Opera 9 allows remote attackers to cause a denial of service (crash) via a crafted web page that triggers an out-of-bounds memory access, related to an iframe and JavaScript that accesses certain style sheets properties.
https://www.exploit-db.com/exploits/1972
https://exchange.xforce.ibmcloud.com/vulnerabilities/27531
https://euvd.enisa.europa.eu/vulnerability/EUVD-2006-3350
http://www.securityfocus.com/bid/18758
http://www.securityfocus.com/archive/1/438872/100/0/threaded
http://www.osvdb.org/27511
http://securityreason.com/securityalert/1185
http://echo.or.id/adv/adv35-y3dips-2006.txt
Source: Mitre, NVD
Published: 2006-07-06
Updated: 2026-06-16
Base Score: 5
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P
Severity: Medium
Base Score: 6.5
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS: 0.08361