Vulnerability Details CVE-2013-0420
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."
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.8%
CVSS Severity
CVSS v2 Score 2.4
References
- http://lists.opensuse.org/opensuse-updates/2013-02/msg00000.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
- http://www.oracle.com/technetwork/topics/security/cpujan2013-1515902.html
- https://bugzilla.novell.com/show_bug.cgi?id=798776
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15763
- https://www.virtualbox.org/changeset/44055/vbox
- http://lists.opensuse.org/opensuse-updates/2013-02/msg00000.html
- http://www.mandriva.com/security/advisories?name=MDVSA-2013:150
- http://www.oracle.com/technetwork/topics/security/cpujan2013-1515902.html
- https://bugzilla.novell.com/show_bug.cgi?id=798776
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A15763
- https://www.virtualbox.org/changeset/44055/vbox
Products affected by CVE-2013-0420
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cpe:2.3:a:oracle:virtualization:4.0
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cpe:2.3:a:oracle:virtualization:4.1
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cpe:2.3:a:oracle:virtualization:4.2
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cpe:2.3:a:oracle:vm_virtualbox:4.0
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cpe:2.3:a:oracle:vm_virtualbox:4.1.0
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cpe:2.3:a:oracle:vm_virtualbox:4.2.0
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cpe:2.3:o:opensuse:opensuse:12.1
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cpe:2.3:o:opensuse:opensuse:12.2