fkie_cve-2013-6441
Vulnerability from fkie_nvd
Published
2014-02-14 15:55
Modified
2025-04-11 00:51
Severity ?
Summary
The lxc-sshd template (templates/lxc-sshd.in) in LXC before 1.0.0.beta2 uses read-write permissions when mounting /sbin/init, which allows local users to gain privileges by modifying the init file.
References
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2104-1
secalert@redhat.comhttps://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045
secalert@redhat.comhttps://github.com/dotcloud/lxc/pull/1
secalert@redhat.comhttps://github.com/lxc/lxc/commit/f4d5cc8e1f39d132b61e110674528cac727ae0e2Exploit, Patch
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2104-1
af854a3a-2127-422b-91ae-364da2661108https://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045
af854a3a-2127-422b-91ae-364da2661108https://github.com/dotcloud/lxc/pull/1
af854a3a-2127-422b-91ae-364da2661108https://github.com/lxc/lxc/commit/f4d5cc8e1f39d132b61e110674528cac727ae0e2Exploit, Patch
Impacted products
Vendor Product Version
linuxcontainers lxc *
linuxcontainers lxc 0.1.0
linuxcontainers lxc 0.2.0
linuxcontainers lxc 0.2.1
linuxcontainers lxc 0.3.0
linuxcontainers lxc 0.4.0
linuxcontainers lxc 0.5.0
linuxcontainers lxc 0.5.1
linuxcontainers lxc 0.5.2
linuxcontainers lxc 0.6.0
linuxcontainers lxc 0.6.1
linuxcontainers lxc 0.6.2
linuxcontainers lxc 0.6.3
linuxcontainers lxc 0.6.4
linuxcontainers lxc 0.6.5
linuxcontainers lxc 0.7.0
linuxcontainers lxc 0.7.1
linuxcontainers lxc 0.7.2
linuxcontainers lxc 0.7.3
linuxcontainers lxc 0.7.4
linuxcontainers lxc 0.7.4.1
linuxcontainers lxc 0.7.4.2
linuxcontainers lxc 0.7.5
linuxcontainers lxc 0.8.0


To clipboard 

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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The lxc-sshd template (templates/lxc-sshd.in) in LXC before 1.0.0.beta2 uses read-write permissions when mounting /sbin/init, which allows local users to gain privileges by modifying the init file."
    },
    {
      "lang": "es",
      "value": "La plantilla lxc-sshd (templates/lxc-sshd.in) en LXC anterior a 1.0.0.beta2 utiliza permisos de lectura-escritura cuando monta /sbin/init, lo que permite a usuarios locales ganar privilegios mediante la modificaci\u00f3n del archivo init."
    }
  ],
  "id": "CVE-2013-6441",
  "lastModified": "2025-04-11T00:51:21.963",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "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"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-02-14T15:55:05.237",
  "references": [
    {
      "source": "secalert@redhat.com",
      "url": "http://www.ubuntu.com/usn/USN-2104-1"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045"
    },
    {
      "source": "secalert@redhat.com",
      "url": "https://github.com/dotcloud/lxc/pull/1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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        "Patch"
      ],
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    },
    {
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      "url": "http://www.ubuntu.com/usn/USN-2104-1"
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    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugs.launchpad.net/ubuntu/%2Bsource/lxc/%2Bbug/1261045"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://github.com/dotcloud/lxc/pull/1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Patch"
      ],
      "url": "https://github.com/lxc/lxc/commit/f4d5cc8e1f39d132b61e110674528cac727ae0e2"
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  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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