CVE-2014-7145

 

Published at: - 28-09-2014 12:55

Last modified: - 17-01-2023 10:43

Total changes: - 3

Description

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.

Common Vulnerability Scoring System (CVSS)

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

 

Verification logic

 

Reference

• http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.16.3
• [oss-security] 20140922 Re: CVE request: [CIFS] Possible null ptr deref in SMB2_tcon / Linux kernel-Mailing List, Third Party Advisory
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=18f39e7be0121317550d03e267e3ebd4dbfbb3ce
• https://github.com/torvalds/linux/commit/18f39e7be0121317550d03e267e3ebd4dbfbb3ce
• 69867-Third Party Advisory, VDB Entry
• USN-2394-1-Third Party Advisory
• RHSA-2015:0102-Third Party Advisory

 

Keywords

NVD

 

CVE-2014-7145

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures