description: A security feature bypass vulnerability exists when Windows fails to properly handle token relationships.An attacker who successfully exploited the vulnerability could allow an application with a certain integrity level to execute code at a different integrity level, leading to a sandbox escape.The update addresses the vulnerability by correcting how Windows handles token relationships, aka 'Windows Token Security Feature Bypass Vulnerability'.
problem types: Security Feature Bypass
affected:
{
product: Windows 10 Version 1909 for 32-bit Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows 10 Version 1909 for x64-based Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows 10 Version 1909 for ARM64-based Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows Server, version 1909 (Server Core installation)
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows 10 Version 1903 for 32-bit Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows 10 Version 1903 for x64-based Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows 10 Version 1903 for ARM64-based Systems
vendor: Microsoft
versions:
status: affected, version: unspecified
}
{
product: Windows Server, version 1903 (Server Core installation)
vendor: Microsoft
versions:
status: affected, version: unspecified
}
