CVE-2018-20584: Debian Linux

Medium severity, CVSS 6.5. EPSS: 2.9% chance of exploitation in the next 30 days.

JasPer 2.0.14 allows remote attackers to cause a denial of service (application hang) via an attempted conversion to the jp2 format.

Affected products

• Debian Debian Linux: version 8.0 only
• Jasper Project Jasper: version 2.0.14 only
• Oracle Outside In Technology: version 8.5.4 only

Published 2018-12-30. Last modified 2026-06-17.