FKIE_CVE-2013-6383

Vulnerability from fkie_nvd - Published: 2013-11-27 04:43 - Updated: 2026-06-17 00:00
Severity
Summary
The aac_compat_ioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAP_SYS_RAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call.
References
secalert@redhat.comhttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f856567b930dfcdbc3323261bf77240ccdde01f5Third Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-0100.htmlThird Party Advisory
secalert@redhat.comhttp://rhn.redhat.com/errata/RHSA-2014-0285.htmlThird Party Advisory
secalert@redhat.comhttp://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.8Vendor Advisory
secalert@redhat.comhttp://www.openwall.com/lists/oss-security/2013/11/22/5Mailing List
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2066-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2067-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2068-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2069-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2070-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2071-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2072-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2073-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2074-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2075-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2076-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2107-1Third Party Advisory
secalert@redhat.comhttp://www.ubuntu.com/usn/USN-2108-1Third Party Advisory
secalert@redhat.comhttps://bugzilla.redhat.com/show_bug.cgi?id=1033530Issue Tracking
secalert@redhat.comhttps://github.com/torvalds/linux/commit/f856567b930dfcdbc3323261bf77240ccdde01f5Patch
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=f856567b930dfcdbc3323261bf77240ccdde01f5Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-0100.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2014-0285.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.8Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2013/11/22/5Mailing List
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2066-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2067-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2068-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2069-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2070-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2071-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2072-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2073-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2074-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2075-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2076-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2107-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2108-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1033530Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/f856567b930dfcdbc3323261bf77240ccdde01f5Patch
Impacted products

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "source": "secalert@redhat.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "43911295-AEFA-4B19-89E9-48D2A2B613E0",
              "versionEndExcluding": "3.2.53",
              "versionStartIncluding": "2.6.12",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "F1C3B911-4978-48C7-AFF7-8C938606D108",
              "versionEndExcluding": "3.4.69",
              "versionStartIncluding": "3.3",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "42C255A0-67F5-4C50-B054-2C005D650CA3",
              "versionEndExcluding": "3.10.19",
              "versionStartIncluding": "3.5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "27B041B3-6592-459F-85F6-943D103DB90E",
              "versionEndExcluding": "3.11.8",
              "versionStartIncluding": "3.11",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The aac_compat_ioctl function in drivers/scsi/aacraid/linit.c in the Linux kernel before 3.11.8 does not require the CAP_SYS_RAWIO capability, which allows local users to bypass intended access restrictions via a crafted ioctl call."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n aac_compat_ioctl en drivers/scsi/aacraid/linit.c del kernel de Linux anterior a la versi\u00f3n 3.11.8 no requiere la capacidad CAP_SYS_RAWIO, lo que permite a usuarios locales evadir restricciones de acceso intencionadas a trav\u00e9s de una llamada ioctl manipulada."
    }
  ],
  "id": "CVE-2013-6383",
  "lastModified": "2026-06-17T00:00:23.393",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.9,
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 10.0,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2013-11-27T04:43:33.247",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
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    },
    {
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0100.html"
    },
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      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0285.html"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.11.8"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Mailing List"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2013/11/22/5"
    },
    {
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      "tags": [
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2066-1"
    },
    {
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      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-2067-1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-2068-1"
    },
    {
      "source": "secalert@redhat.com",
      "tags": [
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2069-1"
    },
    {
      "source": "secalert@redhat.com",
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2070-1"
    },
    {
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      "tags": [
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2071-1"
    },
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      "tags": [
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2072-1"
    },
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    },
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2074-1"
    },
    {
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      ],
      "url": "http://www.ubuntu.com/usn/USN-2075-1"
    },
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      ],
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    },
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      ],
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      ],
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    },
    {
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      ],
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1033530"
    },
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      "url": "https://github.com/torvalds/linux/commit/f856567b930dfcdbc3323261bf77240ccdde01f5"
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      ],
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    },
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    },
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    },
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  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-264"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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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.
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  • 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.

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