An issue was discovered in Xen through 4.11.x on AMD x86 platforms, possibly allowing guest OS users to gain host OS privileges because TLB flushes do not always occur after IOMMU mapping changes.
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2018-12-08T04:00:00

Updated: 2019-10-08T14:06:08

Reserved: 2018-12-07T00:00:00


Link: CVE-2018-19961

JSON object: View

cve-icon NVD Information

Status : Modified

Published: 2018-12-08T04:29:00.247

Modified: 2023-11-07T02:55:46.333


Link: CVE-2018-19961

JSON object: View

cve-icon Redhat Information

No data.

CWE