Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2008-5679

Severity CVSS v4.0:
Pending analysis
Type:
CWE-399 Resource Management Errors
Publication date:
19/12/2008
Last modified:
09/04/2025

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.

Impact

Vector 2.0
AV:N/AC:M/Au:N/C:C/I:C/A:C CVSS v2.0 Severity and Metrics:

Base Score: 9.30 HIGH
Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete

Base Score 2.0
9.30
Severity 2.0
HIGH

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:opera:opera:*:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:*:*:*:*:*:*:*:* 9.62 (including)
cpe:2.3:a:opera:opera:5..10:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_2:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_3:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_4:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_5:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_6:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_7:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.0:beta_8:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.1:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.02:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.2:*:*:*:*:*:*:*
cpe:2.3:a:opera:opera:5.3:*:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools