CVE-2018-18883
N/A
Published: November 1, 2018 at 12:00 AM UTC
Updated: June 17, 2026 at 01:48 AM UTC
1 product affected across 1 vendorXen
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Severity
N/A
Exploit prediction
EPSS 0.5%
Description
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.
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
VDB Entryx_refsource_BIDThird Party Advisory
Source: [email protected]
http://www.securityfocus.com/bid/105817VDB Entryx_refsource_SECTRACKThird Party Advisory
Source: [email protected]
http://www.securitytracker.com/id/1042021x_refsource_MISCMitigationPatchVendor Advisory
Source: [email protected]
https://xenbits.xen.org/xsa/advisory-278.htmlQuick Info
StatusMODIFIED
CWE
CWE-476
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