NVD

Id
28672  
Name
CVE-2015-8551  
Description
The PCI backend driver in Xen, when running on an x86 system and using Linux 3.1.x through 4.3.x as the driver domain, allows local guest administrators to hit BUG conditions and cause a denial of service (NULL pointer dereference and host OS crash) by leveraging a system with access to a passed-through MSI or MSI-X capable physical PCI device and a crafted sequence of XEN_PCI_OP_* operations, aka "Linux pciback missing sanity checks."  
Reject
 
CVSS Version
2  
CVSS Score
4.7  
Severity
Medium  
CVSS Base Score
4.7  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.4  
CVSS Vector
(AV:L/AC:M/Au:N/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2016-04-13  
Modified Date
2016-12-02  
Seq
2015-8551  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
150801 28672 CVE-2015-8551 SUSE-SU-2016:0911  View
150802 28672 CVE-2015-8551 SUSE-SU-2016:1102  View
150803 28672 CVE-2015-8551 SUSE-SU-2016:1707  View
150804 28672 CVE-2015-8551 SUSE-SU-2016:1764  View
150805 28672 CVE-2015-8551 SUSE-SU-2016:1937  View
150806 28672 CVE-2015-8551 SUSE-SU-2016:2105  View
150807 28672 CVE-2015-8551 openSUSE-SU-2016:2184  View
150808 28672 CVE-2015-8551 79546  View
150809 28672 CVE-2015-8551 1034480  View
150810 28672 CVE-2015-8551 http://xenbits.xen.org/xsa/advisory-157.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
11736 JVNDB-2015-007056 Xen の PCI バックエンドドライバにおける BUG 条件にヒットされる脆弱性 Xen の PCI バックエンドドライバは、x86 システム上で稼動し、かつドライバドメインとして Linux を使用する場合、BUG 条件にヒットされ、サービス運用妨害 (NULL ポインタデリファレンスおよびホスト OS クラッシュ) 状態にされる脆弱性が存在します。 CVE-2015-8551 85776 CVE-2015-8551 28672 4.7 5.3 http://jvndb.jvn.jp/ja/contents/2015/JVNDB-2015-007056.html 2015-12-17 2016-04-20 View