National Vulnerability Database

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    Vulnerabilities Detail

CVE-2015-6112 Detail

Current Description

SChannel in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8, Windows 8.1, Windows Server 2012 Gold and R2, and Windows RT Gold and 8.1 lacks the required extended master-secret binding support to ensure that a server's X.509 certificate is the same during renegotiation as it was before renegotiation, which allows man-in-the-middle attackers to obtain sensitive information or modify TLS session data via a "triple handshake attack," aka "Schannel TLS Triple Handshake Vulnerability."

Source:  MITRE
View Analysis Description

Severity

 


CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://www.securitytracker.com/id/1034124 Third Party Advisory VDB Entry
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2015/ms15-121 Patch Vendor Advisory

Weakness Enumeration

CWE-ID CWE Name Source
CWE-310 Cryptographic Issues NIST  
CWE-20 Improper Input Validation NIST  

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/o:microsoft:windows_7:-:sp1
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_8:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_8.1:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_rt:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_rt_8.1:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:-:sp2
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:r2:sp1:~~~~itanium~
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2008:r2:sp1:~~~~x64~
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012:-
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_server_2012:r2
     Show Matching CPE(s)
 cpe:/o:microsoft:windows_vista:-:sp2
     Show Matching CPE(s)


Change History

10 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-6112
NVD Published Date:
11/11/2015
NVD Last Modified:
05/16/2019