CVE-2014-4113

win32k.sys in the kernel-mode drivers in Microsoft Windows Server 2003 SP2, 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 allows local users to gain privileges via a crafted application, as exploited in the wild in October 2014, aka "Win32k.sys Elevation of Privilege Vulnerability."

Published: Oct 15, 2014
Updated: Apr 13, 2023
CVE: CVE-2014-4113
Severity: High
Exploit:

CVSS v3:

Severity: High
Score: 7.8
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2:

Severity: High
Score: 7.2
AV:L/AC:L/Au:N/C:C/I:C/A:C

CWEs:

CWE-264

Affected Software
References

Software	From	Fixed in
microsoft / windows_server_2012	r2	r2.x
microsoft / windows_server_2008	r2-sp1	r2-sp1.x
microsoft / windows_7	--sp1	--sp1.x
microsoft / windows_server_2008	--sp2	--sp2.x
microsoft / windows_vista	--sp2	--sp2.x
microsoft / windows_server_2003	--sp2	--sp2.x

http://blog.trendmicro.com/trendlabs-security-intelligence/an-analysis-of-a-windows-kernel-mode-vulnerability-cve-2014-4113/
http://blogs.technet.com/b/srd/archive/2014/10/14/accessing-risk-for-the-october-2014-security-updates.aspx
http://osvdb.org/show/osvdb/113167
http://packetstormsecurity.com/files/131964/Windows-8.0-8.1-x64-TrackPopupMenu-Privilege-Escalation.html
http://secunia.com/advisories/60970
http://www.exploit-db.com/exploits/35101
http://www.securityfocus.com/bid/70364
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-058
https://github.com/sam-b/CVE-2014-4113
https://www.exploit-db.com/exploits/37064/
https://www.exploit-db.com/exploits/39666/

Vulnerability Database

289,571

CVE-2014-4113