CVE-2014-7145

    Dashboard / Vulnerabilities / CVE-2014-7145

    CVE-2014-7145

    Published: 28 Sept 2014Last Modified: 10 Apr 2026

    Summary:

    Details: 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: http://rhn.redhat.com/errata/RHSA-2015-0102.html, http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3, http://www.openwall.com/lists/oss-security/2014/09/22/4, http://www.securityfocus.com/bid/69867, http://www.ubuntu.com/usn/USN-2394-1, http://www.openwall.com/lists/oss-security/2014/09/22/4, https://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ce, https://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ce, http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=18f39e7be0121317550d03e267e3ebd4dbfbb3ce

    Affected packages

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2014-7145 | CVE-DB