CVE-2018-18883

An issue was discovered in Xen 4.9.x through 4.11.x, on Intel x86 platforms, allowing x86 HVM and PVH guests to cause a host OS denial of service (NULL pointer dereference) or possibly have unspecified other impact because nested VT-x is not properly restricted.
References
Link Resource
https://xenbits.xen.org/xsa/advisory-278.html Mitigation Patch Vendor Advisory
http://www.securitytracker.com/id/1042021 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105817 Third Party Advisory VDB Entry
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Configurations

Configuration 1 (hide)

cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*

Information

Published : 2018-10-31 17:29

Updated : 2019-01-24 06:23


NVD link : CVE-2018-18883

Mitre link : CVE-2018-18883


JSON object : View

CWE
CWE-476

NULL Pointer Dereference

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Products Affected

xen

  • xen