9.3CVSSCRITICAL
Description
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.
CVSS Vector Breakdown
Exploitability
AV:NAccess VectorNetwork
AC:MAccess ComplexityMedium
Au:NAuthenticationNone
Impact
C:CConfidentialityComplete
I:CIntegrityComplete
A:CAvailabilityComplete
Weaknesses
Affected Products
Exploitability
No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.
References
http://secunia.com/advisories/34294
secunia.com
http://security.gentoo.org/glsa/glsa-200903-30.xml
security.gentoo.org
http://securityreason.com/securityalert/4791
securityreason.com
and 5 more references View all →
Timeline
Published
Dec 19, 2008
Last Updated
Apr 23, 2026
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