Medium severity · published Aug 15, 2018
CVE-2018-8341
An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel Information Disclosure Vulnerability." This…
4.7
CVSS
2.9%
EPSS
No
On KEV
Description
An information disclosure vulnerability exists when the Windows kernel improperly handles objects in memory, aka "Windows Kernel Information Disclosure Vulnerability." This affects Windows 7, Windows Server 2012 R2, Windows RT 8.1, Windows Server 2012, Windows 8.1, Windows Server 2016, Windows Server 2008 R2, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-8348.
CVSS vector
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
High
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.9% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WI
Windows · Microsoft
32-bit Systems; Version 1607 for 32-bit Systems; Version 1607 for x64-based Systems; Version 1703 for 32-bit Systems; Version 1703 for x64-based Systems; Version 1709 for 32-bit Systems; +4 more · source: vendor, NVD
W1
Windows 10 Servers · Microsoft
version 1709 (Server Core Installation); version 1803 (Server Core Installation) · source: vendor
W7
Windows 7 · Microsoft
32-bit Systems Service Pack 1; x64-based Systems Service Pack 1 · source: vendor, NVD
W8
Windows 8.1 · Microsoft
32-bit systems; x64-based systems · source: vendor, NVD
WR
Windows RT 8.1 · Microsoft
Windows RT 8.1 · source: vendor, NVD
WS
Windows Server 2008 R2 · Microsoft
Itanium-Based Systems Service Pack 1; x64-based Systems Service Pack 1; x64-based Systems Service Pack 1 (Server Core installation) · source: vendor
WS
Windows Server 2012 · Microsoft
(Server Core installation) · source: vendor, NVD
WS
Windows Server 2012 R2 · Microsoft
(Server Core installation) · source: vendor
WS
Windows Server 2016 · Microsoft
(Server Core installation) · source: vendor, NVD
WS
Windows Server 2008 · Microsoft
r2 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2018-8341
CVE.org
https://www.cve.org/CVERecord?id=CVE-2018-8341
Third Party Advisory
http://www.securityfocus.com/bid/104987
Patch
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2018-8341
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