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cve/2014/CVE-2014-7188.md
0xMarcio 49bdc782b3 Update Sun May 26 14:27:04 CEST 2024
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CVE-2014-7188

Description

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.

POC

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