NVD

Id
45912  
Name
CVE-2012-4536  
Description
The (1) domain_pirq_to_emuirq and (2) physdev_unmap_pirq functions in Xen 2.2 allows local guest OS administrators to cause a denial of service (Xen crash) via a crafted pirq value that triggers an out-of-bounds read.  
Reject
 
CVSS Version
2  
CVSS Score
2.1  
Severity
Low  
CVSS Base Score
2.1  
CVSS Impact Subscore
2.9  
CVSS Exploit Subscore
3.9  
CVSS Vector
(AV:L/AC:L/Au:N/C:N/I:N/A:P)  
Pub Date
2017-01-19  
Published
2012-11-21  
Modified Date
2014-05-05  
Seq
2012-4536  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
230595 45912 CVE-2012-4536 SUSE-SU-2012:1486  View
230596 45912 CVE-2012-4536 SUSE-SU-2012:1487  View
230597 45912 CVE-2012-4536 openSUSE-SU-2012:1572  View
230598 45912 CVE-2012-4536 openSUSE-SU-2012:1573  View
230599 45912 CVE-2012-4536 [Xen-announce] 20121113 Xen Security Advisory 21 (CVE-2012-4536) - pirq range check DoS vulnerability  View
230600 45912 CVE-2012-4536 GLSA-201309-24  View
230601 45912 CVE-2012-4536 [oss-security] 20121113 Xen Security Advisory 21 (CVE-2012-4536) - pirq range check DoS vulnerability  View
230602 45912 CVE-2012-4536 56498  View
230603 45912 CVE-2012-4536 1027760  View
230604 45912 CVE-2012-4536 xen-domainpirqtoemuirq-dos(80023)  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
29784 JVNDB-2012-005491 Xen におけるサービス運用妨害 (Xen クラッシュ) の脆弱性 Xen の (1) domain_pirq_to_emuirq 関数、および (2) physdev_unmap_pirq 関数には、サービス運用妨害 (Xen クラッシュ) 状態となる脆弱性が存在します。 CVE-2012-4536 57774 CVE-2012-4536 45912 2.1 http://jvndb.jvn.jp/ja/contents/2012/JVNDB-2012-005491.html 2012-11-13 2012-11-26 View