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

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CVE-2013-0420

Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
17/01/2013
Last modified:
11/04/2025

Description

Unspecified vulnerability in the VirtualBox component in Oracle Virtualization 4.0, 4.1, and 4.2 allows local users to affect integrity and availability via unknown vectors related to Core. NOTE: The previous information was obtained from the January 2013 Oracle CPU. Oracle has not commented on claims from another vendor that this issue is related to an incorrect comparison in the vga_draw_text function in Devices/Graphics/DevVGA.cpp, which can cause VirtualBox to "draw more lines than necessary."

Impact

Vector 2.0
AV:L/AC:H/Au:S/C:N/I:P/A:P CVSS v2.0 Severity and Metrics:

Base Score: 2.40 LOW
Vector: AV:L/AC:H/Au:S/C:N/I:P/A:P

Attack Vector (AV): Local
Attack Complexity (AC): High
Authentication (Au): Single
Confidentiality (C): None
Integrity (I): Physical
Availability (A): Physical

Base Score 2.0
2.40
Severity 2.0
LOW

Vulnerable products and versions

CPE From Up to
cpe:2.3:o:opensuse:opensuse:12.1:*:*:*:*:*:*:*
cpe:2.3:o:opensuse:opensuse:12.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:virtualization:4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:virtualization:4.1:*:*:*:*:*:*:*
cpe:2.3:a:oracle:virtualization:4.2:*:*:*:*:*:*:*
cpe:2.3:a:oracle:vm_virtualbox:4.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:vm_virtualbox:4.1.0:*:*:*:*:*:*:*
cpe:2.3:a:oracle:vm_virtualbox:4.2.0:*:*:*:*:*:*:*

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


References to Advisories, Solutions, and Tools