CVE-2016-7255

The kernel-mode drivers in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, Windows 10 Gold, 1511, and 1607, and Windows Server 2016 allow local users to gain privileges via a crafted application, aka "Win32k Elevation of Privilege Vulnerability."
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
microsoftCNA
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CVEADP
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CISA-ADPADP
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
microsoftwindows_10_1507
-
microsoftwindows_10_1511
-
microsoftwindows_10_1607
-
microsoftwindows_7
-
microsoftwindows_8.1
-
microsoftwindows_rt_8.1
-
microsoftwindows_server_2008
-
microsoftwindows_server_2012
-
microsoftwindows_server_2016
-
microsoftwindows_vista
-
𝑥
= Vulnerable software versions
References
http://blog.trendmicro.com/trendlabs-security-intelligence/one-bit-rule-system-analyzing-cve-2016-7255-exploit-wild/
http://packetstormsecurity.com/files/140468/Microsoft-Windows-Kernel-win32k.sys-NtSetWindowLongPtr-Privilege-Escalation.html
http://www.securityfocus.com/bid/94064
http://www.securitytracker.com/id/1037251
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-135
https://github.com/mwrlabs/CVE-2016-7255
https://securingtomorrow.mcafee.com/mcafee-labs/digging-windows-kernel-privilege-escalation-vulnerability-cve-2016-7255/
https://security.googleblog.com/2016/10/disclosing-vulnerabilities-to-protect.html
https://www.exploit-db.com/exploits/40745/
https://www.exploit-db.com/exploits/40823/
https://www.exploit-db.com/exploits/41015/
http://blog.trendmicro.com/trendlabs-security-intelligence/one-bit-rule-system-analyzing-cve-2016-7255-exploit-wild/
http://packetstormsecurity.com/files/140468/Microsoft-Windows-Kernel-win32k.sys-NtSetWindowLongPtr-Privilege-Escalation.html
http://www.securityfocus.com/bid/94064
http://www.securitytracker.com/id/1037251
https://docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-135
https://github.com/mwrlabs/CVE-2016-7255
https://securingtomorrow.mcafee.com/mcafee-labs/digging-windows-kernel-privilege-escalation-vulnerability-cve-2016-7255/
https://security.googleblog.com/2016/10/disclosing-vulnerabilities-to-protect.html
https://www.exploit-db.com/exploits/40745/
https://www.exploit-db.com/exploits/40823/
https://www.exploit-db.com/exploits/41015/