NVD

Id
30977  
Name
CVE-2014-2580  
Description
The netback driver in Xen, when using certain Linux versions that do not allow sleeping in softirq context, allows local guest administrators to cause a denial of service ("scheduling while atomic" error and host crash) via a malformed packet, which causes a mutex to be taken when trying to disable the interface.  
Reject
 
CVSS Version
2  
CVSS Score
4.4  
Severity
Medium  
CVSS Base Score
4.4  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
2.7  
CVSS Vector
(AV:L/AC:M/Au:S/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2014-04-15  
Modified Date
2014-04-16  
Seq
2014-2580  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
162876 30977 CVE-2014-2580 [oss-security] 20140324 Xen Security Advisory 90 - Linux netback crash trying to disable due to malformed packet  View
162877 30977 CVE-2014-2580 [oss-security] 20140324 Re: Xen Security Advisory 90 - Linux netback crash trying to disable due to malformed packet  View
162878 30977 CVE-2014-2580 66386  View
162879 30977 CVE-2014-2580 1029949  View
162880 30977 CVE-2014-2580 http://xenbits.xen.org/xsa/advisory-90.html  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
13256 JVNDB-2014-002131 Xen のネットバンクドライバにおけるサービス運用妨害 (DoS) の脆弱性 Xen のネットバンクドライバには、softirq コンテキストのスリープ状態を許可しない特定の Linux バージョンを使用する場合、サービス運用妨害 ("scheduling while atomic" エラーおよびホストクラッシュ) 状態にされる脆弱性が存在します。 CVE-2014-2580 69867 CVE-2014-2580 30977 4.4 http://jvndb.jvn.jp/ja/contents/2014/JVNDB-2014-002131.html 2014-03-24 2014-04-18 View