FKIE_CVE-2005-2876

Vulnerability from fkie_nvd - Published: 2005-09-13 23:03 - Updated: 2025-04-03 01:03
Severity ?
Summary
umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags.
References
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=112656096125857&w=2
secalert@redhat.comhttp://marc.info/?l=bugtraq&m=112690609622266&w=2
secalert@redhat.comhttp://secunia.com/advisories/16785
secalert@redhat.comhttp://secunia.com/advisories/16988
secalert@redhat.comhttp://secunia.com/advisories/17004
secalert@redhat.comhttp://secunia.com/advisories/17027
secalert@redhat.comhttp://secunia.com/advisories/17133
secalert@redhat.comhttp://secunia.com/advisories/17154
secalert@redhat.comhttp://secunia.com/advisories/18502
secalert@redhat.comhttp://sunsolve.sun.com/search/document.do?assetkey=1-26-101960-1
secalert@redhat.comhttp://support.avaya.com/elmodocs2/security/ASA-2006-014.htm
secalert@redhat.comhttp://www.debian.org/security/2005/dsa-823
secalert@redhat.comhttp://www.debian.org/security/2005/dsa-825
secalert@redhat.comhttp://www.novell.com/linux/security/advisories/2005_21_sr.html
secalert@redhat.comhttp://www.osvdb.org/19369
secalert@redhat.comhttp://www.securityfocus.com/archive/1/419774/100/0/threaded
secalert@redhat.comhttp://www.securityfocus.com/bid/14816
secalert@redhat.comhttp://www.ubuntu.com/usn/usn-184-1
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/22241
secalert@redhat.comhttps://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10921
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=112656096125857&w=2
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=112690609622266&w=2
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/16785
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/16988
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17004
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17027
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17133
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/17154
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/18502
af854a3a-2127-422b-91ae-364da2661108http://sunsolve.sun.com/search/document.do?assetkey=1-26-101960-1
af854a3a-2127-422b-91ae-364da2661108http://support.avaya.com/elmodocs2/security/ASA-2006-014.htm
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2005/dsa-823
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2005/dsa-825
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2005_21_sr.html
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/19369
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/419774/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/14816
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/usn-184-1
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/22241
af854a3a-2127-422b-91ae-364da2661108https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10921
Impacted products
Vendor Product Version
andries_brouwer util-linux 2.8.1_alpha
andries_brouwer util-linux 2.8_12
andries_brouwer util-linux 2.9i
andries_brouwer util-linux 2.9w
andries_brouwer util-linux 2.10f
andries_brouwer util-linux 2.10m
andries_brouwer util-linux 2.10p
andries_brouwer util-linux 2.11f
andries_brouwer util-linux 2.11n
andries_brouwer util-linux 2.11q
andries_brouwer util-linux 2.11r
andries_brouwer util-linux 2.11w
andries_brouwer util-linux 2.11x
andries_brouwer util-linux 2.11y
andries_brouwer util-linux 2.11z
andries_brouwer util-linux 2.12a
andries_brouwer util-linux 2.12b
andries_brouwer util-linux 2.12i
andries_brouwer util-linux 2.12j
andries_brouwer util-linux 2.12k
andries_brouwer util-linux 2.12o
andries_brouwer util-linux 2.12p
andries_brouwer util-linux 2.12q
andries_brouwer util-linux 2.13_pre1
andries_brouwer util-linux 2.13_pre2
To clipboard 

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  "cveTags": [],
  "descriptions": [
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      "lang": "en",
      "value": "umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r (remount) option, which causes the file system to be remounted with just the read-only flag, which effectively clears the nosuid, nodev, and other flags."
    }
  ],
  "id": "CVE-2005-2876",
  "lastModified": "2025-04-03T01:03:51.193",
  "metrics": {
    "cvssMetricV2": [
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
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          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.2,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C",
          "version": "2.0"
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        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
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        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2005-09-13T23:03:00.000",
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      "url": "http://sunsolve.sun.com/search/document.do?assetkey=1-26-101960-1"
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  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
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          "value": "NVD-CWE-Other"
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      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.