CVE-2013-4154

N/A

Description

The qemuAgentCommand function in libvirt before 1.1.1, when a guest agent is not configured, allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via vectors related to "agent based cpu (un)plug," as demonstrated by the "virsh vcpucount foobar --guest" command.

CVE Details

CVSS v3.1 ScoreN/A

Published9/30/2013

Last Modified4/11/2025

Sourcenvd

Honeypot Sightings0

Affected Products

redhat:libvirt

References

http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=96518d4316b711c72205117f8d5c967d5127bbb6(secalert@redhat.com)

http://libvirt.org/news.html(secalert@redhat.com)

http://openwall.com/lists/oss-security/2013/07/19/12(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=984821(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=986386(secalert@redhat.com)

http://libvirt.org/git/?p=libvirt.git%3Ba=commitdiff%3Bh=96518d4316b711c72205117f8d5c967d5127bbb6(af854a3a-2127-422b-91ae-364da2661108)

http://libvirt.org/news.html(af854a3a-2127-422b-91ae-364da2661108)

http://openwall.com/lists/oss-security/2013/07/19/12(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=984821(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.redhat.com/show_bug.cgi?id=986386(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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