Vulnerability-Lookup

CERTFR-2017-AVI-243

Vulnerability from certfr_avis - Published: 2017-08-03 - Updated: 2017-08-03

De multiples vulnérabilités ont été corrigées dans les produits Cisco. Elles permettent à un attaquant de provoquer un déni de service à distance et 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	N/A	Cisco ISE Express versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0
Cisco	N/A	Cisco ISE Virtual Appliance versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0
Cisco	N/A	Cisco Videoscape Distribution Suite (VDS) sans le dernier correctif de sécurité
Cisco	N/A	Cisco ISE versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0

References

Title

Publication Time

Tags

Bulletin de sécurité Cisco cisco-sa-20170802-vds du 02 août 2017	None	vendor-advisory
Bulletin de sécurité Cisco cisco-sa-20170802-ise du 02 août 2017	None	vendor-advisory
Bulletin de sécurité Cisco cisco-sa-20170802-vds du 02 août 2017	-	other
Bulletin de sécurité Cisco cisco-sa-20170802-ise du 02 août 2017	-	other

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Cisco ISE Express versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco ISE Virtual Appliance versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco Videoscape Distribution Suite (VDS) sans le dernier correctif de s\u00e9curit\u00e9",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Cisco ISE versions 1.3, 1.4, 2.0.0, 2.0.1 ou 2.1.0",
      "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-2017-6745",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-6745"
    },
    {
      "name": "CVE-2017-6747",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-6747"
    }
  ],
  "initial_release_date": "2017-08-03T00:00:00",
  "last_revision_date": "2017-08-03T00:00:00",
  "links": [
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20170802-vds du 02 ao\u00fbt    2017",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-vds"
    },
    {
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20170802-ise du 02 ao\u00fbt    2017",
      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-ise"
    }
  ],
  "reference": "CERTFR-2017-AVI-243",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2017-08-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 corrig\u00e9es dans \u003cspan\nclass=\"textit\"\u003eles produits Cisco\u003c/span\u003e. Elles permettent \u00e0 un\nattaquant de provoquer un d\u00e9ni de service \u00e0 distance et un contournement\nde la politique de s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Cisco",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20170802-vds du 02 ao\u00fbt 2017",
      "url": null
    },
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-20170802-ise du 02 ao\u00fbt 2017",
      "url": null
    }
  ]
}

CVE-2017-6747 (GCVE-0-2017-6747)

Vulnerability from cvelistv5 – Published: 2017-08-07 06:00 – Updated: 2024-08-05 15:41

Summary

A vulnerability in the authentication module of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to bypass local authentication. The vulnerability is due to improper handling of authentication requests and policy assignment for externally authenticated users. An attacker could exploit this vulnerability by authenticating with a valid external user account that matches an internal username and incorrectly receiving the authorization policy of the internal account. An exploit could allow the attacker to have Super Admin privileges for the ISE Admin portal. This vulnerability does not affect endpoints authenticating to the ISE. The vulnerability affects Cisco ISE, Cisco ISE Express, and Cisco ISE Virtual Appliance running Release 1.3, 1.4, 2.0.0, 2.0.1, or 2.1.0. Release 2.2.x is not affected. Cisco Bug IDs: CSCvb10995.

Severity ?

No CVSS data available.

CWE

CWE-287

Assigner

cisco

References

URL

Tags

	http://www.securitytracker.com/id/1039054	vdb-entryx_refsource_SECTRACK
	https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco Identity Services Engine	Affected: Cisco Identity Services Engine

