National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2013-4400 Detail

Current Description

virt-login-shell in libvirt 1.1.2 through 1.1.3 allows local users to overwrite arbitrary files and possibly gain privileges via unspecified environment variables or command-line arguments.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 7.2 HIGH
Vector: (AV:L/AC:L/Au:N/C:C/I:C/A:C) (V2 legend)
Impact Subscore: 10.0
Exploitability Subscore: 3.9


Access Vector (AV): Local
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): Complete
Integrity (I): Complete
Availability (A): Complete
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://libvirt.org/git/?p=libvirt.git;a=commit;h=3e2f27e13b94f7302ad948bcacb5e02c859a25fc Patch
http://libvirt.org/git/?p=libvirt.git;a=commit;h=8c3586ea755c40d5e01b22cb7b5c1e668cdec994 Patch
http://libvirt.org/git/?p=libvirt.git;a=commit;h=b7fcc799ad5d8f3e55b89b94e599903e3c092467 Patch
http://lists.fedoraproject.org/pipermail/package-announce/2013-November/121370.html
http://security.gentoo.org/glsa/glsa-201412-04.xml
http://wiki.libvirt.org/page/Maintenance_Releases
https://bugzilla.redhat.com/show_bug.cgi?id=1015228 Patch

Technical Details

Vulnerability Type (View All)

  • Permissions, Privileges, and Access Controls (CWE-264)

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:redhat:libvirt:1.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:redhat:libvirt:1.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2013-4400
NVD Published Date:
12/09/2013
NVD Last Modified:
01/02/2015