CVE-2018-18346: Debian Linux

Medium severity, CVSS 6.5. EPSS: 1.3% chance of exploitation in the next 30 days.

Incorrect handling of alert box display in Blink in Google Chrome prior to 71.0.3578.80 allowed a remote attacker to present confusing browser UI via a crafted HTML page.

Affected products

• Debian Debian Linux: version 9.0 only
• Google Chrome: before 71.0.3578.80 (fixed in 71.0.3578.80)
• Red Hat Linux Desktop: version 6.0 only
• Red Hat Linux Server: version 6.0 only
• Red Hat Linux Workstation: version 6.0 only

Published 2018-12-11. Last modified 2026-06-17.