fkie_cve-2010-2526
Vulnerability from fkie_nvd
Published
2010-08-05 13:22
Modified
2025-04-11 00:51
Severity ?
Summary
The cluster logical volume manager daemon (clvmd) in lvm2-cluster in LVM2 before 2.02.72, as used in Red Hat Global File System (GFS) and other products, does not verify client credentials upon a socket connection, which allows local users to cause a denial of service (daemon exit or logical-volume change) or possibly have unspecified other impact via crafted control commands.
References
secalert@redhat.comhttp://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
secalert@redhat.comhttp://secunia.com/advisories/40759Vendor Advisory
secalert@redhat.comhttp://securitytracker.com/id?1024258
secalert@redhat.comhttp://www.osvdb.org/66753
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-1001-1
secalert@redhat.comhttp://www.vupen.com/english/advisories/2010/1944Vendor Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=614248Exploit
secalert@redhat.comhttps://exchange.xforce.ibmcloud.com/vulnerabilities/60809
secalert@redhat.comhttps://rhn.redhat.com/errata/RHSA-2010-0567.html
secalert@redhat.comhttps://rhn.redhat.com/errata/RHSA-2010-0568.html
secalert@redhat.comhttps://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/40759Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://securitytracker.com/id?1024258
af854a3a-2127-422b-91ae-364da2661108http://www.osvdb.org/66753
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-1001-1
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2010/1944Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=614248Exploit
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/60809
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2010-0567.html
af854a3a-2127-422b-91ae-364da2661108https://rhn.redhat.com/errata/RHSA-2010-0568.html
af854a3a-2127-422b-91ae-364da2661108https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html
Impacted products
Vendor Product Version
heinz_mauelshagen lvm2 *
heinz_mauelshagen lvm2 2.02.50
heinz_mauelshagen lvm2 2.02.51
heinz_mauelshagen lvm2 2.02.52
heinz_mauelshagen lvm2 2.02.53
heinz_mauelshagen lvm2 2.02.54
heinz_mauelshagen lvm2 2.02.55
heinz_mauelshagen lvm2 2.02.56
heinz_mauelshagen lvm2 2.02.57
heinz_mauelshagen lvm2 2.02.58
heinz_mauelshagen lvm2 2.02.59
heinz_mauelshagen lvm2 2.02.60
heinz_mauelshagen lvm2 2.02.61
heinz_mauelshagen lvm2 2.02.62
heinz_mauelshagen lvm2 2.02.63
heinz_mauelshagen lvm2 2.02.64
heinz_mauelshagen lvm2 2.02.65
heinz_mauelshagen lvm2 2.02.66
heinz_mauelshagen lvm2 2.02.67
heinz_mauelshagen lvm2 2.02.68
heinz_mauelshagen lvm2 2.02.69
heinz_mauelshagen lvm2 2.02.70
redhat cluster_suite *
redhat enterprise_linux 3
redhat enterprise_linux 3.0
redhat enterprise_linux 4
redhat enterprise_linux 4.0
redhat enterprise_linux 5


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The cluster logical volume manager daemon (clvmd) in lvm2-cluster in LVM2 before 2.02.72, as used in Red Hat Global File System (GFS) and other products, does not verify client credentials upon a socket connection, which allows local users to cause a denial of service (daemon exit or logical-volume change) or possibly have unspecified other impact via crafted control commands."
    },
    {
      "lang": "es",
      "value": "El cluster logical volume manager daemon (clvmd) en lvm2-cluster en LVM2 anterior v2.02.72, como el usado en Red Hat Global File System (GFS) y otros productos, no verifica las credenciales de cliente sobre una conexi\u00f3n socket, permitiendo a usuarios locales causar una denegaci\u00f3n de servicio (cuelgue del demonio o cambio de volumen l\u00f3gico) o probablemente tener otros impactos a trav\u00e9s de comandos de control manipulados. \r\n\r\n\r\n\r\n"
    }
  ],
  "id": "CVE-2010-2526",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
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          "accessComplexity": "LOW",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.6,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2010-08-05T13:22:29.450",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html"
    },
    {
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      "url": "http://www.vupen.com/english/advisories/2010/1944"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=614248"
    },
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      "source": "secalert@redhat.com",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/60809"
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      "url": "https://rhn.redhat.com/errata/RHSA-2010-0567.html"
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      "url": "https://rhn.redhat.com/errata/RHSA-2010-0568.html"
    },
    {
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      "url": "https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html"
    },
    {
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    },
    {
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      "tags": [
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      "url": "http://secunia.com/advisories/40759"
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      "url": "http://securitytracker.com/id?1024258"
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      "url": "http://www.vupen.com/english/advisories/2010/1944"
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    {
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      "tags": [
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      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=614248"
    },
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    },
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      "url": "https://rhn.redhat.com/errata/RHSA-2010-0567.html"
    },
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      "url": "https://rhn.redhat.com/errata/RHSA-2010-0568.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.redhat.com/archives/linux-lvm/2010-July/msg00083.html"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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