CVE-2003-0346

Multiple integer overflows in a Microsoft Windows DirectX MIDI library (QUARTZ.DLL) allow remote attackers to execute arbitrary code via a MIDI (.mid) file with (1) large length for a Text or Copyright string, or (2) a large number of tracks, which leads to a heap-based buffer overflow.

Scoring

CVSS base score
1.03
EPSS probability
25.68%
Published
2003-07-25
Last modified
2026-03-16

Affected products

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