CVE-2006-6261: Quinnware Quintessential Player

High severity, CVSS 9.3. EPSS: 5.8% chance of exploitation in the next 30 days.

Buffer overflow in Quintessential Player 4.50.1.82 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted (1) M3u or (2) M3u-8 file; or a (3) crafted PLS file with a long value in the (a) NumberofEntries, (b) Length (aka Length1), (c) Filename (aka File1), (d) Title (aka Title1) field, or other unspecified fields.

Affected products

• Quinnware Quintessential Player: up to and including 4.50.1.82

Published 2006-12-04. Last modified 2026-06-16.