NVD

Id
8808  
Name
CVE-2011-1936  
Description
Xen, when using x86 Intel processors and the VMX virtualization extension is enabled, does not properly handle cpuid instruction emulation when exiting the VM, which allows local guest users to cause a denial of service (guest crash) via unspecified vectors.  
Reject
 
CVSS Version
2  
CVSS Score
4.6  
Severity
Medium  
CVSS Base Score
4.6  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.2  
CVSS Vector
(AV:A/AC:H/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-07  
Published
2014-01-07  
Modified Date
2014-02-25  
Seq
2011-1936  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
50774 8808 CVE-2011-1936 RHSA-2011:0927  View
50775 8808 CVE-2011-1936 [oss-security] 20110707 CVE-2011-1780, CVE-2011-1936, kernel/xen issues  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
35015 JVNDB-2011-005257 Xen におけるサービス運用妨害 (DoS) の脆弱性 Xen は、x86 Intel プロセッサ上の VMX 仮想化拡張機能が有効な場合、VM の終了時に、CPUID の命令エミュレーションを適切に処理しないため、サービス運用妨害 (ゲストクラッシュ) 状態にされる脆弱性が存在します。 CVE-2011-1936 49843 CVE-2011-1936 8808 4.9 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-005257.html 2011-07-15 2014-01-09 View