CVE-2017-11720: Lame Project Lame

Critical severity, CVSS 9.8. EPSS: 2.5% chance of exploitation in the next 30 days.

There is a division-by-zero vulnerability in LAME 3.99.5, caused by a malformed input file.

Affected products

• Lame Project Lame: version 3.99.5 only

Published 2017-07-28. Last modified 2026-06-17.