gérés Cisco série 300 Small Business (produit en fin de vie)
Cisco N/A Commutateurs gérés empilables Cisco série 550X versions antérieures à 2.5.5.47
Cisco N/A Commutateurs gérés Cisco série 350 versions antérieures à 2.5.5.47
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Commutateurs g\u00e9r\u00e9s empilables Cisco s\u00e9rie 500 Small Business (produit en fin de vie)",
      "product": {
        "name": "Small Business",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs intelligents Cisco s\u00e9rie 200 Small Business (produit en fin de vie)",
      "product": {
        "name": "Small Business",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs g\u00e9r\u00e9s empilables Cisco s\u00e9rie 350X versions ant\u00e9rieures \u00e0 2.5.5.47",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs intelligents Cisco s\u00e9rie 250 versions ant\u00e9rieures \u00e0 2.5.5.47",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs g\u00e9r\u00e9s Cisco s\u00e9rie 300 Small Business (produit en fin de vie)",
      "product": {
        "name": "Small Business",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs g\u00e9r\u00e9s empilables Cisco s\u00e9rie 550X versions ant\u00e9rieures \u00e0 2.5.5.47",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Commutateurs g\u00e9r\u00e9s Cisco s\u00e9rie 350 versions ant\u00e9rieures \u00e0 2.5.5.47",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    }
  ],
  "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-2020-3297",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-3297"
    }
  ],
  "initial_release_date": "2020-07-02T00:00:00",
  "last_revision_date": "2020-07-03T00:00:00",
  "links": [],
  "reference": "CERTFR-2020-AVI-404",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2020-07-02T00:00:00.000000"
    },
    {
      "description": "Modification du titre car une seule vuln\u00e9rabilit\u00e9 fait l\u0027objet de cet avis.",
      "revision_date": "2020-07-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les commutateurs Cisco. Elle\npermet \u00e0 un attaquant de provoquer un contournement de la politique de\ns\u00e9curit\u00e9.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans les commutateurs Cisco",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-sbswitch-session-JZAS5jnY du 01 juillet 2020",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbswitch-session-JZAS5jnY"
    }
  ]
}


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