certfr_avis - certa-2011-avi-067

CERTA-2011-AVI-067

Vulnerability from certfr_avis

Plusieurs vulnérabilités dans les pilotes en mode noyau de Windows peuvent être exploitées afin de réaliser une élevation de privilèges.

Description

Cinq vulnérabilités, causées par un manque de contrôle sur les entrées en provenance du mode utilisateur, sont présentes dans les pilotes en mode noyau de Windows. Ces vulnérabilités peuvent être exploitées, par une personne malveillante authentifiée sur le système, au moyen d'un fichier exécutable spécialement conçu, afin d'élever ses privilèges.

Solution

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

Toutes les version de Microsoft Windows.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

CVE-2011-0086 (GCVE-0-2011-0086)

Vulnerability from cvelistv5

Published

2011-02-09 00:00

Modified

2024-08-06 21:43

Severity ?

CWE

Summary

win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka "Win32k Improper User Input Validation Vulnerability."

References

URL

Tags

	http://secunia.com/advisories/43255	third-party-advisory, x_refsource_SECUNIA
	http://www.vupen.com/english/advisories/2011/0325	vdb-entry, x_refsource_VUPEN
	http://www.securityfocus.com/bid/46141	vdb-entry, x_refsource_BID
	https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-012	vendor-advisory, x_refsource_MS
	http://osvdb.org/70818	vdb-entry, x_refsource_OSVDB
	https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12070	vdb-entry, signature, x_refsource_OVAL

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T21:43:14.085Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "43255",
            "tags": [
              "third-party-advisory",
              "x_refsource_SECUNIA",
              "x_transferred"
            ],
            "url": "http://secunia.com/advisories/43255"
          },
          {
            "name": "ADV-2011-0325",
            "tags": [
              "vdb-entry",
              "x_refsource_VUPEN",
              "x_transferred"
            ],
            "url": "http://www.vupen.com/english/advisories/2011/0325"
          },
          {
            "name": "46141",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/46141"
          },
          {
            "name": "MS11-012",
            "tags": [
              "vendor-advisory",
              "x_refsource_MS",
              "x_transferred"
            ],
            "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-012"
          },
          {
            "name": "70818",
            "tags": [
              "vdb-entry",
              "x_refsource_OSVDB",
              "x_transferred"
            ],
            "url": "http://osvdb.org/70818"
          },
          {
            "name": "oval:org.mitre.oval:def:12070",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12070"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2011-02-08T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka \"Win32k Improper User Input Validation Vulnerability.\""
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-10-12T19:57:01",
        "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
        "shortName": "microsoft"
      },
      "references": [
        {
          "name": "43255",
          "tags": [
            "third-party-advisory",
            "x_refsource_SECUNIA"
          ],
          "url": "http://secunia.com/advisories/43255"
        },
        {
          "name": "ADV-2011-0325",
          "tags": [
            "vdb-entry",
            "x_refsource_VUPEN"
          ],
          "url": "http://www.vupen.com/english/advisories/2011/0325"
        },
        {
          "name": "46141",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/46141"
        },
        {
          "name": "MS11-012",
          "tags": [
            "vendor-advisory",
            "x_refsource_MS"
          ],
          "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-012"
        },
        {
          "name": "70818",
          "tags": [
            "vdb-entry",
            "x_refsource_OSVDB"
          ],
          "url": "http://osvdb.org/70818"
        },
        {
          "name": "oval:org.mitre.oval:def:12070",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12070"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@microsoft.com",
          "ID": "CVE-2011-0086",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "win32k.sys in the kernel-mode drivers in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, and R2, and Windows 7 does not properly validate user-mode input, which allows local users to gain privileges via a crafted application, aka \"Win32k Improper User Input Validation Vulnerability.\""
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "43255",
              "refsource": "SECUNIA",
              "url": "http://secunia.com/advisories/43255"
            },
            {
              "name": "ADV-2011-0325",
              "refsource": "VUPEN",
              "url": "http://www.vupen.com/english/advisories/2011/0325"
            },
            {
              "name": "46141",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/46141"
            },
            {
              "name": "MS11-012",
              "refsource": "MS",
              "url": "https://docs.microsoft.com/en-us/security-updates/securitybulletins/2011/ms11-012"
            },
            {
              "name": "70818",
              "refsource": "OSVDB",
              "url": "http://osvdb.org/70818"
            },
            {
              "name": "oval:org.mitre.oval:def:12070",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12070"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8",
    "assignerShortName": "microsoft",
    "cveId": "CVE-2011-0086",
    "datePublished": "2011-02-09T00:00:00",
    "dateReserved": "2010-12-21T00:00:00",
    "dateUpdated": "2024-08-06T21:43:14.085Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
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.

Action not permitted