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
Advisories
| Source | ID | Title |
|---|---|---|
Debian DSA |
DSA-3140-1 | xen security update |
EUVD |
EUVD-2014-8858 | 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. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
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
OpenCVE Enrichment
No data.
Debian DSA
EUVD