CyberRota Analysis
AI analysis pending.
CVE
CVE-2011-2631
Severity
MEDIUM
CVSS
5
EPSS
2.23%
Original NVD Description
The Cascading Style Sheets (CSS) implementation in Opera before 11.11 does not properly handle the column-count property, which allows remote attackers to cause a denial of service (infinite repaint loop and application hang) via a web page, as demonstrated by an unspecified Wikipedia page.