Vulnerability Details CVE-2014-9030
The do_mmu_update function in arch/x86/mm.c in Xen 3.2.x through 4.4.x does not properly manage page references, which allows remote domains to cause a denial of service by leveraging control over an HVM guest and a crafted MMU_MACHPHYS_UPDATE.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.023
EPSS Ranking 84.1%
CVSS Severity
CVSS v2 Score 7.1
Products affected by CVE-2014-9030
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cpe:2.3:o:debian:debian_linux:7.0
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cpe:2.3:o:opensuse:opensuse:13.1
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cpe:2.3:o:opensuse:opensuse:13.2
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cpe:2.3:o:xen:xen:4.1.6.1
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