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.
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History
No history.

Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-08-06T13:33:13.540Z
Reserved: 2014-11-20T00:00:00
Link: CVE-2014-9030

No data.

Status : Deferred
Published: 2014-11-24T15:59:19.047
Modified: 2025-04-12T10:46:40.837
Link: CVE-2014-9030
