Microsoft splwow64 Information Disclosure Vulnerability
<p>An information disclosure vulnerability exists in how splwow64.exe handles certain calls. An attacker who successfully exploited this vulnerability could obtain information to further compromise the user’s system (low-integrity to medium-integrity).</p>
<p>This vulnerability by itself does not allow arbitrary code execution; however, it could allow arbitrary code to be run if the attacker uses it in combination with another vulnerability (such as a remote code execution vulnerability or another elevation of privilege vulnerability) that is capable of leveraging the elevated privileges when code execution is attempted.</p>
<p>The security update addresses the vulnerability by ensuring splwow64.exe properly handles these calls.</p>
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Windows 10 Version 1803
Vendor
Microsoft
Product
Windows 10 Version 1803
Platforms
32-bit Systems
x64-based Systems
ARM64-based Systems
Default status
Unknown
Windows 10 Version 1803 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1809
Vendor
Microsoft
Product
Windows 10 Version 1809
Platforms
32-bit Systems
x64-based Systems
ARM64-based Systems
Default status
Unknown
Windows 10 Version 1809 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server 2019
Vendor
Microsoft
Product
Windows Server 2019
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2019 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server 2019 (Server Core installation)
Vendor
Microsoft
Product
Windows Server 2019 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2019 (Server Core installation) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1909
Vendor
Microsoft
Product
Windows 10 Version 1909
Platforms
32-bit Systems
x64-based Systems
ARM64-based Systems
Default status
Unknown
Windows 10 Version 1909 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server, version 1909 (Server Core installation)
Vendor
Microsoft
Product
Windows Server, version 1909 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server, version 1909 (Server Core installation) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1709 for 32-bit Systems
Vendor
Microsoft
Product
Windows 10 Version 1709 for 32-bit Systems
Platforms
32-bit Systems
Default status
Unknown
Windows 10 Version 1709 for 32-bit Systems · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1709
Vendor
Microsoft
Product
Windows 10 Version 1709
Platforms
x64-based Systems
ARM64-based Systems
Default status
Unknown
Windows 10 Version 1709 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1903 for 32-bit Systems
Vendor
Microsoft
Product
Windows 10 Version 1903 for 32-bit Systems
Platforms
Unknown
Default status
Unknown
Windows 10 Version 1903 for 32-bit Systems · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1903 for x64-based Systems
Vendor
Microsoft
Product
Windows 10 Version 1903 for x64-based Systems
Platforms
Unknown
Default status
Unknown
Windows 10 Version 1903 for x64-based Systems · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1903 for ARM64-based Systems
Vendor
Microsoft
Product
Windows 10 Version 1903 for ARM64-based Systems
Platforms
Unknown
Default status
Unknown
Windows 10 Version 1903 for ARM64-based Systems · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server, version 1903 (Server Core installation)
Vendor
Microsoft
Product
Windows Server, version 1903 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server, version 1903 (Server Core installation) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 2004
Vendor
Microsoft
Product
Windows 10 Version 2004
Platforms
32-bit Systems
ARM64-based Systems
x64-based Systems
Default status
Unknown
Windows 10 Version 2004 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server version 2004
Vendor
Microsoft
Product
Windows Server version 2004
Platforms
x64-based Systems
Default status
Unknown
Windows Server version 2004 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1507
Vendor
Microsoft
Product
Windows 10 Version 1507
Platforms
32-bit Systems
x64-based Systems
Default status
Unknown
Windows 10 Version 1507 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 10 Version 1607
Vendor
Microsoft
Product
Windows 10 Version 1607
Platforms
32-bit Systems
x64-based Systems
Default status
Unknown
Windows 10 Version 1607 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server 2016
Vendor
Microsoft
Product
Windows Server 2016
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2016 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows Server 2016 (Server Core installation)
Vendor
Microsoft
Product
Windows Server 2016 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2016 (Server Core installation) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
10.0.0
affected
custom
publication
Unavailable
None listed
Windows 8.1
Vendor
Microsoft
Product
Windows 8.1
Platforms
32-bit Systems
x64-based Systems
ARM64-based Systems
Default status
Unknown
Windows 8.1 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
6.3.0
affected
custom
publication
Unavailable
None listed
Windows Server 2012
Vendor
Microsoft
Product
Windows Server 2012
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2012 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
6.2.0
affected
custom
publication
Unavailable
None listed
Windows Server 2012 (Server Core installation)
Vendor
Microsoft
Product
Windows Server 2012 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2012 (Server Core installation) · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
6.2.0
affected
custom
publication
Unavailable
None listed
Windows Server 2012 R2
Vendor
Microsoft
Product
Windows Server 2012 R2
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2012 R2 · Scoped product and version facts
Version (version)
Status (status)
Version scheme (versionType)
Exclusive end (lessThan)
Inclusive end (lessThanOrEqual)
Status changes (at → status)
6.3.0
affected
custom
publication
Unavailable
None listed
Windows Server 2012 R2 (Server Core installation)
Vendor
Microsoft
Product
Windows Server 2012 R2 (Server Core installation)
Platforms
x64-based Systems
Default status
Unknown
Windows Server 2012 R2 (Server Core installation) · Scoped product and version facts