Skip to content

Known vulnerabilities in Microsoft MPEG-2 Video Extension

Is your version affected?

CVE Summary Score Published
CVE-2026-70343 Heap-based buffer overflow in Microsoft MPEG-2 Video Extension allows an unauthorized attacker to execute code over a… 8.8 High Oct 13, 2026
CVE-2021-38644 Microsoft MPEG-2 Video Extension Remote Code Execution Vulnerability 7.8 High Sep 15, 2021

Other Microsoft products