NVD

Id
20102  
Name
CVE-2016-4453  
Description
The vmsvga_fifo_run function in hw/display/vmware_vga.c in QEMU allows local guest OS administrators to cause a denial of service (infinite loop and QEMU process crash) via a VGA command.  
Reject
 
CVSS Version
2  
CVSS Score
4.6  
Severity
Medium  
CVSS Base Score
4.6  
CVSS Impact Subscore
6.9  
CVSS Exploit Subscore
3.1  
CVSS Vector
(AV:L/AC:L/Au:S/C:N/I:N/A:C)  
Pub Date
2017-01-19  
Published
2016-06-01  
Modified Date
2016-11-28  
Seq
2016-4453  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
109685 20102 CVE-2016-4453 [oss-security] 20160530 CVE-2016-4453 Qemu: display: vmsvga: infinite loop in vmsvga_fifo_run() routine  View
109686 20102 CVE-2016-4453 90928  View
109687 20102 CVE-2016-4453 USN-3047-1  View
109688 20102 CVE-2016-4453 USN-3047-2  View
109689 20102 CVE-2016-4453 https://bugzilla.redhat.com/show_bug.cgi?id=1336650  View
109690 20102 CVE-2016-4453 [qemu-devel] 20160530 [Qemu-devel] [PATCH 4/4] vmsvga: don"t process more than 1024 fifo commands at once  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
2210 JVNDB-2016-002983 QEMU の hw/display/vmware_vga.c の vmsvga_fifo_run 関数におけるサービス運用妨害 (DoS) の脆弱性 QEMU の hw/display/vmware_vga.c の vmsvga_fifo_run 関数には、サービス運用妨害 (無限ループおよび QEMU プロセスクラッシュ) 状態にされる脆弱性が存在します。 CVE-2016-4453 90959 CVE-2016-4453 20102 4.6 4.4 http://jvndb.jvn.jp/ja/contents/2016/JVNDB-2016-002983.html 2016-05-30 2016-10-28 View