CVE-2001-0166: Macromedia Shockwave Flash Plugin

High severity, CVSS 7.6. EPSS: 1.7% chance of exploitation in the next 30 days.

Macromedia Shockwave Flash plugin version 8 and earlier allows remote attackers to cause a denial of service via malformed tag length specifiers in a SWF file.

Affected products

• Macromedia Shockwave Flash Plugin: up to and including 8.0

Published 2001-03-26. Last modified 2026-06-16.