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FKIE_CVE-2014-7145

Vulnerability from fkie_nvd - Published: 2014-09-28 10:55 - Updated: 2026-06-17 00:14
Severity
Summary
The SMB2_tcon function in fs/cifs/smb2pdu.c in the Linux kernel before 3.16.3 allows remote CIFS servers to cause a denial of service (NULL pointer dereference and client system crash) or possibly have unspecified other impact by deleting the IPC$ share during resolution of DFS referrals.
References
cve@mitre.orghttp://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=18f39e7be0121317550d03e267e3ebd4dbfbb3ce
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0102.htmlThird Party Advisory
cve@mitre.orghttp://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3Release Notes, Vendor Advisory
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/22/4Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/69867Third Party Advisory, VDB Entry
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2394-1Third Party Advisory
cve@mitre.orghttps://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ceIssue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=18f39e7be0121317550d03e267e3ebd4dbfbb3ce
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0102.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3Release Notes, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/22/4Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/69867Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2394-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ceIssue Tracking, Patch
Impacted products
Vendor Product Version
redhat enterprise_linux_desktop 7.0
redhat enterprise_linux_hpc_node 7.0
redhat enterprise_linux_server 7.0
redhat enterprise_linux_workstation 7.0
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
linux linux_kernel *
canonical ubuntu_linux 12.04
To clipboard 

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  "cveTags": [],
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      "value": "The SMB2_tcon function in fs/cifs/smb2pdu.c in the Linux kernel before 3.16.3 allows remote CIFS servers to cause a denial of service (NULL pointer dereference and client system crash) or possibly have unspecified other impact by deleting the IPC$ share during resolution of DFS referrals."
    },
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      "lang": "es",
      "value": "La funci\u00f3n SMB2_tcon en fs/cifs/smb2pdu.c en el kernel de Linux anterior a 3.16.3 permite a servidores remotos CIFS causar una denegaci\u00f3n de servicio (referencia a puntero nulo y ca\u00edda del sistema cliente) o posiblemente tener otro impacto no especificado mediante la eliminaci\u00f3n de el compartido IPC$ durante la resoluci\u00f3n de las referencias DFS."
    }
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  "id": "CVE-2014-7145",
  "lastModified": "2026-06-17T00:14:26.777",
  "metrics": {
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        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 7.8,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
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  "published": "2014-09-28T10:55:10.720",
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}



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