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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      {
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          "dateUpdated": "2024-08-05T15:41:17.492Z",
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        },
        "references": [
          {
            "name": "1039054",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1039054"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-ise"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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          "vendor": "n/a",
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            }
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      ],
      "datePublic": "2017-08-07T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the authentication module of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to bypass local authentication. The vulnerability is due to improper handling of authentication requests and policy assignment for externally authenticated users. An attacker could exploit this vulnerability by authenticating with a valid external user account that matches an internal username and incorrectly receiving the authorization policy of the internal account. An exploit could allow the attacker to have Super Admin privileges for the ISE Admin portal. This vulnerability does not affect endpoints authenticating to the ISE. The vulnerability affects Cisco ISE, Cisco ISE Express, and Cisco ISE Virtual Appliance running Release 1.3, 1.4, 2.0.0, 2.0.1, or 2.1.0. Release 2.2.x is not affected. Cisco Bug IDs: CSCvb10995."
        }
      ],
      "problemTypes": [
        {
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              "description": "CWE-287",
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-07T09:57:02",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
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          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1039054"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-ise"
        }
      ],
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          "ASSIGNER": "psirt@cisco.com",
          "ID": "CVE-2017-6747",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Cisco Identity Services Engine",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Cisco Identity Services Engine"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
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              "value": "A vulnerability in the authentication module of Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to bypass local authentication. The vulnerability is due to improper handling of authentication requests and policy assignment for externally authenticated users. An attacker could exploit this vulnerability by authenticating with a valid external user account that matches an internal username and incorrectly receiving the authorization policy of the internal account. An exploit could allow the attacker to have Super Admin privileges for the ISE Admin portal. This vulnerability does not affect endpoints authenticating to the ISE. The vulnerability affects Cisco ISE, Cisco ISE Express, and Cisco ISE Virtual Appliance running Release 1.3, 1.4, 2.0.0, 2.0.1, or 2.1.0. Release 2.2.x is not affected. Cisco Bug IDs: CSCvb10995."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
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                  "lang": "eng",
                  "value": "CWE-287"
                }
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        },
        "references": {
          "reference_data": [
            {
              "name": "1039054",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1039054"
            },
            {
              "name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-ise",
              "refsource": "CONFIRM",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-ise"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2017-6747",
    "datePublished": "2017-08-07T06:00:00",
    "dateReserved": "2017-03-09T00:00:00",
    "dateUpdated": "2024-08-05T15:41:17.492Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

CVE-2017-6745 (GCVE-0-2017-6745)

Vulnerability from cvelistv5 – Published: 2017-08-07 06:00 – Updated: 2024-08-05 15:41

Summary

A vulnerability in the cache server within Cisco Videoscape Distribution Suite (VDS) for Television 3.2(5)ES1 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on a targeted appliance. The vulnerability is due to excessive mapped connections exhausting the allotted resources within the system. An attacker could exploit this vulnerability by sending large amounts of inbound traffic to a device with the intention of overloading certain resources. A successful exploit could cause the device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvc39260.

Severity ?

No CVSS data available.

CWE

CWE-119

Assigner

cisco

References

URL

Tags

	http://www.securityfocus.com/bid/100106	vdb-entryx_refsource_BID
	https://tools.cisco.com/security/center/content/C…	x_refsource_CONFIRM

Impacted products

	Vendor	Product	Version
	n/a	Cisco Videoscape Distribution Suite Cache Server	Affected: Cisco Videoscape Distribution Suite Cache Server

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T15:41:17.115Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "100106",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/100106"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-vds"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Cisco Videoscape Distribution Suite Cache Server",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "Cisco Videoscape Distribution Suite Cache Server"
            }
          ]
        }
      ],
      "datePublic": "2017-08-07T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A vulnerability in the cache server within Cisco Videoscape Distribution Suite (VDS) for Television 3.2(5)ES1 could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on a targeted appliance. The vulnerability is due to excessive mapped connections exhausting the allotted resources within the system. An attacker could exploit this vulnerability by sending large amounts of inbound traffic to a device with the intention of overloading certain resources. A successful exploit could cause the device to reload, resulting in a DoS condition. Cisco Bug IDs: CSCvc39260."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-119",
              "description": "CWE-119",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-08-07T09:57:02",
        "orgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
        "shortName": "cisco"
      },
      "references": [
        {
          "name": "100106",
          "tags": [
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          "url": "http://www.securityfocus.com/bid/100106"
        },
        {
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          ],
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        }
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          "ID": "CVE-2017-6745",
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            "vendor_data": [
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                    {
                      "product_name": "Cisco Videoscape Distribution Suite Cache Server",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "Cisco Videoscape Distribution Suite Cache Server"
                          }
                        ]
                      }
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                },
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            }
          ]
        },
        "problemtype": {
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                  "value": "CWE-119"
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        },
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              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/100106"
            },
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              "name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170802-vds",
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  "cveMetadata": {
    "assignerOrgId": "d1c1063e-7a18-46af-9102-31f8928bc633",
    "assignerShortName": "cisco",
    "cveId": "CVE-2017-6745",
    "datePublished": "2017-08-07T06:00:00",
    "dateReserved": "2017-03-09T00:00:00",
    "dateUpdated": "2024-08-05T15:41:17.115Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Tags

Taxonomy of the tags.

All sightings related to this event Export sightings related to this event

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

CERTFR-2017-AVI-243

Solution

CVE-2017-6747 (GCVE-0-2017-6747)

CVE-2017-6745 (GCVE-0-2017-6745)

Tags

Sightings

Nomenclature