Vulnerability-Lookup

GHSA-W2GC-FXMQ-HPFH

Vulnerability from github – Published: 2022-05-17 05:39 – Updated: 2022-05-17 05:39

Details

fusermount in fuse 2.8.5 and earlier does not perform a chdir to / before performing a mount or umount, which allows local users to unmount arbitrary directories via unspecified vectors.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-0542"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-09-02T23:55:00Z",
    "severity": "LOW"
  },
  "details": "fusermount in fuse 2.8.5 and earlier does not perform a chdir to / before performing a mount or umount, which allows local users to unmount arbitrary directories via unspecified vectors.",
  "id": "GHSA-w2gc-fxmq-hpfh",
  "modified": "2022-05-17T05:39:48Z",
  "published": "2022-05-17T05:39:48Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-0542"
    },
    {
      "type": "WEB",
      "url": "http://fuse.git.sourceforge.net/git/gitweb.cgi?p=fuse/fuse%3Ba=commit%3Bh=1e7607ff89c65b005f69e27aeb1649d624099873"
    },
    {
      "type": "WEB",
      "url": "http://fuse.git.sourceforge.net/git/gitweb.cgi?p=fuse/fuse;a=commit;h=1e7607ff89c65b005f69e27aeb1649d624099873"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/02/02/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/02/03/5"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/02/08/4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2011-0542 (GCVE-0-2011-0542)

Vulnerability from cvelistv5 – Published: 2011-09-02 23:00 – Updated: 2024-08-06 21:58

Summary

fusermount in fuse 2.8.5 and earlier does not perform a chdir to / before performing a mount or umount, which allows local users to unmount arbitrary directories via unspecified vectors.

Severity ?

No CVSS data available.

CWE

Assigner

redhat

References

URL

Tags

	http://fuse.git.sourceforge.net/git/gitweb.cgi?p=…	x_refsource_CONFIRM
	http://www.openwall.com/lists/oss-security/2011/02/02/2	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2011/02/03/5	mailing-listx_refsource_MLIST
	http://www.openwall.com/lists/oss-security/2011/02/08/4	mailing-listx_refsource_MLIST

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T21:58:25.873Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://fuse.git.sourceforge.net/git/gitweb.cgi?p=fuse/fuse%3Ba=commit%3Bh=1e7607ff89c65b005f69e27aeb1649d624099873"
          },
          {
            "name": "[oss-security] 20110201 CVE request: fuse",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/02/02/2"
          },
          {
            "name": "[oss-security] 20110203 Re: CVE request: fuse",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/02/03/5"
          },
          {
            "name": "[oss-security] 20110208 Re: CVE request: fuse",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2011/02/08/4"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "fusermount in fuse 2.8.5 and earlier does not perform a chdir to / before performing a mount or umount, which allows local users to unmount arbitrary directories via unspecified vectors."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2011-09-02T23:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://fuse.git.sourceforge.net/git/gitweb.cgi?p=fuse/fuse%3Ba=commit%3Bh=1e7607ff89c65b005f69e27aeb1649d624099873"
        },
        {
          "name": "[oss-security] 20110201 CVE request: fuse",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/02/02/2"
        },
        {
          "name": "[oss-security] 20110203 Re: CVE request: fuse",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/02/03/5"
        },
        {
          "name": "[oss-security] 20110208 Re: CVE request: fuse",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2011/02/08/4"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-0542",
    "datePublished": "2011-09-02T23:00:00Z",
    "dateReserved": "2011-01-20T00:00:00Z",
    "dateUpdated": "2024-08-06T21:58:25.873Z",
    "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

GHSA-W2GC-FXMQ-HPFH

CVE-2011-0542 (GCVE-0-2011-0542)

Tags

Sightings

Nomenclature