Description
Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction.
Analysis and contextual insights are available on OpenCVE Cloud.
Remediation
No vendor fix or workaround currently provided.
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Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2011-2504 | Xen in the Linux kernel, when running a guest on a host without hardware assisted paging (HAP), allows guest users to cause a denial of service (invalid pointer dereference and hypervisor crash) via the SAHF instruction. |
References
History
No history.
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T23:00:34.250Z
Reserved: 2011-06-15T00:00:00.000Z
Link: CVE-2011-2519
No data.
Status : Modified
Published: 2013-12-27T01:55:05.190
Modified: 2026-04-29T01:13:23.040
Link: CVE-2011-2519
OpenCVE Enrichment
No data.
Weaknesses
EUVD