Home/CVE/Unspecified vulnerability in the VirtualBox component in Oracle Virtualization 4.0, 4.1, and 4.2 allows local users to a
CVE

CVE-2013-0420

Unspecified vulnerability in the VirtualBox component in Oracle Virtualization 4.0, 4.1, and 4.2 allows local users to a

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.".

LOW · CVSS 2.4 EPSS 0.00112
Schedule remediation
  • Public exploit or PoC is available
Sigma rules1 YARA rules0
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Affected Products & Versions

3
opensuseall versions
oracle virtualizationall versions
oracle vm virtualboxall versions
⚠

Public Exploits & PoCs

1
pocwww.virtualbox.org · vboxwww.virtualbox.org
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
productmediumPowershell Detect Virtualization Environment
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Scoring & Timeline

2.4
LOW · CVSS v2 (legacy) · secalert_us@oracle.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:L/AC:H/Au:S/C:N/I:P/A:P
Published to NVD17 Jan 2013 · 01:55 AM
🔗

References & Sources

5
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://lists.opensuse.org/opensuse-updates/2013-02/msg00000.htmlVendor Advisory
http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
http://www.oracle.com/technetwork/topics/security/cpujan2013-1515902.htmlVendor Advisory
https://bugzilla.novell.com/show_bug.cgi?id=798776Patch
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15763
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