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.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2014-11-24T15:00:00
Updated: 2024-08-06T13:33:13.540Z
Reserved: 2014-11-20T00:00:00
Link: CVE-2014-9030
Vulnrichment
No data.
NVD
Status : Modified
Published: 2014-11-24T15:59:19.047
Modified: 2024-11-21T02:20:07.720
Link: CVE-2014-9030
Redhat