CVE-2009-1537 1

CVE-2009-1537: Microsoft DirectX NULL Byte Overwrite Vulnerability

Known Exploited Vulnerabilities CISA KEV Catalog May 20, 2026

Microsoft DirectX contains a NULL byte overwrite vulnerability in the QuickTime Movie Parser Filter in quartz.dll in DirectShow which could allow remote attackers to execute arbitrary code via a crafted QuickTime media file.

Vulnerabilities & Patching