CVE-2014-7188
EPSS 2.4%Published: 10/2/2014Modified: 4/28/2026
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.
Affected packages (1)
- Debian/xenfrom 0, < 4.4.1-3