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CVE-2014-7188

CVE-kwetsbaarheidsdetails - eXtreme Datacenter Security Operations

Gepubliceerd 2014-10-02 14:00:00
Laatst bijgewerkt 2024-08-06 12:40:19
Toegewezen door mitre
CVSS-score geen score
Status PUBLISHED

Beschrijving

The hvm_msr_read_intercept function in arch/x86/hvm/hvm.c in Xen 4.1 through 4.4.x uses an improper MSR range for x2APIC emulation, which allows local HVM guests to cause a denial of service (host crash) or read data from the hypervisor or other guests via unspecified vectors.