CVE-2014-7145

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.

CVSS v2.0 7.8 HIGH

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:C

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact COMPLETE

References

Link	Resource
http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3	Release Notes Vendor Advisory
http://www.openwall.com/lists/oss-security/2014/09/22/4	Mailing List Third Party Advisory
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=18f39e7be0121317550d03e267e3ebd4dbfbb3ce	Patch Issue Tracking
https://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ce	Patch Issue Tracking
http://www.securityfocus.com/bid/69867	Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2394-1	Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0102.html	Third Party Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_hpc_node:7.0:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::
	cpe:2.3:o:linux:linux_kernel::::::::

Configuration 3 (hide)

cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*

Information

Published : 2014-09-28 03:55

Updated : 2023-01-17 13:43

NVD link : CVE-2014-7145

Mitre link : CVE-2014-7145

JSON object : View

CWE

CWE-399

Resource Management Errors

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Products Affected

redhat

enterprise_linux_desktop
enterprise_linux_hpc_node
enterprise_linux_workstation
enterprise_linux_server

canonical

ubuntu_linux

linux

linux_kernel

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