Description
An information disclosure vulnerability exists in the way that the Windows Graphics Device Interface (GDI) handles objects in memory, allowing an attacker to retrieve information from a targeted system. By itself, the information disclosure 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. To exploit this vulnerability, an attacker would have to log on to an affected system and run a specially crafted application. The security update addresses the vulnerability by correcting how GDI handles memory addresses.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Microsoft Windows 10 Version 1903 for 32-bit Systems
10.0.0 to < publicationaffected
Microsoft Windows 10 Version 1903 for ARM64-based Systems
10.0.0 to < publicationaffected
Microsoft Windows 10 Version 1903 for x64-based Systems
10.0.0 to < publicationaffected
Microsoft Windows 10 Version 1909
10.0.0 to < publicationaffected
Microsoft Windows Server, version 1903 (Server Core installation)
10.0.0 to < publicationaffected
Microsoft Windows Server, version 1909 (Server Core installation)
10.0.0 to < publicationaffected