CVE-2019-8322: Debian Linux

High severity, CVSS 7.5. EPSS: 3.3% chance of exploitation in the next 30 days.

An issue was discovered in RubyGems 2.6 and later through 3.0.2. The gem owner command outputs the contents of the API response directly to stdout. Therefore, if the response is crafted, escape sequence injection may occur.

Affected products

• Debian Debian Linux: version 9.0 only
• Opensuse Leap: version 15.0 only; version 15.1 only
• Rubygems Rubygems: from 2.6.0, up to and including 3.0.2

Published 2019-06-17. Last modified 2026-06-17.