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CVE-2017-8477

Published: Jun 15, 2017Updated: May 13, 2026 Sources: CVE List NVDCWE-200
5.0MEDIUM
NVD MITRE
EPSS Score
5.1%
Top 8.6%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
Patch Available
Self-Check
OpenVAS

Description

Microsoft Windows 7 SP1, Windows Server 2008 SP2 and R2 SP1, Windows 8.1 and Windows RT 8.1, Windows Server 2012 and R2, Windows 10 Gold, 1511, 1607, and 1703, and Windows Server 2016 allow an authenticated attacker to run a specially crafted application when the Windows kernel improperly initializes objects in memory, aka "Win32k Information Disclosure Vulnerability". This CVE ID is unique from CVE-2017-8470, CVE-2017-8471, CVE-2017-8472, CVE-2017-8473, CVE-2017-8475, and CVE-2017-8484.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:RS:UC:HI:NA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-200

Affected Products

microsoft
commercial·US
windows 10On-premOS
Operating Systems / windows
windows 7On-premOS
Operating Systems / windows
windows 8.1On-premOS
Operating Systems / windows
windows rt 8.1On-premOS
Operating Systems / windows
windows server 2008On-premOS
Operating Systems / windows
windows server 2012On-premOS
Operating Systems / windows
windows server 2016On-premOS
Operating Systems / windows
Microsoft Corporation
commercial·USaka microsoft
Microsoft WindowsOn-premOS
Operating Systems / windows

Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details
Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Collection
View detailed technique mapping

References

http://www.securityfocus.com/bid/98854
securityfocus.com
http://www.securitytracker.com/id/1038659
securitytracker.com
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-8477
portal.msrc.microsoft.com
and 1 more references View all →

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