9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
0.038 Low
EPSS
Percentile
92.0%
The HTML parsing engine in Opera before 9.63 allows remote attackers to
execute arbitrary code via crafted web pages that trigger an invalid
pointer calculation and heap corruption.