certfr_avis - CERTA-2012-AVI-049

CERTA-2012-AVI-049

Vulnerability from certfr_avis - Published: - Updated:

Une vulnérabilité, permettant à un utilisateur malintentionné de causer un déni de service local, de porter atteinte à l'intégrité des données ou d'élever ses privilèges, est présente dans AccountsService.

Description

Une vulnérabilité existe dans AccountsService. Elle provient d'une mauvaise gestion du changement de langue par AccoutnsService et peut permettre à un attaquant local de causer un déni de service, de créer arbitrairement des fichiers ou d'élever ses privilèges.

Solution

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

Ubuntu 11.10.

Impacted products

	Vendor	Product	Description

References

Title

Publication Time

Tags

Bulletin de sécurité Ubuntu USN-1351-1 du 31 janvier 2012

None

vendor-advisory

Show details on source website

JSON

To clipboard

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [],
  "affected_systems_content": "\u003cp\u003eUbuntu 11.10.\u003c/p\u003e",
  "content": "## Description\n\nUne vuln\u00e9rabilit\u00e9 existe dans AccountsService. Elle provient d\u0027une\nmauvaise gestion du changement de langue par AccoutnsService et peut\npermettre \u00e0 un attaquant local de causer un d\u00e9ni de service, de cr\u00e9er\narbitrairement des fichiers ou d\u0027\u00e9lever ses privil\u00e8ges.\n\n## 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-2011-4406",
      "url": "https://www.cve.org/CVERecord?id=CVE-2011-4406"
    }
  ],
  "links": [],
  "reference": "CERTA-2012-AVI-049",
  "revisions": [
    {
      "description": "version initiale.",
      "revision_date": "2012-02-01T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "D\u00e9ni de service"
    },
    {
      "description": "\u00c9l\u00e9vation de privil\u00e8ges"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9, permettant \u00e0 un utilisateur malintentionn\u00e9 de causer\nun d\u00e9ni de service local, de porter atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es\nou d\u0027\u00e9lever ses privil\u00e8ges, est pr\u00e9sente dans \u003cspan\nclass=\"textit\"\u003eAccountsService\u003c/span\u003e.\n",
  "title": "Vuln\u00e9rabilit\u00e9 dans Ubuntu AccountsService",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Ubuntu USN-1351-1 du 31 janvier 2012",
      "url": "http://www.ubuntu.com/usn/usn-1351-1/"
    }
  ]
}

CVE-2011-4406 (GCVE-0-2011-4406)

Vulnerability from cvelistv5 – Published: 2014-04-16 18:00 – Updated: 2024-08-07 00:09

Summary

The Ubuntu AccountsService package before 0.6.14-1git1ubuntu1.1 does not properly drop privileges when changing language settings, which allows local users to modify arbitrary files via unspecified vectors.

Severity ?

No CVSS data available.

CWE

Assigner

canonical

References

URL

Tags

	http://people.canonical.com/~ubuntu-security/cve/…	x_refsource_CONFIRM
	http://bazaar.launchpad.net/~ubuntu-branches/ubun…	x_refsource_CONFIRM
	http://www.ubuntu.com/usn/USN-1351-1	vendor-advisoryx_refsource_UBUNTU

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:09:18.393Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4406.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/oneiric/accountsservice/oneiric-updates/revision/21"
          },
          {
            "name": "USN-1351-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-1351-1"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-01-31T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Ubuntu AccountsService package before 0.6.14-1git1ubuntu1.1 does not properly drop privileges when changing language settings, which allows local users to modify arbitrary files via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2014-04-16T17:57:00",
        "orgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
        "shortName": "canonical"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4406.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/oneiric/accountsservice/oneiric-updates/revision/21"
        },
        {
          "name": "USN-1351-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "http://www.ubuntu.com/usn/USN-1351-1"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@ubuntu.com",
          "ID": "CVE-2011-4406",
          "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": "The Ubuntu AccountsService package before 0.6.14-1git1ubuntu1.1 does not properly drop privileges when changing language settings, which allows local users to modify arbitrary files via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4406.html",
              "refsource": "CONFIRM",
              "url": "http://people.canonical.com/~ubuntu-security/cve/2011/CVE-2011-4406.html"
            },
            {
              "name": "http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/oneiric/accountsservice/oneiric-updates/revision/21",
              "refsource": "CONFIRM",
              "url": "http://bazaar.launchpad.net/~ubuntu-branches/ubuntu/oneiric/accountsservice/oneiric-updates/revision/21"
            },
            {
              "name": "USN-1351-1",
              "refsource": "UBUNTU",
              "url": "http://www.ubuntu.com/usn/USN-1351-1"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "cc1ad9ee-3454-478d-9317-d3e869d708bc",
    "assignerShortName": "canonical",
    "cveId": "CVE-2011-4406",
    "datePublished": "2014-04-16T18:00:00",
    "dateReserved": "2011-11-07T00:00:00",
    "dateUpdated": "2024-08-07T00:09:18.393Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

CERTA-2012-AVI-049

Description

Solution

CVE-2011-4406 (GCVE-0-2011-4406)

Tags

Sightings

Nomenclature