CVE-2009-4755: Mercuryaudio Audio Player

High severity, CVSS 9.3. EPSS: 6.8% chance of exploitation in the next 30 days.

Multiple stack-based buffer overflows in Mercury Audio Player 1.21 allow remote attackers to execute arbitrary code via a long string in a malformed (1) .b4s or (2) .pls playlist file.

Affected products

• Mercuryaudio Audio Player: version 1.21 only

Published 2010-03-29. Last modified 2026-06-16.