CVE-2014-4027 (GCVE-0-2014-4027)

Vulnerability from cvelistv5 – Published: 2014-06-23 10:00 – Updated: 2024-08-06 11:04
VLAI
Summary
The rd_build_device_space function in drivers/target/target_core_rd.c in the Linux kernel before 3.14 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from ramdisk_mcp memory by leveraging access to a SCSI initiator.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
mitre CNA under the mitre root
CNA scorecard E 28/100 over 2320 records in the last 180 days details
References
URL Tags
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/59134 third-party-advisoryx_refsource_SECUNIA
https://support.f5.com/kb/en-us/solutions/public/… x_refsource_CONFIRM
https://bugzilla.redhat.com/show_bug.cgi?id=1108744 x_refsource_CONFIRM
http://www.ubuntu.com/usn/USN-2335-1 vendor-advisoryx_refsource_UBUNTU
http://www.ubuntu.com/usn/USN-2334-1 vendor-advisoryx_refsource_UBUNTU
http://git.kernel.org/?p=linux/kernel/git/torvald… x_refsource_CONFIRM
http://lists.opensuse.org/opensuse-security-annou… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/60564 third-party-advisoryx_refsource_SECUNIA
https://github.com/torvalds/linux/commit/4442dc8a… x_refsource_CONFIRM
http://secunia.com/advisories/59777 third-party-advisoryx_refsource_SECUNIA
http://secunia.com/advisories/61310 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2014/06/11/1 mailing-listx_refsource_MLIST
http://permalink.gmane.org/gmane.linux.scsi.targe… mailing-listx_refsource_MLIST
Date Public
2014-06-11 00:00
Show details on NVD website
To clipboard 

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        "cveTags": [],
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            "lang": "en",
            "value": "The rd_build_device_space function in drivers/target/target_core_rd.c in the Linux kernel before 3.14 does not properly initialize a certain data structure, which allows local users to obtain sensitive information from ramdisk_mcp memory by leveraging access to a SCSI initiator."
          },
          {
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            "value": "La funci\u00f3n rd_build_device_space en drivers/target/target_core_rd.c en el kernel de Linux anterior a 3.14 no inicializa debidamente cierta estructura de datos, lo que permite a usuarios locales obtener informaci\u00f3n sensible de la memoria ramdisk_mcp mediante el aprovechamiento del acceso a un iniciador SCSI."
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        ],
        "id": "CVE-2014-4027",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
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            {
              "acInsufInfo": false,
              "baseSeverity": "LOW",
              "cvssData": {
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                "accessVector": "ADJACENT_NETWORK",
                "authentication": "SINGLE",
                "availabilityImpact": "NONE",
                "baseScore": 2.3,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:A/AC:M/Au:S/C:P/I:N/A:N",
                "version": "2.0"
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              "exploitabilityScore": 4.4,
              "impactScore": 2.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
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        "published": "2014-06-23T11:21:18.700",
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        "sourceIdentifier": "cve@mitre.org",
        "vulnStatus": "Modified",
        "weaknesses": [
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                "lang": "en",
                "value": "CWE-200"
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            "source": "nvd@nist.gov",
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    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2025-11-21T12:31:29+00:00",
      "cve": "CVE-2014-4027",
      "id": "CVE-2014-4027",
      "initial_release_date": "2014-01-07T00:00:00+00:00",
      "product_status:fixed": "424",
      "product_status:known_affected": "14",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "Kernel: target/rd: imformation leakage",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2014/cve-2014-4027.json",
      "version": "3"
    }
  }
}



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