Improper input validation in Microsoft Windows 2000

CVE-2010-1734

The SfnINSTRING function in win32k.sys in the kernel in Microsoft Windows 2000, XP, and Server 2003 allows local users to cause a denial of service (system crash) via a 0x18d value in the second argument (aka the Msg argument) of a PostMessage function call for the DDEMLEvent window.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.027 (84.1th percentile) — read the EPSS interpretation.

Affected products

Weakness classification (CWE)

References