NVD

Id
39811  
Name
CVE-2013-4154  
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.  
Reject
 
CVSS Version
2  
CVSS Score
4.3  
Severity
Medium  
CVSS Base Score
4.3  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
8.6  
CVSS Vector
(AV:N/AC:M/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-18  
Published
2013-09-30  
Modified Date
2013-10-11  
Seq
2013-4154  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
202507 39811 CVE-2013-4154 http://libvirt.org/git/?p=libvirt.git;a=commitdiff;h=96518d4316b711c72205117f8d5c967d5127bbb6  View
202508 39811 CVE-2013-4154 http://libvirt.org/news.html  View
202509 39811 CVE-2013-4154 [oss-security] 20130719 Re: CVE request -- libvirt: crash of libvirtd without guest agent configuration  View
202510 39811 CVE-2013-4154 https://bugzilla.redhat.com/show_bug.cgi?id=984821  View
202511 39811 CVE-2013-4154 https://bugzilla.redhat.com/show_bug.cgi?id=986386  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
22802 JVNDB-2013-004377 libvirt の qemuAgentCommand 関数におけるサービス運用妨害 (DoS) の脆弱性 libvirt の qemuAgentCommand 関数には、ゲストエージェントが設定されてない場合、"agent based cpu (un)plug" に関する処理に不備があるため、サービス運用妨害 (NULL ポインタデリファレンスおよびクラッシュ) 状態にされる脆弱性が存在します。 CVE-2013-4154 64096 CVE-2013-4154 39811 4.3 http://jvndb.jvn.jp/ja/contents/2013/JVNDB-2013-004377.html 2013-07-30 2013-10-02 View